MetroQ MTQ32051 Linear Variable DC Power Supply, 32V 5A

Bring adjustable DC power to your electronics workbench with the MetroQ MTQ32051 Linear Variable DC Power Supply. With a rated output range of 0–32V and 0–5A and a 150W rated power limit, it lets you set voltage and current for your bench setup while monitoring voltage, current and power simultaneously.

For each new circuit on your bench, adjust the output, check all three readings at a glance and recall saved settings when you return to a familiar setup. Its compact chassis helps keep more of your work surface available for the project itself.

Key Features

• Wide-range output: 150W output covering four power, voltage and current combinations. Available output is subject to the rated power limit.
• Isolated, floating output: Built-in isolation transformer.
• Triple display: View voltage, current and power simultaneously.
• Automatic CC/CV switching: Constant-current and constant-voltage operating modes.
• Memory settings: Save and recall output settings for repeat tasks.
• Fine adjustment: 10mV / 1mA setting and readback resolution.
• Multiple protections: Over-voltage (OVP), over-current (OCP) and over-temperature (OTP) protection.
• Temperature-controlled cooling: Fan cooling with smart speed control.

Technical Specifications

• Brand: MetroQ
• Model: MTQ32051
• Type: Linear variable DC power supply
• Rated output voltage: 0–32V
• Rated output current: 0–5A
• Rated power: 150W
• Load regulation: ≤33mV (CV); ≤30mA (CC)
• Line regulation: ≤33mV (CV); ≤20mA (CC)
• Voltage ripple and noise: ≤40mVrms
• Current ripple and noise: ≤40mArms
• Setting and readback resolution: 10mV / 1mA
• Setting and readback accuracy: ≤0.2% + 0.2% FS
• Transient recovery time: ≤5.0ms (10%–90% rated load)
• Protection: OVP, OCP, OTP
• Display: 3 × 4-bit LED
• Cooling: Fan cooling with temperature-controlled speed
• Dimensions (W × H × D): 82 × 142 × 226mm
• Device weight: 1.80kg

Package Includes

• 1 × MetroQ MTQ32051 Variable DC Power Supply
• 1 × Power cord