Khrome Werks Plug-and-Play Trailer Wiring Connector Kit with Isolator 720583 - Universal 7-Way RV & Towing Electrical Connection - Perfect for Trucks, Trailers & Campers

To be used with current Khrome Werks trailer hitches. Plug-and-play wiring harness features an isolator module with a fused, separate circuit from battery positive to power the trailer lighting; works through built-in relays and prevent overloading of factory-lighting circuit. 5-pin, die-cast, automotive style connector. Mounts using mounting bracket that bolts directly to the safety chain bracket on current production Khrome Werks trailer hitches. An isolator is a must for 2009 and later Harleys pulling trailers with conventional incandescent lighting (higher amperage requirements than trailers with LED lighting).2010 fits H-D FLHXSE CVO Street Glide 2011 fits H-D FLHXSE2 CVO Street Glide 2012 fits H-D FLHXSE3 CVO Street Glide 2010 fits H-D FLSTSE CVO Softail Convertible 2011 fits H-D FLSTSE2 CVO Softail Convertible 2012 fits H-D FLSTSE3 CVO Softail Convertible