{"title":"Electronic Modules","description":"\u003cp\u003eReady-to-use electronic modules: buck and boost converters, relay modules, RTC and audio amplifiers, logic level converters, switches and keypads, and interface modules. Plug them into Arduino, ESP32 or Raspberry Pi projects without designing circuits from scratch.\u003c\/p\u003e","products":[{"product_id":"dc-dc-buck-type-6a-max","title":"150W 6A DC-DC Boost Converter 10-32V to 12-35V Step-Up Adjustable Power Supply","description":"\u003col\u003e\n\u003cli\u003eInput voltage :10-32V\u003c\/li\u003e\n\u003cli\u003eOutput voltage: 12-35V (adjustable)\u003c\/li\u003e\n\u003cli\u003eOutput Current: 10A (MAX)\u003c\/li\u003e\n\u003cli\u003eInput Current: 16A (MAX) (Please enhance heat dissipation if more than 10A)\u003c\/li\u003e\n\u003cli\u003eThe non-isolated step-up power conversion module\u003c\/li\u003e\n\u003cli\u003eOnboard LED illuminates when the voltage is applied to the module\u003c\/li\u003e\n\u003cli\u003eEquips Multi-turn Potentiometer.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis versatile DC-DC boost power supply\/converter module steps up any input voltage from 10V to 32V to any output voltage from 12V to 35V at up to 150W output power and 6A current.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis 150W DC-DC\u003cspan\u003e \u003c\/span\u003eBoost Converter\u003cspan\u003e \u003c\/span\u003e10-32V to 12-35V 6A Step-Up Adjustable Power Supply is well into the heavy-duty end of the spectrum @ 150W; as you can tell by the huge toroidal inductor and dual heatsinks.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIt is especially useful for automotive 12V applications, where standard 12V battery power can be boosted to 19V for use as a laptop computer\u003cspan\u003e \u003c\/span\u003epower supply, or to 18V or 24V for other applications requiring higher voltages.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease note there is no reverse polarity protection. A series diode is recommended. For high loads this might not be an option; so be cautious of the input polarity or you might fry the module!\u003c\/p\u003e\n\u003cp\u003eModule Name: 6A 150W DC Step Up Boost Converter \u003cbr\u003eModule Type: Non-isolated step-up module \u003cbr\u003eModule Size (LxWxH) : 65x56.5x23 mm \/ 2.55x2.22x0.90 inch \u003cbr\u003eConnection Mode: Solderless terminal \u003cbr\u003eInput Voltage: 12-32V \u003cbr\u003eOutput Voltage: 12-35V (Default 19V) \u003cbr\u003eInput Current: 10A (Max), please enhance heat dissipation if more than 10A \u003cbr\u003eOutput Current: 6A (Max) \u003cbr\u003eOutput Power: 100W (natural heat dissipation), 150W (Enhanced heat dissipation) \u003cbr\u003eTransfer Efficiency: 94%(Max) \u003cbr\u003eNo-Load Current: 25mA \u003cbr\u003eWork Temperature: -40 degree to +85 degree (Please use lower power or enhance heat dissipation if more than 40 degree) \u003cbr\u003eShort Circuit Protection: NO \u003cbr\u003eInput Reverse Connection Protection: NO\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156190179371,"sku":"5381","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM68.jpg?v=1655366039"},{"product_id":"dc-dc-adj-cccv-buck-5a","title":"XL4015 5A DC-DC Step Down Adjustable Power Supply Buck Module with Heatsink","description":"\u003cul\u003e\n\u003cli\u003eInput voltage range: 4V-38V DC \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput voltage range: 1.25V-36V DC adjustable. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput current: 0-5A. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput power: 75W. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh efficiency up to 96% \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe built-in thermal shutdown function \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in current limit function \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIn-Built output short protection function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe XL4015 5A DC-DC Step Down Adjustable Power Supply Buck Module is a 180 KHz fixed frequency PWM buck (step-down) DC\/DC module, capable of driving a 5A load with high efficiency, low ripple, and excellent line and load regulation.\u003c\/p\u003e\n\u003cp\u003eThis product is a 180 KHz fixed frequency PWM buck (step-down) DC\/DC module, capable of driving a 5A load with high efficiency, low ripple, and excellent line and load regulation.\u003c\/p\u003e\n\u003cp\u003eThe DC\/DC buck module has applications where the input voltage is higher than the output voltage, such as battery, power transformer, DIY adjustable regulated power supply, LCD Monitor and LCD TV portable instrument power supply telecom\/networking equipment, 24V vehicle notebook power supply, industrial equipment buck.\u003c\/p\u003e\n\u003cp\u003eThis module has an adjustable output Voltage. Also works as a dedicated charger for Lithium Batteries (Li-Ion, LiPo) as it is capable of controlling voltage as well as current. Ex. 12V buck to 3.3V, 12V buck to 5V, 24V buck to 5V,24V buck to 12V, 36V buck to 24V etc.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e \u003cbr\u003eHigh efficiency up to 96% \u003cbr\u003eThe built-in thermal shutdown function \u003cbr\u003eBuilt-in current limit function \u003cbr\u003eIn-Built output short protection function \u003cbr\u003eInput reverse polarity protection: None (if required, the high current diode in series with the input).\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156190310443,"sku":"5458","price":89.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/XL4015-module-01-2416x2480.jpg?v=1762504908"},{"product_id":"multi-output-3-3-5v-dc-power-supply","title":"XL6019 5A DC-DC Adjustable Boost Power Supply Module","description":"\u003cp\u003e \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eModel: XL6019\u003c\/li\u003e\n\u003cli\u003eProduct: Adjustable Boost Power Supply Module\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Current: 5A (MAX)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Voltage: DC 3-35 V Switching\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorking Temperature: Industrial (-40 ° C to + 85 ° C)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNegative Output Voltage: DC 5-40V (Adjustable)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFrequency: 220 kHZ\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. With reverse connect protection, output 5V \/ 12V \/ 24V adjustable, beyond LM2577 performance. The built-in thermal protection, over-current protection reliability. \u003cbr\u003e2. Wide input voltage range, the input voltage up to 35V. \u003cbr\u003e3. Adjustable output voltage, maximum support 40V. \u003cbr\u003e4. The built-in thermal protection, over-current protection full reliability protection circuit, high reliability. \u003cbr\u003e5. System conversion efficiency can achieve 90% above, convenient thermal design. \u003cbr\u003e6. TO263-5 l standard packaging, suitable for booster application within 30W.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eName: XL6019 Boost module \u003cbr\u003eSize: 50 x 28 x 13mm \u003cbr\u003eColor: Red \u003cbr\u003eWeight: 20g\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156190441515,"sku":"5380","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM515.jpg?v=1655366048"},{"product_id":"dc-dc-micro-boost-5v-1-2a-usb-32","title":"XL6009 DC-DC Adjustable Step up Boost Converter Module","description":"\u003cul\u003e\n\u003cli\u003eProduct type: XL6009 Module\u003c\/li\u003e\n\u003cli\u003eModule function: DC Step up module, voltage booster, power converter\u003c\/li\u003e\n\u003cli\u003eDimensions: 45 mm x 22 mm\u003c\/li\u003e\n\u003cli\u003ePackage contains: 1 piece of packedXL6009 voltage booster regulator module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eXL6009 module is a type of regulator with a wide range of input, current mode, DC to DC converter. It can generate either positive or negative output voltage. It is configurable as a boost, flyback, SEPIC, or inverting converter. HL6009 module has inbuilt N-channel power, MOSFET, and a fixed-frequency oscillator. This regulator module has a special design for portable electronics equipment applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput voltage: 3 v to 32 v\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eOutput voltage: adjustable between 5V to 35V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eOutput type: Positive or negative output voltage with a single feedback pin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSwitching frequency: 400KHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum switching current: 4A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReference adjustable voltage: 1.25v\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003ePackage type: TO-263-5L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eControl type: current mode control, which provides an excellent transient response\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156190572587,"sku":"5375","price":89.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM536.jpg?v=1655366054"},{"product_id":"lm1117-3-3v-dc-power-supply-module","title":"LM1117 3.3V DC Power Supply Module AMS 1117","description":"\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003col\u003e\n\u003cli\u003eInput: DC 4.5V – 12V (input voltage must be more than output voltage (more than 1V))\u003c\/li\u003e\n\u003cli\u003eOutput: 3.3V, 800mA (load current cannot exceed 800ma)\u003c\/li\u003e\n\u003cli\u003eOnboard AMS1117 chip.\u003c\/li\u003e\n\u003cli\u003eOnboard power indicator to indicate power is turned on: Red LED.\u003c\/li\u003e\n\u003cli\u003eSmall Compact Size, 4Pin Type, Breadboard Friendly.\u003c\/li\u003e\n\u003cli\u003eDual-panel design, the layout is nice\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis AMS1117 3.3V Power Supply Module is based on the AMS1117 3.3V regulator. It is capable of regulating a wide range of input voltage (4.0 to 12V) down to a fixed 3.3V output at up to 1A (Vin = 4.5V). Standard 0.1″ header pins provide a means of connecting to its input and output terminals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThese header pins have also been conveniently placed so that the module can be inserted face down into standard\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003e\u003cem\u003eNote:\u003c\/em\u003e Do not exceed absolute maximum input voltage (12.5V) or output current. Exceeding maximum specifications can result in permanent damage to this module or any connected devices.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eOnboard AMS1117 chip.\u003c\/li\u003e\n\u003cli\u003eOnboard power indicator to indicate power is turned on: Red LED.\u003c\/li\u003e\n\u003cli\u003eOutput voltage interface, connection to facilitate the experimental.\u003c\/li\u003e\n\u003cli\u003eSpecially designed two pin mounting holes, can be directly fixed on the whole expansion board for experiments.\u003c\/li\u003e\n\u003cli\u003eSmall Compact Size, 4Pin Type, Breadboard Friendly.\u003c\/li\u003e\n\u003cli\u003e2P single row pin input and output for easy connection\u003c\/li\u003e\n\u003cli\u003eDual-panel design, the layout is nice\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e1 x AMS1117 3.3V power supply module (Unsoldered).\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156190703659,"sku":"4868","price":29.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM699.jpg?v=1655366071"},{"product_id":"dc-dc-buck-5v-3a-usb-24w","title":"DC-DC 6-24V to 5V 3A USB Output Step Down Power Charger Buck Converter","description":"\u003cul\u003e\n\u003cli\u003eInput voltage: DC 6-24V \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput voltage: 5.1-5.2V \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwitch frequency: 500KHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"font-weight: 400;\"\u003eThis USB Output Step Down Power Charger supports 6-24V voltage input and 5V 3A output with input polarity reverse protection and output overvoltage protection, short circuit protection.