I bought a Drok DPS5015 on Amazon On 8 October 2020. Was working fine until yesterday. Display works, recognizes input voltage, noticed that LED on the board (DO) illuminates when switched on but unit does not supply output voltage. Please advise.
Amazon discription is:
Buck Power Supply, Drok adjustable voltage regulator converter, dc 6-60v step down to dc 0-50v 15A 750w