Cigarette Lighter Polarity [Archive]

aimre

06-10-2006, 12:03 AM

I need 12V power from my car. So with out cigarette lighters, what positive? The outside or the middle?

Thnks

ECU-MAN

06-10-2006, 08:37 AM

Inside is positive outside metal cannister is ground.

:thumbsup:

muhhan

07-10-2006, 11:13 PM

Confirmed, good work Claymore. I checked my accessories socket with a multimeter. :thumbsup: