7 Way Wiring. Pictures of the schematic that came with the plug, and the wires available I have posted on flicker, links are below. Includes instructions, butt connectors and weather tight shrink tubing.
Electrical Wire Harnesses and Connectors Torklift International Inc.
If you don't mind working in a tight space you can now leave the side trim pulled half way out.
7 Way Molded 8 foot Trailer Wire Light Plug Cord Connector ...
New 7-WAY ELECTRICAL PLUG & 7FT CABLE,RV TOWING,TRAILER ...
7 way strat wiring diagram using a push pull pot.
Curt 57240 Trailer Towing 7 Way RV Round to 4 Way Flat ...
Charge Line From Car To Trailer - Electrical - DIY ...
UNIVERSAL 4-FLAT TO 7-WAY WIRING CONVERTER KIT FOR USE W ...
7 Way Semi Trailer Wiring Diagram
7-Way Round Trailer Wiring Connector with Cable Guard ...
Trailer Wiring and Brake Control Wiring For Towing Trailers
Easy to install one piece plastic molded plug. Hand built by us here in the Uk, this configuration uses a push/pull volume pot to allow you to 'switch on' the bridge pickup in ANY position. Includes instructions, butt connectors and weather tight shrink tubing.