\u003c\/p\u003e\n\u003cp style=\"font-weight: 400;\"\u003eIt adopts synchronous rectification technology ensure ultra-high power conversion up to 97.5% to take full use of your input power. On-board female type A USB port with identification circuit perfectly fit for iphone iPad and Android smartphones as well as it can be useful to power or recharge any electronic gadget which required 5V input power up to 3A.\u003c\/p\u003e\n\u003cp style=\"font-weight: 400;\"\u003e\u003cb\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"font-weight: 400;\"\u003e\n\u003cli\u003eNon-isolated buck module (BUCK) synchronous rectification\u003c\/li\u003e\n\u003cli\u003eMaximum Output Current: 3A MAX\u003c\/li\u003e\n\u003cli\u003eConversion efficiency: can up to 97.5% (6.5V step down to 5V 0.7A) (after short reverse protection and fuses test value)\u003c\/li\u003e\n\u003cli\u003eSwitch frequency: 500KHz\u003c\/li\u003e\n\u003cli\u003eOutput Ripple: 10mV around (12V to 5V3A) 20M bandwidth\u003c\/li\u003e\n\u003cli\u003eOutput indicator: Output voltage indicator is red\u003c\/li\u003e\n\u003cli\u003eOperating temperature: Industrial grade (-40 ° to + 85 °) (the higher the ambient temperature, the lower the output power)\u003c\/li\u003e\n\u003cli\u003eOutput overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W TVS tube clamp protection.\u003c\/li\u003e\n\u003cli\u003eFlat copper inductor, improve conversion efficiency\u003c\/li\u003e\n\u003cli\u003eWith output overvoltage protection. There is 1.5A fuse, output 5V have 300W TVS tube protect your USB device\u003c\/li\u003e\n\u003cli\u003eUsing the latest USB identification circuit, perfectly compatible with IPHONE, the most of Android phones, IPAD etc\u003c\/li\u003e\n\u003cli\u003eHigh-quality USB port\u003c\/li\u003e\n\u003cli\u003eOutput voltage indicator (RED)\u003c\/li\u003e\n\u003cli\u003eSmall size, Compact Size\u003c\/li\u003e\n\u003cli\u003eInput with reverse polarity protection diode, will not damage when input connect incorrectly\u003c\/li\u003e\n\u003cli\u003eUltra-low static current, 0.85 mA only. Do not need to add switch when connected to the car battery, can be connected to car cigarette lighter cable or ACC power supply cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-weight: 400;\"\u003e\u003cb\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"font-weight: 400; width: 537px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eInput Voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003eDC 6-24V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eInput Mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003eSoldering\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eOutput Voltage\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e5.1-5.2V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eOutput Mode\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003eUSB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eMaximum Output Current\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e3A\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eStatic current\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e0.85 mA\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eMaximum Conversion Efficiency\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e97.5%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eFull load temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e30 °C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eSwitching Frequency\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e500KHz\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eLoad Regulation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e±1%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eVoltage Regulation\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e±0.5%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eDynamic Response Speed\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e5% 200uS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eDimensions (LxWxH)mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e26.4 x 15 x 7.4\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 209.656px;\"\u003e\n\u003cp\u003eWeight (g)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 309.344px;\"\u003e\n\u003cp\u003e9\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-weight: 400;\"\u003e\u003cb\u003e\u003cstrong\u003e\u003cbr\u003ePrecautions:\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"font-weight: 400;\"\u003e\n\u003cli\u003eplease enhance heat dissipation when fully used for load output(i.e. 5V@3A with 24V Input).\u003c\/li\u003e\n\u003cli\u003eFor the ideal case (i.e. 5V@2A output with 12V Input) it does not need to enhance heat dissipation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-weight: 400;\"\u003e\u003cb\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"font-weight: 400;\"\u003e\n\u003cli\u003e1 x DC-DC 6-24V to 5V 3A USB Output Step Down Power Charger\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156190834731,"sku":"5436","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/512eQsD4LSL._SX522.jpg?v=1762508613"},{"product_id":"dc-dc-mini-boost-type-mt3608-26","title":"MT3608 2A Max DC-DC Step Up Power Module Booster","description":"\u003cp\u003eMaximum Output Current: 2A \u003cbr\u003eInput voltage: 2V - 24V \u003cbr\u003eMaximum Output Voltage: 28V (Exceeding this will burn the IC) \u003cbr\u003eEfficiency: \u0026gt;90%\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe MT3608 is a constant frequency, current mode step-up converter intended for small, low power applications. \u003cbr\u003eThe MT3608 switches at 1.2MHz and allows the use of tiny capacitors and inductors. \u003cbr\u003eInternal soft-start results in small inrush current and extends battery life. \u003cbr\u003eThe MT3608 features automatic shifting to pulse frequency modulation mode at light loads. \u003cbr\u003eThe MT3608 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES;\u003c\/strong\u003e \u003cbr\u003e1. Integrated 80m? Power MOSFET \u003cbr\u003e2. 2V to 24V Input Voltage \u003cbr\u003e3. 1.2MHz Fixed Switching Frequency \u003cbr\u003e4. Internal 4A Switch Current Limit \u003cbr\u003e5. Adjustable Output Voltage \u003cbr\u003e6. Internal Compensation \u003cbr\u003e7. Up to 28V Output Voltage \u003cbr\u003e8. Automatic Pulse Frequency Modulation mode at Light Loads \u003cbr\u003e9. Up to 97% Efficiency\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156191129643,"sku":"5374","price":79.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM447.jpg?v=1655366057"},{"product_id":"irf520-mosfet-driver-load-switch-module","title":"IRF520 MOSFET Driver Load Switch Module","description":"\u003cp\u003eOutput load voltage: 0-24 V.\n\u003cbr\u003eVoltage: 3.3 ? 5V.\n\u003cbr\u003eOutput load current: \u0026lt;5A\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eEMERGING IRF520 MOSFET Driver Module is a breakout board for the IFR520 MOSFET transistor. The module is designed to switch heavy DC loads from a single digital pin of your microcontroller. Here is a simple breakout board for the IRF520 Mosfet. Easy hookup to your Arduino or another 3-5v microcontroller. Pulse current through a PWM pin, and use this to control a pump, LED, or other DC device at up to 24v, and ~5A. Its main purpose is to provide a low-cost way to drive a DC motor for robotics applications, but the module can be used to control most high current DC loads. Screw terminals are provided to interface with your load an external power source. An LED indicator provides a visual indication of when your load is being switched.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156197060651,"sku":"IHCM443","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM472.jpg?v=1655366113"},{"product_id":"capacitive-touch-4-x-3-keypad-module","title":"4x3 Matrix Membrane Type Keypad -12 Keys","description":"\u003cp\u003eUltra-thin design \u0026amp; adhesive backing provides easy integration to any project \u003cbr\u003eExcellent price-performance ratio \u003cbr\u003eEasy communication with any microcontroller \u003cbr\u003e5 pins 2.54mm pitch connector, 4x3 type 12 keys. \u003cbr\u003eSticker can peel off for adhesive mounting. \u003cbr\u003eUsed widely in industrial and home electronic equipments, instrument, etc. \u003cbr\u003eThis allows a microcontroller to ?scan? the 7 output pins to see which of the 12 buttons is being pressed.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis DC 12V 4x3 Matrix 12 keys Membrane Switch Keypad is high-quality soft touch feeling button keypad with 100 million life-stroke lifespans and good resistance to environmental conditions.\u003c\/p\u003e\n\u003cp\u003eThis DC 12V 4?3 Key Matrix Membrane Switch Keypad is a high-quality product at very low cost for your application needs.\u003c\/p\u003e\n\u003cp\u003eThis 12-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications.\u003c\/p\u003e\n\u003cp\u003eThe Keypad 4?3 features a total of 12 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 7-pin berg connector is require for interfacing it with your microcontroller circuits.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156200140843,"sku":"5872","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM445.jpg?v=1655366139"},{"product_id":"current-to-voltage-conversion-module","title":"4-20mA to 5V Converter for Arduino Industrial Sensor Interface Board","description":"\u003cp\u003eThis module lets you interface your Arduino\/Raspberry Pi or any other microcontroller with Industrial Sensors and Devices with a 4-20mA output. Interfacing these devices with Arduino\/Raspberry Pi has always been tough and complex due to the external circuits, tuning required to convert the current signal to an analog voltage. This board takes care of this and converts the 4-20mA(or 0-20ma) current signal to a 0-5V or 0-3.3V or 0-10V analog output voltage which can be directly connected to the ADC pin of the microcontroller. Connections are easy and simple with the onboard screw terminal connectors!\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eCurrent Input support 4-20Ma \u0026amp; 0-20mA\u003c\/li\u003e\n\u003cli\u003evoltage output support 0-3.3V 0-5V 0-10V\u003c\/li\u003e\n\u003cli\u003eWeight: 12 g\u003c\/li\u003e\n\u003cli\u003eWide supply voltage range, the output has multiple voltage ranges\u003c\/li\u003e\n\u003cli\u003eZero and range can be adjusted\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eWide supply voltage range, the output has multiple voltage ranges\u003c\/li\u003e\n\u003cli\u003eZero and range can be adjusted\u003c\/li\u003e\n\u003cli\u003eHigh stability, good linearity, industrial grade\u003c\/li\u003e\n\u003cli\u003eCurrent signal sampling resistor with high precision color ring resistance, high precision, temperature drift small, high power\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch5\u003e\u003cstrong\u003eInstructions for use:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003col\u003e\n\u003cli\u003eThe module according to the definition of wiring, power supply voltage 7-36V (if the output to 10V, the supply voltage must be greater than 12V).\u003c\/li\u003e\n\u003cli\u003eAfter power-up, the D2 indicator should be on, otherwise check the line connection. Board with reverse protection, the reverse does not burn.\u003c\/li\u003e\n\u003cli\u003eWhen the current input is the minimum (0mA or 4mA), adjust the ZERO potentiometer so that the VOUT output is the minimum (0.0V or other voltage).\u003c\/li\u003e\n\u003cli\u003eWhen the current input is at maximum (20mA), adjust the SPAN potentiometer so that the VOUT output is the maximum (3.3V or 5V or 10V, the output can be as low as 2.5V when the input is 4-20ma).