7-Way to 6-Way Adapter Recommendation that Can Carry Charge Circuit to Tow Vehicle

Updated 02/19/2018 | Published 02/18/2018

Question:

I need to convert my wiring from a 7/4 pin wire connection to support a 12v power for towed RV with portable supplemental braking and battery charger. What size 6 conductor cable is availsble to connect between my rv/ 7 way plug and a car/ 6 way adaptor? Any recommendations are greatly appreciated. Thank you.

asked by: Frank

Expert Reply:

Sounds like you are looking for a coiled adapter like part # HM47085 which will plug into the 7-way on your RV and has a 6-way on the other side which can carry the 12 volt power source needed to charge your tow vehicle that's using a supplemental braking system.

As long as the circuit is active on your RV and you have the correct circuit on the 6-way of your towed vehicle ran to the positive post of your vehicle battery this will work well for you.

expert reply by: Jameson C