Reply to "18 Volt AC Transformer power through 12V DC automotive switches"

cjackOGR Forum Member DIGITAL SUBSCRIBER

rtr12 posted:

Cjack posted while I was typing, I have a cheaper version of the same switch from Ebay, but it has the identical problems as shown in Cjacks post above. As I recall the conclusion after discussing this was that these type of automotive LED switches were all similarly constructed and would cause the same problems.

But the Calterm 40393 does not short the load to ground. It's truly an spst. I would still measure with an ohm meter, but the 40393 switches I have do not short.

EDIT: It doesn't short the load to ground, but it's a DPST actually. Read the rest of the thread...

8/25/195:02 PM

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