Mili-Volt Reading when switch is off.

hd883chopper

Seaman Apprentice
Joined
Sep 14, 2010
Messages
41
This may sound like a silly question, but I was wondering if a 6.0 milivolt reading is a issue I should be worried about. I have two 12v deep cycles wired in parrallel, they feed a heavy duty marine battery switch. The switch is then connected to my fuse panel to feed accessories.

My concern is that when the switch is off, I still pick up a milivolt reading on my dc voltmeter at the fuse panel input. I know milivolts aren't much... but is this something I need to be worried about?
 
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