Forum Discussion
MrWizard
Jul 26, 2022Moderator
8ga minimum 6ga would be better, 40a*12v= 480w ,
If the only thing being powered is the TV and cellphone chargers you can use 10ga, but i prefer going larger as you might someday want full max use from it
If the only thing being powered is the TV and cellphone chargers you can use 10ga, but i prefer going larger as you might someday want full max use from it
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