Heavy-Duty Vehicle-Side 7-Way Blade Trailer Connector Socket
This 7 way RV-style socket will help you establish a secure connection between your towing vehicle and your trailer, it provides a connection for the taillights, turn signals, brake lights, backup or reverse lights, electric trailer brakes and a 12-volt battery. It also provides a connection for the ground wire. Constructed from durable black molded plastic to be impervious to rust, and it features a dust cap with a waterproof gasket and water-resistant insert to keep out rain. Most of all, unique detachable design make wiring easier and faster.
Wiring Specification
Color - circuit - recommended wire gauge:
White - Ground - 10 gauge
Blue - Electric Brake - 12 gauge
Green - Tail, License, and Running Lights - 14 gauge
Black - Battery Charge - 10 gauge
Red - Stop and Left Turn Signal - 14 gauge
Brown - Stop and Right Turn Signal - 14 gauge
Yellow - Auxiliary Circuit - 14 gauge