\u003c\/li\u003e\n\u003cli\u003eAccording to your needs, through the jumper cap to select the appropriate range:\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eJumper Settings for Output Voltage Range\u003c\/strong\u003e \u003cstrong\u003eInput Signal: 4-20mA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.0-2.5V: J1 1,2 pin are short circuit connected; 3, 4 pin are short circuit connected\u003c\/li\u003e\n\u003cli\u003e2.0-3.3V: J1 1,2 pin are disconnected; 3, 4 pin are disconnected\u003c\/li\u003e\n\u003cli\u003e3.0-5V: J1 1,2 pin are short circuit connected; 3, 4 pin are short circuit connected\u003c\/li\u003e\n\u003cli\u003e4.0-10V: J1 1,2 pin are short circuit connected; 3, 4 pin are disconnected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eJumper Settings for Output Voltage Range\u003c\/strong\u003e \u003cstrong\u003eInput Signal: 0-20mA:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1.0-3.3V: J1 1,2 pin are short circuit connected; 3, 4 pin are short circuit connected\u003c\/li\u003e\n\u003cli\u003e2.0-5V: J1 1,2 pin are short circuit connected; 3, 4 pin are short circuit connected\u003c\/li\u003e\n\u003cli\u003e3.0-10V: J1 1,2 pin are short circuit connected; 3, 4 pin are disconnected\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156200796203,"sku":"5348","price":149.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM710.jpg?v=1655366146"},{"product_id":"2-x-dc-12v-opto-isolated-relay-module","title":"12V 2Ch 10A Relay Module","description":"\u003cp\u003e2-Channel Relay interface board \u003cbr\u003eThis module can be used with Arduino Special Sensor Shield V4.0 \u003cbr\u003eBrand new and high quality. \u003cbr\u003eStandard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM)] \u003cbr\u003eWide range of controllable voltages. \u003cbr\u003eBeing able to control high load current, which can reach 250V, 6A or 125V. \u003cbr\u003eWith a normally-open (NO) contact and a normally-closed (NC) contact. \u003cbr\u003eAround the board with 4 mounting holes, easy installation and fixing \u003cbr\u003eIt has a common end, a beginning, a closed-end.\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003e2-Channel 12V Relay Module is a interface board and can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on. With digital outputs to control larger loads and devices like AC or DC Motors, electromagnets, solenoids, and incandescent light bulbs. This module is designed to be integrated with 2 relays that it is capable of control 2 relays. The relay shield use high-quality relay with rated load 10\/250VAC,10A\/125VAC,10A\/28VDC\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156201746475,"sku":"5996","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM154.jpg?v=1655366163"},{"product_id":"2-x-dc-5v-opto-isolated-relay-module","title":"5V 2Ch 10A Dual Channel Relay Module with Optocoupler","description":"\u003cul\u003e\n\u003cli\u003eLow Level Trigger Relay Module\u003c\/li\u003e\n\u003cli\u003eTwo separate LEDs for On\/Off indication of the Relay.\u003c\/li\u003e\n\u003cli\u003eTriggering input voltage 3.3V – 5V\u003c\/li\u003e\n\u003cli\u003eTwo separate LEDs for On\/Off indication of the Relay\u003c\/li\u003e\n\u003cli\u003eTriggering input voltage 3.3V – 5V 4)\u003c\/li\u003e\n\u003cli\u003eBack EMF protection\u003c\/li\u003e\n\u003cli\u003eBack EMF protection 2 LEDs to indicate when relays are ON.\u003c\/li\u003e\n\u003cli\u003eWorks with logic level signals from 3.3V or 5V devices\u003c\/li\u003e\n\u003cli\u003eOpto isolation circuitry\u003c\/li\u003e\n\u003cli\u003eModule with diode current protection, short response time\u003c\/li\u003e\n\u003cli\u003eAC Control Voltage: 250V @max.10A\u003c\/li\u003e\n\u003cli\u003eDC Control Voltage: 30V @max. 10A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis is a 5V Dual Channel Relay Module with Optocoupler for Arduino PIC ARM. It can be used to control various appliances and other types of equipment with a large current. It can be controlled directly with 3.3V or 5V logic signals from a microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis 5V Dual Channel Relay Module has a 1×4 (2.54mm pitch) pin header for connecting power (5V and 0V), and for controlling the 2 relays.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe pins are marked on the PCB as:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGND\u003c\/strong\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e–\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cem data-mce-fragment=\"1\"\u003eConnect 0V to this pin.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIN1\u003c\/strong\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e–\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cem data-mce-fragment=\"1\"\u003eControls relay 1, active Low Relay will turn on when this input goes below about 2.0V\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIN2\u003c\/strong\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e–\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cem data-mce-fragment=\"1\"\u003eControls relay 2, active Low Relay will turn on when this input goes below about 2.0V\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eVCC\u003c\/strong\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e–\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cem data-mce-fragment=\"1\"\u003eConnect 5V to this pin. Is used to power the optocouplers\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eThis 5V Dual Channel Relay Module is for low level trigger only. \u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003eAbout high level and low level-triggered mode:\u003c\/h5\u003e\n\u003col data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh-level trigger refers to the signal voltage between input and trigger, can be understood as a signal input with VCC cathode short-circuit triggered a way;\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLow-level trigger refers to the signal voltage between the input terminal and Earth OV trigger, can be understood as the signal input terminal and the GND negative electrode short circuit triggered away  1-channel relay module connection\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cem data-mce-fragment=\"1\"\u003eJumper Instruction = The relay can be turned on when we connect 5v to one end and the other to -5v \/ Gnd, while talking about the jumper, if we short the VCC and the middle pin, then our relay will act as high level-triggered relay means that when we will apply + 5V input on its input pin it will be turned on and when the jumper will be set to “middle and GND”, it will act as a low-level triggered relay, It means that relay will be triggered when we implement the 5V \/ GND on its input pin\u003c\/em\u003e.\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2 LEDs to indicate when relays are ON.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWorks with logic level signals from 3.3V or 5V devices\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOpto isolation circuitry\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eModule with diode current protection, short response time\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan class=\"a-list-item\" data-mce-fragment=\"1\"\u003eAround the board with 4 mounting holes, hole diameter 3. 1 mm, easy installation and fixing\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 x 2 Channel isolated 5V 10A relay module with Optocoupler\u003c\/p\u003e\n\u003cbr\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156201812011,"sku":"5995","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/1-93.jpg?v=1655366175"},{"product_id":"camera-module-for-arduino","title":"Camera Module OV7670 for Arduino","description":"\u003cul\u003e\n\u003cli\u003eOperating Power: 60mW\/15fpsVGAYUV.\u003c\/li\u003e\n\u003cli\u003eSleeping Mode: \u0026lt;20 uA.\u003c\/li\u003e\n\u003cli\u003eLens Size: 1\/6″.\u003c\/li\u003e\n\u003cli\u003eMax. Frame Rate: 30fps VGA.\u003c\/li\u003e\n\u003cli\u003eSensitivity: 1.3V \/ (Lux-sec).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOV7670 640X480 VGA CMOS CAMERA IMAGE SENSOR MODULE is a low-cost image sensor, DSP that can operate at a maximum of 30 fps and 640 x 480 (“VGA”) resolutions, equivalent to 0.3 Megapixels.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156204564523,"sku":"4261","price":189.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/Untitled-design-50.png?v=1732347406"},{"product_id":"pcf8563-rtc-module","title":"PCF8563 RTC Module I2C 3.3v","description":"\u003cp\u003eModel: PCF8563\n\u003cbr\u003eWeight : 3 gm.\n\u003cbr\u003eI2C pin header,\n\u003cbr\u003e3.3V battery.\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eThe PCF8563 RTC Board provides the real-time clock\/calendar function, which can be driven by a battery on board and works independently even when the MCU is turned off.\u003c\/p\u003e\n\n\u003cp\u003eThe PCF8563 RTC Board features I2C pin-header on one side and I2C connector on the opposite side. Hence, it’s more flexible to connect the board to your development system. The board also supports I2C cascading, allowing the use of multi-module connected to the I2C bus at the same time by connecting the pinheader and connector.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156221341739,"sku":"IHCM450","price":289.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/IHCM479.jpg?v=1655366375"},{"product_id":"x9c104s-100k-digital-potentiometer-module-i2c-interface","title":"X9C104S 100K DIGITAL POTENTIOMETER MODULE I2C INTERFACE","description":"\u003cul\u003e\n\u003cli\u003eLogic supply voltage: 5 V \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupply voltage resistors: ± 5 V \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum current resistance: 4.4 m \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower dissipation: 10 mW \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResistance: 100 k, Resistance accuracy: 20%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe X9C104 digital potentiometer module helps you simulate the mechanical control of a potentiometer. The integrated circuit contains 99 series-related resistors. With a microcontroller, you can control the module and select the place where the center pin of the \"potentiometer\" is connected, anywhere in the 100 points available (at the ends of the group or between the resistors). The X9C104 potentiometer consists of inserting a hundred resistors with a 1K ohm value. With the pins we can select the number of resistors we want, so we can digitally vary the resistance of the potentiometer. The device dissipates a power of 10 mW and supports resistors with a maximum current of 4.4 mA. This module has varied applications, can be used as resistive divider, variable resistance, these are used in different schemes with operational amplifiers or other analog circuits. Pinouts: VCC - 5V supply INC - changes the number of resistors in series, corresponding to variable terminal mechanical potentiometer. INC fronts negative terminal detects signals. To increment or decrement must alternate signal INC (toggle) direction of the terminal variable is given by U \/ D U \/ D - control the direction of travel of the terminal variable (Up \/ Down) RH \/ RL - equivalent terminals are fixed terminals of a mechanical potentiometer. If potentiometer X9C104 between them will be a constant resistance of 100 delivery. If you need another order of magnitude for this resistance potentiometer can use another family X9C as 102, 103 or 503 RW - equivalent terminal variable terminal mechanical potentiometer CS - chip select - to activate \/ deactivate the module\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156227928107,"sku":"5822","price":469.