Home › Forums › Voltage Regulator Support › Drok 720W buck dc-dc converter 0-75v, 0-12A: No power
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HenryNovember 14, 2020 at 4:52 pmPost count: 0
I bought 2 of these item and it was fantastic. But I had problem with my input supply which I think went beyond 75vdc. Now, the converters won’t power up. There is no visible burnt on PCB. When I connect lower input voltage of say 50v, I see 107v on input terminal. kindly help with what component I need to change. Thanks
Hello Henry,
Is it this item? https://www.amazon.com/dp/B08LPVWX74/ref=as_li_tl?tag=proeng-20
This item can’t display input voltage. Do you mean you check input terminal with other multimeter?
Best regards.
HenryNovember 16, 2020 at 3:13 pmPost count: 0HenryNovember 17, 2020 at 6:20 amPost count: 0 -
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Viewing 6 posts - 1 through 6 (of 6 total)