Found the bike carrier had its wires soldered to clips so decided not to play with it for now and just tested it with an adaptor i had from round to flat. Through innovation and market development narva is the leader in automotive lighting and electrical equipment.

Narva Switch Panel Wiring Diagram Diagram Base Website Wiring
Narva usb socket wiring diagram. Narva accessories socket plug 81048bl. Narvas plug and play waterproof connection system utilises over moulded connectors that quickly join the lamps and trailer plug to the main wiring harness. Installing a 12 volt socket and usb in your rv the easy way duration. 7 pin n type trailer plug wiring diagram 7 pin trailer wiring diagram the 7 pin n type plug and socket is still the most common connector for towing. Bought two narva 7 pin connectors to wire up to the trailer and a bike carrier. Trailer plug wiring diagram guide.
Narva heavy duty dual usb socket 81134bl. The 12 volt socket more commonly known as a car cigarette lighter socket is the only means of providing power to. Australian trailer plug and socket pinout wiring 7 pin flat and round. These are becoming more more popular given the increasing number of accessories we. Thankyou rosco i think the usb narva heavy duty socket converts the 12vs into 5v and is rated at 25amps. I was quoted 175 min so that will save me heaps thankyou for your positive comments and help.
Fitting 12 volt electrics to a motorhome duration. Our range include the latest in led driving lights globes and accessories for 4x4 emergency trucks trailers and rv. As in the diagram a wire is run from a 12 volt power source to the switch in the cab and out to the relay placing a fuse at the source of the power. If you can not figure out your wiring even after reading this guide then contact your local mechanic or trailer shop for help. Australias favourite online shop for caravan accessories and spare parts. No splicing or joining of wires is required making connections a tool free operation.
The method i use for wiring the lights and other external accessories for the most part follows the diagram pictured above. Compare caravan cigarette usb 12v plugs sockets from premium brands like britax narva powertech relaxn. Both comments today will help me finish the job under 35 i think. Another of the new basic skills family of short videos this one covers how to wire up a 12v accessory plug.