Custer Products offers many items with different plugs and sockets depending on the application. Here you will find wiring diagrams for the plugs and sockets for our PLG7B 7-Blade RV style plugs, PLG7R heavy-duty plugs, and PLG4R plugs for tow trucks and more.
PLG7B Plug
Diagram for our PLG7B RV style 7-blade plug and socket.
PLG7B Socket Wiring
Diagram for our PLG7B RV style 7-blade plug and socket.
PLG7R Plug
Diagram for our PLG7R 7-Pin plug and socket.
PLG7R Socket Wiring
Diagram for our PLG7R 7-Pin plug and socket.
PLG4R Plug Wiring
This is the backside view of the plug, where you wire it:
PLG4R-SKT Socket Wiring
This is the wiring for the back of the socket:
If you have any questions these diagrams did not answer, please contact us.
PLG6R – PLUG Wiring
This is the back of the plug where you are wiring it
