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DC Power Supply Variable 30V 5A Bench Power Supply with Output Switch/OCP, Adjustable Lab Power Supplies with 4-Digits LED Display/USB Fast Charge Port/Encoder Knob

KWD 21
Model0-30V 0-5A
– 1 +

Special Features

  • Highly Accurate Encoder Adjustment: It is more precise and convenient than traditional knobs. Just press the voltage or current encoder knob of the DC power supply to switch between each digit, and then turn the knob to set each digit in the range of 0-9, you can directly and accurately set the voltage or current you want.
  • Output Switch Control: In the process of using the variable power supply, you can adjust the voltage and current you need by pressing the output button at any time. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency.
  • Short Circuit Alarm: When the load equipment fails and short-circuits, the adjustable dc power supply will emit a buzzer alarm. Prevent excessive output current from damaging the load equipment. In addition, it has multiple protections, such as grounding wire, leakage protection, thermal protection, voltage overload, power supply overload, etc.
  • Automatic Power Calculation: The bench power supply will automatically calculate the power based on the voltage and current, and display the voltage, current and power on the high-definition four-digit digital display. The accuracy is 0.01V, 0.001A. The bright digital display allows you to use the bench power supply in a dim environment.
  • Packaging and After-Sales: 1 x Wanptek DC Power Supply, 1 x Output Power Cord, 1x Input Power Cord, 1 x User Manual. The variable dc power supply size is 7.48 x 3.54 x 5.90 inch, Weight is 2.46 lb.

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