KY-021 Mini Reed Switch Sensor Module

Rs. 79.00 Rs. 120.00

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Local Pickup

Estimated time to pack : 15 Mins.

11 AM- 7 PM

Order can be pickup from our Store Located in Jayadev Vihar Square, Bhubaneswar, Odisha

Fast Delivery

Same Day Dispatch.

Shipping Charge Flat-70/-

Delivery Time:- 2-5 Days (Anywhere in India), 7-10 Days for remote location

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  1. Imported normally open reed switch
  2. The comparator output, the signal is clean, the waveform, driving ability, more than 15mA.
  3. Operating voltage 3.3V-5V
  4. Output in the form: Digital switching outputs (0 and 1)
  5. A fixed bolt hole for easy installation small board
  6. PCB size: 2cm x 1.5cm
  7. Voltage LM393 comparator

 

Reed switch is an abbreviation of the dry reed contacts a passive electronic switching elements, and has the advantages of simple structure, small size and ease of control, its shell is a sealed glass tube, the tubes are installed two iron elastic reed plate, but also filling called rhodium metal inert gas. In peacetime, the glass tube in the two reeds is made of special materials are separated. When a magnetic substance close to the glass tube, in the role of the magnetic field lines, the pipe within the two reeds are magnetized to attract each other in contact, the reed will suck together, so that the junction point of the connected circuit communication. After the disappearance of the outer magnetic reed because of their flexibility and separate, the line is disconnected. Therefore, as a use of the magnetic field signals to control the line switching device, reed tube can be used as a sensor for counting the number, spacing, etc. (in the security system is mainly used for production of Menci, magnetic window), and also are widely used in a variety of communication devices. Specifications and Features:

  • Shipping Time:- Our orders are shipped within 24 Hours. 
  • Delivery Time:- 2-5 Days (Anywhere in India), 7-10 Days for remote location
  • Shipping Partner:- FedEx, Delhivery, XpressBees, Ecom Express, E kart Logistics, for remote location we use India Post.
  • Replacement:- Damaged During Transit, Missing Parts Or Item Mismatch.
  • Return:- Item mismatch or parts missing etc.
  •  No return/Replacement will apply if the Product has been subject to misuse, static discharge, neglect, accident, modification, or has been soldered or altered in any way.
  • We accept no responsibility for improper installation of our products. Electrical polarity must be properly observed in hooking up electrical components.
KY-021 Mini Reed Switch Sensor Module
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