Isolating 12v current to trailer
I have a 6ga wire running from the battery of my TV to a winch type quick disconnect at the rear of the truck and the corresponding connector attached to the batteries on the trailer. How do I isolate...
Forum Discussion
enblethen wrote:
A mechanical heavy duty relay is what I have used in the past. Installation instructions are on the link. You can get a relay from most auto supply. Check to insure it can handle the amperage of full load winch draw amperage.
Tekonsha Battery Switch
Ordered this today from Amazon... this was my thinking from the start but thanks to everyone for the help.