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/1X9C104S-100K-DIGITAL-POTENTIOMETER-MODULE-I2C-INTERFACE.jpg?v=1655366511"},{"product_id":"24v-dc-power-sugarcube-relay-vk-19f-sh-pcb-type","title":"HL-TL-2C-24V 2A DPDT Telecom Relay - 8pin","description":"\u003cul\u003e\n\u003cli\u003eHL-TL-2C-24V \u003c\/li\u003e\n\u003cli\u003e1A 125VAC \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2A 30VDC \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(8- PIN)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSingle channel simple magnetic relay for PCB mount. this module is in line with international safety standard, control areas and load area have the isolation groove; blue KF301 terminal line more convenient. USES the loose quality goods relay; dc or ac signal control, can control 220 v ac load; have power and relay operation instructions, and bright, disconnect the dawn; signal input signal, the public end and will often start conduction; can be used as a microcontroller development board module, can be used as a home appliance control; and one often opened a normally closed contact;\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156229271595,"sku":"","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/Sugar-Cube-Relay.jpg?v=1772116521"},{"product_id":"24v-dc-power-sugarcube-relay-he-jqc3-fc-pcb-type","title":"24V 10A Relay 5 PIN Sugar Cube PCB Mount","description":"\u003cp\u003eThis is a high quality relay. It has a coil rated at 24V. Use this relay to control high current motors, 240V mains appliances, etc. To ensure maximum safety the relay is completely closed and provides complete isolation between the driving circuit and the load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:-\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003ePicture is only for reference. Brand keeps on changing as per the availablity of the stock. Call for more info. \u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156229369899,"sku":"","price":25.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/71lAXa4I0jL._AC_UF1000_1000_QL80__1.jpg?v=1714039195"},{"product_id":"sugar-cube-24v-dc-dpdt-glass-relay-8-pin-pcb-type","title":"24V DPDT Glass Relay 8 Pin PCB Type","description":"\u003cp\u003e220 \/ 250V AC \u003cbr\u003e5A GLASS RELAY \u003cbr\u003ePins: 8\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSingle channel simple magnetic relay for PCB mount. this module is in line with international safety standard, control areas and load area have the isolation groove; blue KF301 terminal line more convenient. USES the loose quality goods relay; dc or ac signal control, can control 220 v ac load; have power and relay operation instructions, and bright, disconnect the dawn; signal input signal, the public end and will often start conduction; can be used as a microcontroller development board module, can be used as a home appliance control; and one often opened a normally closed contact;\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156229435435,"sku":"","price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/Sugar-Cube-24V-DC-DPDT-Glass-Relay.jpg?v=1655366558"},{"product_id":"mini-6v-dc-sugarcube-power-relay-srd-6vdc-sl-c-5-pin-pcb-type","title":"6V 7A Relay 5 PIN Sugar Cube PCB Mount","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n--\u003cbr\u003e\n\u003cp\u003eSingle channel simple magnetic relay for PCB mount. this module is in line with international safety standard, control areas and load area have the isolation groove; blue KF301 terminal line more convenient. USES the loose quality goods relay; dc or ac signal control, can control 220 v ac load; have power and relay operation instructions, and bright, disconnect the dawn; signal input signal, the public end and will often start conduction; can be used as a microcontroller development board module, can be used as a home appliance control; and one often opened a normally closed contact;\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156231335979,"sku":"","price":15.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/Mini-6V-DC-Sugarcube-Relay-1.jpg?v=1655366528"},{"product_id":"ka2284-level-indicator-dc3-5v-12v-module-battery-indicator-audio-level-indicator-ac-dc-al-adjustable","title":"KA2284 Level Indicator DC3.5V-12V Module Battery Indicator Audio Level Indicator AC DC al Adjustable","description":"\u003cp\u003eThe amplitude of the level can be adjusted\n\u003cbr\u003eAC and DC signals can be controlled by jumpers.\n\u003cbr\u003eSupply voltage: 3.5V-12V\n\u003cbr\u003ePCB board size: 29mm*21mm*10mm\/1.14*0.82*0.39''\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eKA2284 Power Level Indicator Battery Indicator Pro Audio Level Indicator Module Board Feature: The amplitude of the level can be adjusted. AC and DC signals can be controlled by jumpers. Specification: Chip: KA2284 Supply voltage: 3.5V-12V PCB board size: 29mm*21mm*10mm\/1.14*0.82*0.39'' Packing weight: 4g\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156261941291,"sku":"","price":269.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/61zw84uK3fL._SL1000.jpg?v=1655366879"},{"product_id":"4-channel-5v-relay-module-with-optocoupler","title":"5V 4Ch 10A Relay Module with Optocoupler","description":"\u003cul\u003e\n\u003cli\u003eChannel: 4 channel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eRelay Operating Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eTriode drive, increasing relay coil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHigh impedance controller pin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt is 4 Channel Isolated 5V 10A Relay Module, A wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it.\u003c\/p\u003e\n\u003cp\u003eIt is also able to control various appliances and other types of equipment with large current.\u003c\/p\u003e\n\u003cp\u003eRelay output maximum contact is AC250V 10A and DC5V 10A. One can connect a microcontroller with standard interface directly to it.\u003c\/p\u003e\n\u003cp\u003eRed working status indicator lights are conducive to the safe use. It has a wide range of applications such as all MCU control, industrial sector, PLC control, smart home control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications and Features:-\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne normally closed contact and one normally open contact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eChannel: 4 channel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eRelay Operating Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eTriode drive, increasing relay coil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHigh impedance controller pin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003ePull-down circuit for avoidance of malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply indicator and Control indicator lamp\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply and relay instructions, lit, disconnect is off\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eInput signal, signal, common Terminal and start conducting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eUseful for appliance control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eDC or AC signal, control, you can control the 220V AC load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eThere is a normally open and one normally close contact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eThe module is compliant with international safety standards, control and load areas isolation trenches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156262498347,"sku":"5999","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/717wqOkWPL._SL1000.jpg?v=1655366906"},{"product_id":"rs232-d-sub-db9-male-adapter-to-terminal-connector-screw-pbt-signal-module","title":"RS232 D-SUB DB9 Male Adapter to Terminal Connector Screw PBT Signal Module","description":"\u003cp\u003eMale DB9 RS232 connector with Captive Screws\n\u003cbr\u003eScrew terminal for all 9 pins\n\u003cbr\u003eScrew terminal suitable for wire size from 0.05mm2 (30awg) to 2.0mm2 (14awg)\n\u003cbr\u003eUse for prototyping or permanent installation\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eMALE DB9 adapter \/ breakout board with 9 pins connected to screw terminal blocks, allowing simple and quick connections for prototyping or permanent installation. The small footprint means that the end profile of the breakout board is no wider than the connector itself. This can be important for installations where equipment contains multiple connectors which are spaced closely together. These adapter boards can be mounted directly to the equipment without using extension cables. These adapter boards are used for experimentation or prototype work with RS-232 serial ports, I\/O cards, and any other device that uses a DB9 connector.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156263514155,"sku":"5715","price":109.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/61Nrna2xt2L._SL1100.jpg?v=1655366984"},{"product_id":"ds1302-real-time-clock-rtc-module","title":"DS1302 Real Time Clock (RTC) Module","description":"\u003cp\u003e318 temporary data storage RAM \u003cbr\u003eWorking current of 2.0V, less than 300nA \u003cbr\u003eSimple 3 wire interface \u003cbr\u003eCompatible with TTL Vcc=5V\u003c\/p\u003e\n\u003cp\u003eThe real-time clock\/calendar circuit provides seconds, hours, days, weeks, months, years of information, a number of days in the month and leap year can automatically adjust. The clock operation instructions through the AM\/PM decided to use 24 or 12-hour format.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156265381931,"sku":"IHCM426","price":119.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/1-15_dbdfeade-708e-493d-9f16-45145c0595db.jpg?v=1655366986"},{"product_id":"4-channel-iic-i2c-logic-level-converter-bi-directional-module-5v-to-3-3v","title":"4 Channel LLC I2C Logic Level Converter Bi-Directional Module 5V to 3. 3V","description":"\u003col\u003e\n\u003cli\u003eMaterial: ABS + metal\u003c\/li\u003e\n\u003cli\u003eDimensions: 16 x13 x 3 (L x W x H) mm\u003c\/li\u003e\n\u003cli\u003eWeight: 2gm\u003c\/li\u003e\n\u003cli\u003eMutual transform between 5V TTL and 3.3V TTL\u003c\/li\u003e\n\u003cli\u003eFour channels of logic and high voltage low voltage logic can two-way transform\u003c\/li\u003e\n\u003cli\u003ePortable and lightness, with 2 rows 6 pin contact pins\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv\u003eThis I2C Bi-Directional logic Level Converter- 4 Channel features four high speed bi-directional 4 channels, allowing for safe and easy communication between devices operating at different logic levels.\u003c\/div\u003e\n\u003cdiv\u003eThe logic level converter circuit convert signals as low as 1.8 V to as high as 5 V and vice versa, and its four channels are enough to support most common bidirectional and unidirectional digital interfaces, including I²C, SPI, and asynchronous TTL serial.\u003c\/div\u003e\n\u003cp align=\"justify\"\u003eIf you’ve ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be? A bi-directional Level Converter- 4 Channel is a small device that safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time. This level converter also works with 2.8V and 1.8V devices. What really separates this Logic level converter from our previous versions is that you can successful\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eHigh voltage (5V for example) to the ‘HV’ pin\u003c\/li\u003e\n\u003cli\u003eLow voltage (3.3V for example) to ‘LV’\u003c\/li\u003e\n\u003cli\u003eGound from the system to the ‘GND’ pin.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eMutual transform between 5V TTL and 3.3V TTL\u003c\/li\u003e\n\u003cli\u003eFour channels of logic and high voltage low voltage logic can two-way transform\u003c\/li\u003e\n\u003cli\u003ePortable and lightness, with 2 rows 6 pin contact pins\u003c\/li\u003e\n\u003cli\u003eLevel Converter- 4 ChannelCompatible with the bread plate, can be used directly put on the breadboard\u003c\/li\u003e\n\u003cli\u003e4 Channel Module (great for I2C or SPI) and will work with all microcontrollers, Arduino, Raspberry Pi, Intel Edison, NXP Mbed\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156265414699,"sku":"5810","price":29.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/61ItccpQ-eL._AC_UF1000_1000_QL80.jpg?v=1777888009"},{"product_id":"adc0809-diy-kits-ad-8-channel-analog-to-digital-conversion-module","title":"ADC0809 Analog to Digital Conversion Module","description":"\u003cp\u003ePower Supply:5V, VCC, GROUND\n\u003cbr\u003eIN0-IN7: 8 channel analog data input port\n\u003cbr\u003eD0-D7:8bit data output port\n\u003cbr\u003eCLK:ADC0809 clock\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eParameter: PCB size:3.4*5.2cm Power apply:5V Interface instruction: VCC: power postive GND: power negative IN0-IN7: 8 channel analog data input port D0-D7:8bit data output port CLK:ADC0809 clock OE:output enable signal,high level is available. EOC:end of conversion signal,high level is available. STR:start conversion signal\u003c\/p\u003e\n\n\u003cp\u003eJumper: J7:potentiometer enable control.if short J7 by jumper cap,potentiometer connect to IN3. J8:control connection of VREF+ and VCC.if short J8 by jumper cap,VRET+ = VCC.if not,you can input reference voltage to VREF+. J9:control connection of VREF- and GND.if short J9 by jumper cap,VRET- = GND.if not,you can input reference voltage to VREF-. J3\/J4\/J4:control address of analoy input.also can control by MCU. Listing: PCB board x1 male pin x2 jumper cap x7 IC socket DIP28 x1 ADC0809 x1 104 ceramic capacitor x1 10uf capacitor x1 3596-103 potentiometer x1 4.7K resistor x1 3MM LED Red x1\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156265578539,"sku":"","price":550.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/61jylXJ9IhL._SL1000.jpg?v=1655366955"},{"product_id":"joystick-module-for-arduino-and-devices","title":"Joystick Module For Arduino And Devices","description":"\u003cp\u003eDual-axis xy joystick module \u003cbr\u003eFor arduino for other devices \u003cbr\u003ePackage content: dualaxis xy joystick module for arduino and devices\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eDual axis xy, joystick module, for arduino and other devices. Our brand provides you with the products which are made from quality material. Providing quality standard products is our most priority for us. There are various collection of products available to choose from\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156268363819,"sku":"2253","price":44.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/31aD2lguyFL-1.jpg?v=1655367024"},{"product_id":"pam8403-hw-104-3-plus-3-watts-mini-digital-power-amplifier-board","title":"PAM8403 (HW-104) 3 Plus 3 watts Mini Digital Power Amplifier Board","description":"\u003cp\u003eIt is a DIY combo of BT CARD WITH REMOTE and PM803 CIRCUIT \u003cbr\u003eSuper mini volume: 1.85 x 2.11 cm.Can be easily placed in a variety of digital products within a small space, high efficiency amplification \u003cbr\u003eDouble-panel wiring, properly solve the wiring caused by the potential balance and crosstalk between channels\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eYou need Amplifier Board andSpeaker to use this Module.\u003c\/p\u003e\n\u003cp\u003eBluetooth FM USB MP3 Audio Board with LCD Display With IR Remote Control: Yes With the LINE input (AUX) Song Number Display: Yes Support: Bluetooth\/ FM\/ USB\/ MP3\/ AUX\/ SD Frequency Range: 87.5-108MHZ Led Seven Seg Display Support: 32-320 kbps MP3 Songs Support: FAT 32, FAT 16 File System External Antenna Connection for FM PLEASE NOTE THAT DESIGN, SHAPE andCOLOR MAY VARY FROM THE PICTURE SHOWN ABOVE. This unit is used to feed a Amplifier, from Amplifier you can drive Speaker. Do not connect Speakers Directly to this UNIT. Power andOutput Specification: Input Supply: 5V (You can use regulator IC LM7805 to bring the supply to 5V) S\/N: 65dB Distortion: 0.2% Output: 550 mV Separation: 45 dB Auto-Search Station: 22-28 dB Frequency Response: (90HZ~15KHZ) Dimensions: Length: 41mm Width: 32mm\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156269084715,"sku":"2665","price":49.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/pam_1.jpg?v=1774873572"},{"product_id":"ne555-delay-monostable-switch-module-5vdc","title":"5V DC NE555 Relay Monostable Switch Module","description":"\u003cul\u003e\n\u003cli\u003eInput voltage: DC 5V \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdjustable time: 0-10 s \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC Control voltage: 250V\/max. 10A \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAC Control voltage: 250V\/max. 10A \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax. load: 2200W\u003c\/li\u003e\n\u003cli\u003eModule based on the NE555 chip.\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis NE555 Delay Monostable Switch Module item is a timer switch module, based on the NE555 chip, high-performance timing CPU design. The power indicator LED and switch trigger timing indication LEDs. Timing from microseconds to long hours. Applicable to vehicle equipment-delay to prevent car ignition, prevention of high sudden current to burn components and devices.\u003c\/p\u003e\n\u003cp\u003eThis is a monostable generator based on the NE555 integrated circuit. It has an adjustable delay time from 0 to 10 seconds using the potentiometer or by changing the capacitance. It is also capable of controlling the device below 220V\/10A.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156269248555,"sku":"6094","price":75.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/43972-3-scaled.jpg?v=1772457790"},{"product_id":"ds3231-at24c32-iic-precision-rtc-real-time-clock-memory-module-for-boards-compatible","title":"DS3231 AT24C32 IIC Precision RTC | Real Time Clock Memory Module","description":"\u003col\u003e\n\u003cli\u003e1 Hz output pin SQW.\u003c\/li\u003e\n\u003cli\u003e32 KHz output pin 32K.\u003c\/li\u003e\n\u003cli\u003eVoltage Supply: 2.2 V ~ 5.5 V (for RTC).\u003c\/li\u003e\n\u003cli\u003eTime Format: HH: MM: SS (12\/24 hr).\u003c\/li\u003e\n\u003cli\u003eDate Format: YY-MM-DD-dd.\u003c\/li\u003e\n\u003cli\u003eDS 3231 based RTC with 2032 Battery Holder.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cbr\u003e\n\u003cp\u003eDS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. Real time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year compensation DS3231 available in commercial and industrial temperature ranges, using a 16-pin 300mil SO package.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eTwo Time-of-Day Alarms.\u003c\/li\u003e\n\u003cli\u003eDigital Temp Sensor Output.\u003c\/li\u003e\n\u003cli\u003eRegister for Aging Trim.\u003c\/li\u003e\n\u003cli\u003eDS 3231 RTC with 2032 Battery Holder.\u003c\/li\u003e\n\u003cli\u003eHighly Accurate RTC Completely Manages All Timekeeping Functions.\u003c\/li\u003e\n\u003cli\u003eReal-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year, with Leap-Year Compensation Valid Up to 2100.\u003c\/li\u003e\n\u003cli\u003eConfigurable I2C device Address for AT24C32 using SMD jumpers on PCB (A0, A1, A2).\u003c\/li\u003e\n\u003cli\u003eProgrammable Square-Wave Output Signal.\u003c\/li\u003e\n\u003cli\u003eBattery-Backup Input for Continuous Timekeeping.\u003c\/li\u003e\n\u003cli\u003eLow Power Operation Extends Battery-Backup Run Time.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156269576235,"sku":"2277","price":329.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/DS3231.webp?v=1673334295"},{"product_id":"real-time-clock-ds1307-module-tiny-rtc-i2c-module","title":"Real Time Clock DS1307 Module \/ Tiny RTC I2C Module","description":"\u003cp\u003eTwo-wire I2C interface.\n\u003cbr\u003eHour: Minutes: Seconds AM\/PM.\n\u003cbr\u003eDay Month, Date – Year.\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eReal-time clocks (RTC), as the name recommends are clock modules. The DS1307 real-time clock (RTC) IC is an 8 pin device using an I2C interface. The DS1307 is a low-power clock\/calendar with 56 bytes of battery backup SRAM. The clock\/calendar provides seconds, minutes, hours, day, date, month and year qualified data. The end date of each month is automatically adjusted, especially for months with less than 31 days.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156269609003,"sku":"69609003","price":89.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/71o-tkJ8SiL._SL1200.jpg?v=1675488299"},{"product_id":"ad7705-dual-channel-16-bit-adc-data-acquisition-module-spi-precise-tm-7705","title":"AD7705 Dual Channel 16 bit ADC Data Acquisition Module SPI Precise TM 7705","description":"\u003cul\u003e\n\u003cli\u003eAD7705 Dual 16-bit ADC data acquisition module\u003c\/li\u003e\n\u003cli\u003eData collection is very stable, the real effective 16 words. \u003c\/li\u003e\n\u003cli\u003e3.3V or 5.0V DC power supply \u003c\/li\u003e\n\u003cli\u003eMCU interface: SPI \u003c\/li\u003e\n\u003cli\u003ethe chip with programmable gain amplifier, the gain range: 1-128 times\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eKey Points:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. AD7705 Dual 16-bit ADC data acquisition module \u003cbr\u003e2. Model: AD7705 \u003cbr\u003e3. Data collection is very stable, the real effective 16 words.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e \u003cbr\u003e1. 3.3V or 5.0V DC power supply \u003cbr\u003e2. MCU interface: SPI \u003cbr\u003e3. the main ADC chip: AD7705 \u003cbr\u003e4. an external reference voltage LM285-2.5 (imported genuine original) \u003cbr\u003e5. the input circuit with a resistor divider and the RC filter, enabling customers to change their own gain range \u003cbr\u003e6. the chip with programmable gain amplifier, the gain range: 1-128 times \u003cbr\u003e7. the chip with internal input buffer amplifier can be\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156270133291,"sku":"2844","price":235.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/51PDYgW9qQL._SL1000.jpg?v=1722942642"},{"product_id":"5v-30a-2-channel-relay-module-with-optocoupler-h-l-level-trigger","title":"5V 2Ch 30A Relay Module with Optocoupler H\/L Level Trigger","description":"\u003cp\u003eThe module voltage: 5V \u003cbr\u003eOutput capacity: within DC 30V 30A or AC 250V 30A. \u003cbr\u003eUsing optocoupler isolation, strong anti-jamming capability and stable performance. \u003cbr\u003eThe module can be set high or low trigger.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a relay module with high performance, which is convenient and practical for users. Features: The module voltage: 5V, Output capacity: within DC 30V 30A or AC 250V 30A. Using optocoupler isolation, strong anti-jamming capability and stable performance. The module can be set high or low trigger. With power indicator and working indicator. To ensure stability, uses industrial grade PCB board and 9.5mm barrier terminals. All interfaces can be connected directly via terminal wiring leads, very convenient. Module Interface\u003c\/p\u003e\n\u003cp\u003eDescription:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eDC +: DC power supply positive;\u003c\/li\u003e\n\u003cli\u003eDC -: DC power supply module negative; \u003c\/li\u003e\n\u003cli\u003eIN: Signal input terminal(support High\/Low Level switch freely);\u003c\/li\u003e\n\u003cli\u003eNormally open (NO): Relay normally open;\u003c\/li\u003e\n\u003cli\u003eCommon terminal (COM): Relay common;\u003c\/li\u003e\n\u003cli\u003eNormally closed terminal (NC): relay normally closed terminal;\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: 2-Channel Relay\u003c\/li\u003e\n\u003cli\u003eVoltage: 5V\u003c\/li\u003e\n\u003cli\u003eOutput Capacity: within DC 30V 30A or AC 250V 30A\u003c\/li\u003e\n\u003cli\u003eQuiescent Current: 5mA\u003c\/li\u003e\n\u003cli\u003eMaximum Current: 5V: 190mA;\u003c\/li\u003e\n\u003cli\u003eTrigger Current: 5mA \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156270657579,"sku":null,"price":429.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/41HKL-PyTFL.jpg?v=1655367102"},{"product_id":"max490-full-duplex-rs422-mutual-conversion-ttl-two-way-signal-module-full-duplex-422-turn-single-chip-max490-to-ttl-module","title":"MAX490 RS422 Full Duplex Two-Way TTL Signal Conversion Module","description":"\u003cp\u003eThe module has 120 ohm terminal resistance, it can reduce long-distance communication ech0 interference effectively.\n\u003cbr\u003eThe module TTL side uses 5V DC power supply RXD TXD compatible 5V logic signal. The module uses high-quality MAX490 chip, stability and communication is extremely high, up to 2.5MBPS.\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003e- The module comes with TVS diodes. Anti-lightning, anti-spike voltage.\n\u003cbr\u003e- The module has 120 ohm terminal resistance, it can reduce long-distance communication ech0 interference effectively.\n\u003cbr\u003e- With power indicator and data transceiver indicator. Easy to watch the Data status.\n\u003cbr\u003e- The module TTL side uses 5V DC power supply RXD TXD compatible 5V logic signal.