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

Automotive 12VDC is nominal. A fully charged battery should be 12.6, with the car running and charging can see close to 16VDC so the switches should work.

Also I believe DC is "harder" on a switch than AC which has frequent reversals in polarity. Should be fine.

Last edited by Scotie

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