sardine
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- Buckinghamshire
I have this spare 300 w inverter PCB I need to find out which of the 2 pin sockets is for the on/ off switch, I have a scrap inverter for all the other parts needed to build this, I'm not keen on plugging a switch into each socket to test as i might blow something. Multimeter says it's switched off and the only pins that have a reading ( battery voltage ) is the pair next to the transformer .
The 4 sockets are on/off, power on LED, fault LED and fan. 12v input top and AC output bottom .
The 4 sockets are on/off, power on LED, fault LED and fan. 12v input top and AC output bottom .