\n\u003cbr\u003e- The module uses high-quality MAX490 chip, stability and communication is extremely high, up to 2.5MBPS.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156270985259,"sku":"IHCM674","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/71D58CA3i1L._SL1500_-1.jpg?v=1655367085"},{"product_id":"usb-buck-converter-dc-dc-step-down-module-6-32v-12v-24v-to-5v-qc-3-0-charging-module-power-supply-voltage-regulator-volt-transformer-board","title":"USB DC-DC BUCK CONVERTER CHARGING STEP DOWN MODULE 6-32V 9V 12V 24V TO FAST QUICK CHARGER CIRCUIT BOARD 3V 5V 12V ONE CHANNEL QC3.0 QC2.0","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eInput voltage range: 6V-32V.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eOutput voltage: default 5V, automatically adjust between 3-12V after triggering fast charge.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eOutput power: maximum 24W (5V@3.4A, 9V@2.5A, 12V@2A, etc.).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWired function of output voltage.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eConversion efficiency: 90%-97%.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eSupport a variety of fast filling protocols.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eOvervoltage and undervoltage protection.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eInput over current protection.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eOutput overcurrent and short circuit protection.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eOver temperature protection for the whole machine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eSupport: BC1.2, QC2.0, QC3.0, MTK PE+1.1, MTK PE+2.0, FCP, AFC, SFCP.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eProduct Size: 34*17*9.5mm (Excluding 1mm of USB female seat protrusion).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eApplications :\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eSolar panel to mobile phone charging.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCar charging retrofit.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eDriving recorder power supply.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eHome power conversion.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePackage Included :\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1 x Single USB Mobile Charging Board. \u003c\/span\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156271640619,"sku":"","price":219.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/61q4u00WkjL._SL1315.jpg?v=1655367100"},{"product_id":"5v-1-channel-relay-module","title":"5V 1Ch 10A Relay Module","description":"\u003cul\u003e\n\u003cli\u003eOperating Voltage: 5 volts\u003c\/li\u003e\n\u003cli\u003eMax current: 20 mA\u003c\/li\u003e\n\u003cli\u003eRelay Type:- 1 Channel\u003c\/li\u003e\n\u003cli\u003eLoad: 250V 10A AC\u003c\/li\u003e\n\u003cli\u003eTrigger current: 5mA;\u003c\/li\u003e\n\u003cli\u003eNormally open interface maximum load: AC 250V\/10A, DC 30V\/10A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTrigger Type:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow = ground level = logic 0 = logical false |\u003c\/li\u003e\n\u003cli\u003eHigh = supply voltage (usually Vcc or Vdd) = logic 1 = logical true.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis Module Is In Line With International Safety Standard, Control Areas And Load Area Have The Isolation Groove; Blue Kf301 Terminal Line More Convenient. Uses The Quality Relay; Dc Or Ac Signal Control, Can Control 220 V Ac Load; Have Power And Relay Operation Instructions\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156272099371,"sku":"5991","price":65.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/41kQd68dUWL.jpg?v=1655367132"},{"product_id":"5v-1-channel-30a-relay-module","title":"5V 1 Ch 30A Relay Module","description":"\u003cul\u003e\n\u003cli\u003eTrigger Voltage: 5VDC \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwitching Voltage: 250VAC@30A; 30VDC@30A\u003c\/li\u003e\n\u003cli\u003eThe module can be set high level or low-level trigger by the jumper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Songle Single-channel 5V 30A Relay Module power failure relay is a 1-channel relay module board with LED indicators, It can be controlled by microcontrollers such as Arduino, AVR, PIC, ARM any other microcontroller operating at 5V.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eOptical coupling isolation, driving ability is strong, stable performance; Trigger current is 5mA\u003c\/li\u003e\n\u003cli\u003eThe module can be set high level or low-level trigger by the jumper\u003c\/li\u003e\n\u003cli\u003eRated current of the interface is 16A\u003c\/li\u003e\n\u003cli\u003eDC+ and JD+ shorted by jumper cap, DC- and JD- shorted with jumper cap, it is the same voltage between trigger terminal and relay control terminal.\u003c\/li\u003e\n\u003cli\u003eHigh and low-level trigger mode selection. Jumper and L pin connection, IN pin, is low-level triggerJumper and H pin connection, IN pin, is the high-level trigger.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156272295979,"sku":"62465","price":185.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/61YTaTQVlZL._SL1000.jpg?v=1741334776"},{"product_id":"12v-8-channel-relay-module-10a","title":"12V 8Ch 10A Relay Module with Optocoupler","description":"\u003col\u003e\n\u003cli\u003e\u003cspan\u003eEquipped with high-current relay 10A@250VAC \/ 10A@30VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIt can control both AC and DC appliances such as Solenoids, Motors, lights, fans, \u003c\/span\u003e\u003cspan\u003eetc.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-quality screw terminals (Terminal Block) provided (C, NC, NO) for quick and easy connection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFreewheeling diode to protect your microcontroller\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput Signal Pin connected to Burg stick for easy accessibility\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLED Status indicators to indicate the relay ON\/OFF status\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMounting holes provided\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSignal input with a high-level signal, the common and often start conduction;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe relay can directly control all kinds of equipment and load;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOne often opened a normally closed contact;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBlue KF301 terminal line more convenient.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt is also able to control various appliances and other types of equipment with a large current.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRed working status indicator lights are conducive to the safe use. Widely used for all MCU control, industrial sector, PLC control, smart home control.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan\u003eThis 8 Channel 12V Relay Module with Optocoupler meet the safety standard as control areas and load area have the isolation groove. Optical coupling isolation module.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe triggering of 8 Channel Relay Module is reliable, more stable. The double FR4 circuit board design, high-end SMT process. It has power and relay operation instructions.\u003cstrong\u003e \u003c\/strong\u003eRelays terminals (C, NC, NO) are accessible through screw terminals which makes wiring up the board very easy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe inputs of the 8 Channel 12V Relay Module are isolated to protect any delicate control circuitry.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe use of such high-voltage relay eliminates the risk of heating up of the relay as electromechanical relay limit the current consumption in accordance with a voltage rating.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003eMeaning of High level and Low-level\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003eHigh-level trigger refers to using the anode voltage at the VCC connection way of a trigger and triggers the end when the trigger side has the positive voltage or to trigger voltage when the relay is off.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow-level trigger refers to using the negative voltage at the GND connection way of a trigger and triggers the end when the trigger side has 0 v low voltage or voltage to can trigger, the relay is off.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003c\/h4\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156272361515,"sku":"","price":349.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/5_5d76807a-e764-4c24-be33-45f8a63489e1.webp?v=1657008000"},{"product_id":"12v-1-channel-30a-relay-module","title":"12V 1 Channel 30A Relay Module","description":"\u003cul\u003e\n\u003cli\u003eVoltage version:12V\u003c\/li\u003e\n\u003cli\u003eThe static current:5mA\u003c\/li\u003e\n\u003cli\u003eWorking current:80mA\u003c\/li\u003e\n\u003cli\u003eTrigger current:2-4mA\u003c\/li\u003e\n\u003cli\u003eModule Size:50mm*33mm*24mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eModule interface specifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e(1) DC +: DC power supply positive pole \u003cbr\u003e(2) DC-: DC power supply negative pole \u003cbr\u003e(3) IN : signal triggering pin \u003cbr\u003e(4) JD+ : relay control voltage positive \u003cbr\u003e(5) JD-: relay control voltage negative \u003cbr\u003e(6) DC+ and JD+ shorted by jumper cap, DC- and JD- shorted with jumper cap, it is the same voltage between trigger terminal and relay control terminal \u003cbr\u003e(7) High and low-level trigger mode selection. Jumper and L pin connection, IN pin, is low-level trigger upper and H pin connection, IN pin is a high-level trigger \u003cbr\u003e(8) Normally closed pin (NC): relay normally closed pin \u003cbr\u003e(9) Common pin (COM): relay common pin\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156272394283,"sku":"6027","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/51ukf57mTDL._SL1000.jpg?v=1655367138"},{"product_id":"5v-8-channel-relay-module-10a","title":"5V 8Ch 10A Relay Module","description":"\u003cp\u003eControl up to eight AC or DC loads from a single microcontroller with this 5V 8-channel relay module. Each channel is driven by an 8550 transistor and can switch up to 10 A at 250 V AC or 30 V DC, making it a solid choice for home automation, robotics, and hobby builds that need more outputs than a board can drive directly.\u003c\/p\u003e\n\u003cp\u003eThe module runs on a 5 V supply and draws only 5 mA of trigger current, so it pairs comfortably with Arduino, Raspberry Pi, ESP32, and other single-chip controllers. Each channel has a jumper to select high-level or low-level triggering, and a fault-tolerant design keeps the relays from actuating if a control line is ever disconnected. A green power LED and eight red channel LEDs give you at-a-glance status.\u003c\/p\u003e\n\u003cp\u003eThe simple 3-wire control interface (VCC, GND, IN) connects directly to your microcontroller's IO pins, and all wiring goes through screw terminal blocks for clean, secure connections. Fixed mounting bolt holes make it easy to install the module on a base plate or inside an enclosure.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating voltage: DC 5 V\u003c\/li\u003e\n\u003cli\u003eMax load per channel: AC 250 V \/ 10 A, DC 30 V \/ 10 A\u003c\/li\u003e\n\u003cli\u003eTrigger current: 5 mA, with jumper-selectable high- or low-level triggering\u003c\/li\u003e\n\u003cli\u003e8550 transistor drive, 8 red relay status LEDs, and a green power LED\u003c\/li\u003e\n\u003cli\u003eFault-tolerant design: relays stay put if the control line is disconnected\u003c\/li\u003e\n\u003cli\u003eScrew-terminal wiring and fixed mounting bolt holes for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156272427051,"sku":"","price":349.