Trailer Wiring Socket Recommendation for a 4-Pole Round Trailer Connector
Updated 04/16/2013 | Published 11/14/2012
Products Featured in This Question
Question:
Hi, can you tell me wich female plug fits with this male plug? Thanks a lot
asked by: Etienne
Expert Reply:
For a 4-pole round trailer connector and socket, I would recommend looking at the Pollack Heavy-Duty 4-Pole Round Trailer Connector, # PK11409, and the Pollack Heavy-Duty 4-Pole Round Trailer Socket, # PK11410.
The connector and socket have a chrome-plated finish for corrosion resistance. I have attached a photo showing the typical wiring set up for 4-pole round trailer connectors. This should help when you are wiring the connectors to your trailer and vehicle.
Product Page this Question was Asked From
Pollak Heavy-Duty, 4-Pole, Round Pin Trailer Wiring Connector - Chrome - Trailer End
- Trailer Wiring
- Trailer Connectors
- Trailer End Connector
- 4 Round
- Plug Only
- Pollak
more information >
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on Trailer Wiring
Gordon J.
3/24/2013
The trailer connector illustrated the lower one is not the typical Pollack heavy duty trailer end connector. The Pollack connector has the two lower pin holes just the opposite. Looking at the connector the same way, on the Pollack, the Ground ring would be on the right. Also it is a different color. More light colored metal and slightly thicker wall thickness. The other pin holes are brass colored. Electrically they are connected just opposite what is illustrated here. The top two holes are wired the same as shown.