Can I tap into trailer 7-pin 12v power?
I'm looking for a 12v power source to run my air-bags compressor. The 7-pin trailer harness connection at my hitch has a switched ignition 12v 30amp source that would be perfect. The compressor requir...
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That charging line goes directly to your trailer battery, and yes, it will be charging while you're going down the road. Presumably the alternator stops sending juice down there at some point, once all batteries are charged.
Dunno if that circuit can "share" with your air bags, which I think is what you're asking....I'll be interested to see the answer from the experts.
Dunno if that circuit can "share" with your air bags, which I think is what you're asking....I'll be interested to see the answer from the experts.