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/1-14_5ab0a786-4da9-4dba-98a0-c1b1ed8073d5.jpg?v=1655367140"},{"product_id":"sugar-cube-5v-dc-dpdt-power-relay-8-pin-pcb-type-by-indian-hobby-center","title":"5V DPDT Relay 8 Pin PCB Type","description":"\u003cp\u003e[HFD27\/005V-S\n\u003cbr\u003e2A 30VDC\n\u003cbr\u003e1A 125VAC\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eSingle channel simple magnetic relay for PCB mount. this module is in line with international safety standard, control areas and load area have the isolation groove; blue KF301 terminal line more convenient. USES the loose quality goods relay; dc or ac signal control, can control 220 v ac load; have power and relay operation instructions, and bright, disconnect the dawn; signal input signal, the public end and will often start conduction; can be used as a microcontroller development board module, can be used as a home appliance control; and one often opened a normally closed contact;\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156272525355,"sku":"","price":38.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/Sugar-Cube-5V-DC-DPDT-Power-Relay.jpg?v=1655367073"},{"product_id":"12v-20a-12-channel-rf-wireless-remote-control-switch-relay-module-rf-remote-controller-rf-transmitter-receiver","title":"12V 20A 12 CHANNEL RF Wireless Remote Control Switch Relay Module | RF remote controller | RF Transmitter + Receiver","description":"\u003cp\u003e12 channel remote control switch Output current: 20A \n\u003cbr\u003eStatic working current: ≤6mA Output \n\u003cbr\u003evoltage: AC 125V \/ DC 14V \n\u003cbr\u003eWorking voltage: 12V Battery type: 1 x 23A\/12V battery(not included)\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eSpecification: Type: 12 channel remote control switch Output current: 20A Static working current: ≤6mA Output voltage: AC 125V \/ DC 14V Working voltage: 12V Battery type: 1 x 23A\/12V battery(not included) Working frequency: 315 433MH Remote control distance: Approx. 200-500M Operating temperature: 40°C ~ +80°C Receive Sensitivity: ≥105dBm Working mode: Momentary, Self-locking, Interlock Relay size: Approx. 10 x 8 x 2.5cm \/ 3.93 x 3.14 x 0.98inch Remote size: Approx. 12 x 5 x 1.5cm \/ 4.72 x 1.96 x 0.59inch Weight: 243g Working mode: Momentary: Press every button on the switch, and the corresponding relay is connected. Release the switch, the corresponding relay is closed. You can only connect a relay at a time. Interlock: Press every button on the switch, and the corresponding relay is connected. And then press the other button on the switch, the corresponding relay is connected. The other relay is closed. You can only connect a relay at a time. Self-locking: The same button control a relay. Press once means opening, press again means closing. Two independent control. Package List: 1 x 12 Channel Relay 1 x Remote Controller\u003c\/p\u003e\n\n\u003cp\u003eHigh-quality electronic components, easy to set up, learn, re-learn and control. The performance is stable and reliable, and the receiving sensitivity is high. Suitable for lost or damaged relays and a new perfect replacement\n\u003cbr\u003eAdjustable working mode, control device rotation\/reverse rotation, on\/off. Switch instantaneous, self-locking, interlocking, 3 commands. Making the user's operation very easy and easy to learn\n\u003cbr\u003eSignals can pass through walls, floors and doors to steadily control the receiver from anywhere within a reliable distance. The remote control distance can reach 200-500 meters, no obstacles\n\u003cbr\u003eOne switch can be equipped with multiple remote control, or a remote control with multiple switches\n\u003cbr\u003eThis relay is stable, durable and compatible. Wide range of applications range from simple domestic remote control to automatic control such as windows, entrances, garage doors, alarm systems, lifting equipment and more\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156272656427,"sku":"","price":1769.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/71g3k7ZkxrL._SL1500.jpg?v=1655367142"},{"product_id":"12v-10a-8-channel-rf-wireless-remote-control-switch-relay-module-rf-remote-controller-rf-transmitter-receiver","title":"8Ch 12V 10A RF Wireless Remote Control Switch Relay Module | RF Transmitter + Receiver","description":"\u003cul\u003e\n\u003cli\u003eWorking Voltage: 12V\u003c\/li\u003e\n\u003cli\u003eQuiescent Current: less than 10mA\u003c\/li\u003e\n\u003cli\u003eWorking Current: 30mA\u003c\/li\u003e\n\u003cli\u003e(1 Relay) Working Temperature: -40’C – +80’C\u003c\/li\u003e\n\u003cli\u003eReceiving Sensitivity: more than -105dBm\u003c\/li\u003e\n\u003cli\u003eWorking Frequency: 315MHz \/ 433MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e--\u003cbr\u003e\n\u003cp\u003eWorking Voltage: 12V Quiescent Current: less than 10mA Working Current: 30mA (1 Relay) Working Temperature: -40’C – +80’C Receiving Sensitivity: more than -105dBm Working Frequency: 315MHz \/ 433MHz Optional Relay: 10A AC250V 10A AC125V 10A DC30V 10A DC28V Max Load: 10A Relay, Resistive load less than 8A, Inductive load less than 3A PCB Size: 73mm*82mm*17mm Case Size: 80*100*28mm\u003c\/p\u003e\n\u003cp\u003eMomentary\/Jog:Press and hold=on, release=off 2)Toggle\/Self-lock :Press 1 button=on,press the same button again=off 3)Latched\/inter-lock:press 1 button =on,press other button=off \u003cbr\u003eMomentary Pin1,2,3 and 4, No connection Toggle Pin 1 + 2 Latched Pin 3 + 4 1-4 Momentary 5-8 Toggle Pin 1 + 2,Pin 1 + 2 \u003cbr\u003eLearn Press the learning button 1 time,the learning LED turns on,then press the transmitter key to learn.the learning led flashs and turns off. means learn sucessfully. 2) Clear Press the learning button for 5 seconds,the learning LED flashs and turns off, that means the code has been cleared. \u003cbr\u003eChannel: 8 CH Remote Control Distance:0-200 M ( Ideal Distance without any block and signal interfere , it would rise and fall about 10%-90% with the block and signal interference.) Encode: PT2262 Frequency: 433 MHz Size: 105mm x 49mm x 15mm Power Supply: 1 X 12V\/23A Battery （Without battery \u003cbr\u003ePackage Included: 1 x Remote Control Transmitter 1 x Receiver Board\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156272689195,"sku":"","price":1499.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/61mehp16wkL._SL1500.jpg?v=1655367115"},{"product_id":"12v-10a-1channel-rf-wireless-remote-control-switch-relay-module-rf-remote-controller-rf-transmitter-receiver","title":"12V 10A 1 CHANNEL RF Wireless Remote Control Switch Relay Module | RF remote controller | RF Transmitter + Receiver","description":"\u003cul\u003e\n\u003cli\u003eOperating Voltage: DC12V\u003c\/li\u003e\n\u003cli\u003eTransmitting Frequency: 315MHz \u003c\/li\u003e\n\u003cli\u003eTransmission Distance: 80M (Open field) \u003c\/li\u003e\n\u003cli\u003eFiring Range: 100meter \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Included\u003c\/strong\u003e: 1 x Remote Control Transmitter 1 x Receiver Board\u003c\/p\u003e\n\u003cp\u003eShock Resistance: 4.7m\u003c\/p\u003e\n\u003cp\u003eReceiver Board:\u003c\/p\u003e\n\u003cp\u003eOperating Voltage: DC12V\u003c\/p\u003e\n\u003cp\u003eOperating Frequency: 315MHz\u003c\/p\u003e\n\u003cp\u003eEncoding Type: Learning Code\u003c\/p\u003e\n\u003cp\u003eMax Contact Current of Relay: 10A\/ 250VAC\u003c\/p\u003e\n\u003cp\u003eWorking: Self-locking (Short circuit T), Interlock (Short circuit L), Inching\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156272820267,"sku":"","price":399.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/51QexQVMy_L._AC_UF1000_1000_QL80.jpg?v=1727255474"},{"product_id":"recording-module-voice-board-with-on-board-mic-and-loud-speaker","title":"ISD1820 Record and Playback Module Voice Board With On Board Mic and Loud Speaker","description":"\u003cul\u003e\n\u003cli\u003eThe main chip: ISD1820.\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: DC 3V-5V. \u003c\/li\u003e\n\u003cli\u003eLoudspeaker: 8Ω, 0.5W. \u003c\/li\u003e\n\u003cli\u003eAn easy to use 10 seconds of voice recording. \u003c\/li\u003e\n\u003cli\u003eHigh-quality, natural voice restored. \u003c\/li\u003e\n\u003cli\u003eCan be used as a propaganda module.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis module uses the ISD1820 voice record and playback IC to record a single voice message of up to 10 seconds in length. The recorded message is stored in its specialized analog flash memory that will keep the message stored even when power is removed.\u003c\/p\u003e\n\u003cp\u003eThe module includes an electret microphone to record your message and push buttons to allow for the record, partial playback, or full playback of the message. Header pins allow for easy interface to a microcontroller and playback can be controlled with just one digital pin. \u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eAn easy to use 10 seconds of voice recording.\u003c\/li\u003e\n\u003cli\u003eHigh-quality, natural voice restored.\u003c\/li\u003e\n\u003cli\u003eCan be used as a propaganda module.\u003c\/li\u003e\n\u003cli\u003eWith looping, jog playback, single-pass play function.\u003c\/li\u003e\n\u003cli\u003eAvailable single-chip control.\u003c\/li\u003e\n\u003cli\u003eThis module can directly drive a small speaker 8 ohms 0.5W.\u003c\/li\u003e\n\u003cli\u003eAudio recording control mode: the key to control or microcontroller, IO has drawn the line of control.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003ePackage Includes :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch4\u003e1 x ISD1820 Recording Module Voice Board With On-Board Mic.\u003c\/h4\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156273541163,"sku":"2596","price":159.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/isd1820-voice-recording-module-with-mic-and-loud-speaker-10-1100x1100.webp?v=1769525514"},{"product_id":"lm2577-3a-dc-dc-step-up-led-voltmeter-3-34-to-4-35v-adjustable-boost-converter-module","title":"LM2577 3A DC-DC Step UP LED Voltmeter 3-34 to 4-35V Adjustable Boost Converter module","description":"\u003cp\u003eInput voltage range : 3-34V DC\n\u003cbr\u003eOutput voltage range : 4-35v DC adjustable\n\u003cbr\u003eOutput current:3A\n\u003cbr\u003eVoltmeter range:0 to 40V,error +-0.1v\n\u003cbr\u003eMultiple output regulator.\n\u003cbr\u003eOne button to switch input and output voltage display.\n\u003cbr\u003ePower-down memory function.\n\u003cbr\u003ePress the button for 3 seconds can turn OFF\/ON the LED display.\u003c\/p\u003e\u003cbr\u003e--\u003cbr\u003e\u003cp\u003eFeatures :\n\u003cbr\u003eMultiple output regulator.\n\u003cbr\u003eOne button to switch input and output voltage display.\n\u003cbr\u003ePower-down memory function.\n\u003cbr\u003ePress the button for 3 seconds can turn OFF\/ON the LED display.\n\u003cbr\u003eWith wiring terminal.\n\u003cbr\u003eWhen adjusting the blue potentiometer, please use a multimeter to monitor the voltage\n\u003cbr\u003eRotating Clockwise can raise the voltage while rotating  counterclockwise could lower the voltage\n\u003cbr\u003eWhen the module output voltage cannot be adjusted ( the output voltage is always equal to the input voltage ) Please adjust the potentiometer counterclockwise 20 laps (20 turns) or more till it works.\u003c\/p\u003e\n\n\u003cp\u003eThe LM2577 3A DC-DC Step UP LED Voltmeter 3-34 to 4-35V Adjustable Boost Converter module is a 150 KHz fixed frequency PWM buck (step-down) DC\/DC module. Requiring a minimum number of external components, these regulators are cost-effective, and simple to use.\n\u003cbr\u003eTogether with its high precision multi-turn potentiometer, this means any desired output voltage within its supply range can be set without the need for an external voltage meter. The module also boasts a very high operating range with a DC input supply range of 3 – 34V and an adjustable output range of 4 – 35V.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156273737771,"sku":"","price":360.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/ab2021-03-01-2.png?v=1655367131"},{"product_id":"lm2596-2a-buck-step-down-power-converter-module-dc-4-40-to-1-3-37v-led-voltmeter","title":"LM2596 2A Buck Step-down Power Converter Module DC 4 ~ 40 to 1.3-37V LED Voltmeter","description":"\u003cul\u003e\n\u003cli\u003eInput Voltage(VDC): 4 ~ 40. