Apologies, it's one of these https://amzn.eu/d/gRYYH33Have you got a specification for the switch? It may be that it is designed for 12V use so maybe the LED won't work at 5V.
A link would be good.
It does say 12V, but it lit up when I connected the wires a bit differently by accident (so the LED worked but the switch didn't) so I assumed it could therefore work at lower voltages too
Statistics: Posted by spectre1989 — Mon Jan 22, 2024 9:02 pm