15W USB Electronic Load Module Adjustable Constant Current

Input voltage 5V (through usb access)Input current 0~3A, maximum power consumption 15WBoard temperature reaches 40 °, the fan automatically turns on.Power consumption can be adjusted by potentiometer.15W USB electronic load, through the transistor energy consumption, heat sink and fan cooling, to achieve the purpose of constant current input. Type: Resistorcolor:Photo colorMaterial:PC+metal Package Contents:1 x Module Only the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.

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