4A 25W /35W USB Power Battery Tester Digital Electronic Load Adjustable Resistor
ab 10,28 €
1x 25W/35W LED Electronic Load USB Power Detector Adjustable Resistor Capacity Tester. Both the module power port and the load input port have anti-reverse protection. When the load is turned on, the RUN indicator is always on and the buzzer is not ringing.
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