Review on π DZS Elec 6pcs Mini DC Buck Converter β Adjustable Power Step-Down Module - 4.75V-23V to 1V-17V - DIY Portable Power Supply for Communication Equipment, Aero Models by Chad Fox
DOA - Doesn't work at all
Tried everything. 13.6V input, 0V output no matter how the variable resistor is set. I checked the passive components on the board, everything is fine. This is either a problem with the voltage regulator IC itself or just a crappy design. I will buy one of the hundreds of other options on Revain.
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