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Voltage(VDC): 1.3 ~ 37. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Current: 2A Rated, ( 3A maximum with heat sink). \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSwitching Frequency: 150 kHz. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput reverse polarity protection. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in output short protection function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput reverse polarity protection \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in output short protection function \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe built-in thermal shutdown function \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePress the right key to let the display show the input or output voltage. when the right “OUT” led light, it shows output, the left “IN” led show input. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower-off memory function, show that road after power voltage values measured for the last time \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePress the touch button for 3 seconds to turn off the LED display, touch the button again to turn on the LED display \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe band terminals, no iron can also be easy to use, and retention wire connection point \u003cbr\u003eThis is LM2596 2A Buck Step-down Power Converter Module DC 4 ~ 40 to 1.3 ~ 37V, it comes with a built-in voltmeter display and uses an advanced microcontroller.\u003c\/p\u003e\n\u003cp\u003eTogether with its high precision multi-turn potentiometer, this means any desired output voltage within its supply range can be set without the need for an external voltage meter. The module also boasts a very high operating range with a DC input supply range of 4 ~ 40V and an adjustable output range of 1.3 ~ 37V.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156273770539,"sku":"5479","price":199.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/abc2021-03-01-3.png?v=1655367103"},{"product_id":"dc-dc-step-down-buck-converter-power-supply-module-24v-12v-9v-to-5v-5a-25w-replace-lm2596s","title":"DC-DC Step-Down Buck Converter Module | 9V\/12V\/24V to 5V 5A 25W","description":"\u003ch2\u003e5V Power for Your Electronics Projects\u003c\/h2\u003e\u003cp\u003eConvert a 9V, 12V or 24V DC supply to a fixed 5V output with this DC-DC step-down buck converter module. Rated at up to 5A and 25W, it is a practical power-conversion option for electronics prototypes, hobby circuits and on-board power supplies that require a 5V rail.\u003c\/p\u003e\u003cp\u003eWhen your project uses a higher-voltage DC source but needs 5V for part of the circuit, this module provides a dedicated step-down stage. Its fixed output simplifies selection for projects that do not need an adjustable output voltage.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConverter type:\u003c\/strong\u003e DC-DC step-down (buck) power supply module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed input voltages:\u003c\/strong\u003e 9V, 12V and 24V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput voltage:\u003c\/strong\u003e Fixed 5V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated output current:\u003c\/strong\u003e Up to 5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated output power:\u003c\/strong\u003e Up to 25W\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSuggested Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e5V power rails in DIY electronics projects\u003c\/li\u003e\n\u003cli\u003eOn-board switching power supplies\u003c\/li\u003e\n\u003cli\u003ePrototyping and hobby circuits requiring DC voltage reduction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBefore Connecting\u003c\/h3\u003e\u003cp\u003eCheck your source voltage, connection polarity and load requirements before wiring. Use a suitable DC power source, and assess cooling and operating conditions for your intended load. The 5A and 25W figures are ratings, not a guarantee of continuous output under every installation condition.\u003c\/p\u003e\u003cp\u003eThis is a fixed-output step-down module, not an adjustable regulator. If replacing an existing LM2596S-based module, verify the connections, mounting and electrical requirements first; do not assume a pin-compatible or drop-in replacement.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156273836075,"sku":"5461","price":249.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/ab12021-03-01-4.png?v=1655367180"},{"product_id":"6-30v-1-channel-power-relay-module-with-adjustable-timing-cycle","title":"6-30V 1-Channel Power Relay Module with Adjustable Timing Cycle","description":"\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOperating Voltage: 6V ~ 30VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupply Current: 0.05A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrigger Voltage: 5VDC\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSwitching Voltage: 250VAC@10A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSwitching Voltage: 30VDC@10A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating Temperature: -40 ~ 85°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStorage condition: -40 ~ 80°C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eOptocoupler Isolation: improve the anti-interference ability, after the parameter setting, it will be in memory forever.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eOperation Mode:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eP1: Trigger signal, the relay is on “OP” time, and then disconnect; Within the “OP” time, proceed as follows:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eP1.1: the signal is triggered again, invalid\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eP1.2: the signal is triggered again, re-clocking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eP1.3: Signal has triggered again, the relay is disconnected, stop the clock;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eP-2: Trigger signal, after the “CL” time is off, the “OP” time is on. When the timing is completed, the replay will be disconnected;\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eP3.1: Trigger signal, after the “OP” time is on, the “CL” time is off, then cycle the above actions. If the trigger signal is within the loop, the relay will be disconnected and stop the clock. The number of cycles ( “LOP “) can be set.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eP3.2: No need to trigger the signal after powering up, the “OP” time is on, the “CL” time is off, then cycle the above actions; The number of cycles ( “LOP “) can be set.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eP-4: Signal holding function. If the signal is triggered, timing is cleared, the relay remains on; when the signal disappears, the relay will be off when the “OP” time is over; if another signal is triggered during timing, timing will be cleared.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt is 6-30V 1-Channel Delay Power Relay Module with Onboard Adjustable Timing Cycle Switches with Digital LED display It is mostly used in Home Automation Delay Timer Control Switch Module Timer Controller. The Module operates at Operating voltage range of 6-30V, also it supports micro USB 5.0V power supply. Output capability: Can control the device within DC 30V 5A or AC 220V 5A. It can be applied to many fields as there is a wide range of application.\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156274458667,"sku":"6096","price":159.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/2-4_ee199910-d50e-4b6a-8002-9daef73fa251.jpg?v=1655367115"},{"product_id":"pc817-2-channel-optocoupler-isolation-board-voltage-converter-adapter-module","title":"PC817 2 Channel Optocoupler Isolation Board Voltage Converter Adapter Module","description":"\u003cul\u003e\n\u003cli\u003eDriving Port Signal Voltage:3.6-24V\u003c\/li\u003e\n\u003cli\u003eOutput Port Voltage Port:3.6-30V\u003c\/li\u003e\n\u003cli\u003eJumper Cap Can Achieve Output Port Is High POtential Or Pull Down Output\u003c\/li\u003e\n\u003cli\u003eOnboard 2-Channel 817 Are Independent:can achieve different voltage control at then same time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a PC817 2-Channel Optocoupler Isolation Board. Onboard with 2-Channel 817 are independent, so can achieve different voltage control at the same time. Using 2-way 817 optocoupler, to achieve the control signal and the control signal isolation, you can directly use the microcontroller or other devices IO port to achieve voltage isolation control, you can achieve a small voltage control, the control side can be an external transistor MOS tube or different voltage levels Of the device interface. \u003cbr\u003eFeatures :Using 2-way 817 optocoupler, to achieve the control signal and the control signal isolation, you can directly use the microcontroller or other devices IO port to achieve voltage isolation control, you can achieve a small voltage control, the control side can be an external transistor MOS tube or different voltage levels Of the device interface\u003c\/p\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156274524203,"sku":"5911","price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/615159XIIoL._SL1360.jpg?v=1655367191"},{"product_id":"esp8266-esp-01s-5v-wifi-relay-module","title":"IoT WiFi Relay Module 5v with ESP8266 ESP-01","description":"\u003col\u003e\n\u003cli\u003eOnboard Module: ESP8266 wifi module; in AP mode it can connect with 5 Clients at the same time\u003c\/li\u003e\n\u003cli\u003eOperating Way: cellphone carried on wifi module; cellphone and wifi module carried on the same router, and use the APP to control relay\u003c\/li\u003e\n\u003cli\u003eTransmission Distance : 400m (max)\u003c\/li\u003e\n\u003cli\u003eRelay : 5V,10A\/250V AC 10A\/30V DC\u003c\/li\u003e\n\u003cli\u003eBaud Rate: 9600.\u003c\/li\u003e\n\u003cli\u003eDiode effusion protection;\u003c\/li\u003e\n\u003cli\u003eShort response time\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis intelligent relay module is independently designed and produced by IOTMCU studio. It is designed based on ESP-01 \/ 01S WIFI module and can be used for DIY own intelligent switch. It can provide APP and LUA source programs via mobile APP remote control. Ready to use, simple and convenient.\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eGeneral Info :\u003c\/strong\u003e\u003c\/h5\u003e\n\u003col\u003e\n\u003cli\u003e Onboard ESP8266 WIFI module, AP mode can be connected at the same time 5 client\u003c\/li\u003e\n\u003cli\u003eThe module has two ways to work:\u003cbr\u003e(i) mobile phone directly mounted on the WIFI module;\u003cbr\u003e(ii) mobile phone and WIFI module also carried on the router.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch5\u003e\u003cstrong\u003eTransmission distance:\u003c\/strong\u003e\u003c\/h5\u003e\n\u003col\u003e\n\u003cli\u003eIn an open environment, the mobile phone mounted on the WIFI module when the maximum transmission distance of 400m.\u003c\/li\u003e\n\u003cli\u003eWhen the WiFI module and mobile phone at the same time carried on the router when the transmission distance according to the router’s signal weakly\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eOnboard Module: ESP8266 wifi module; in AP mode it can connect with 5 Clients at the same time\u003c\/li\u003e\n\u003cli\u003eOperating Way: cellphone carried on wifi module; cellphone and wifi module carried on the same router, and use the APP to control relay\u003c\/li\u003e\n\u003cli\u003eDiode effusion protection;\u003c\/li\u003e\n\u003cli\u003eShort response time\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":40156278259755,"sku":"6076","price":339.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/products\/ZY14087490_2.jpg?v=1655367225"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/collections\/elemod.png?v=1735485210","url":"https:\/\/www.indianhobbycenter.com\/collections\/electronic-modules.oembed?page=13","provider":"Indian Hobby Center","version":"1.0","type":"link"}