7 Blade Rv Plug. Plug the adapter into the tow vehicle connector. HannaRV.com is your source for all of the RV electrical adapters, plugs, and receptacles you need to help get your RV electrical system running soundly.
I bought an adaptor at Walmart for just L, R, and T. HannaRV.com is your source for all of the RV electrical adapters, plugs, and receptacles you need to help get your RV electrical system running soundly. It is designed for use with boat and utility trailers with certain hydraulic surge brakes and /or backup lights.
Plug the adapter into the tow vehicle connector.
Works fine when the headlights are off.
Includes industrial grade trailer wires and jacket. By simply unplugging one ASME Commercial Plug. This will allow me to have electronic brakes when I pull my travel trailer.