4-Way to 7-Way Adapter Recommendation for Towing Pop Up Camper
Question:
I own a 2005 Ford Explorer with the flat 4 wiring for trailor. I have a pop up camper with a 7 pin round Is there an adaptor to change the 4 flat to 7 round
asked by: Ralph S
Expert Reply:
Most likely what you would need is the part # 30717. This has a 4-way on one side of the connector that would get plugged into your Explorer and 7-way connector on the other side for connecting to your trailer. This 7-way is a 7-way blade style connector which is different from a 7-way round, but since the overall shape of the connector is round the terms get confused frequently.
Since a 7-way round is typically found on heavy duty trailers, and RV style trailer almost always have a 7-way blade connector this adapter would be the correct one to use. Check out the picture I attached that shows the two different styles.
Product Page this Question was Asked From
Adapter 4 Pole to 7 Pole Vehicle End Trailer Connector
- Trailer Wiring
- Wiring Adapters
- Single-Function Adapter
- 0 - 5 Feet Long
- 4 Flat
- Plug and Lead
- 7 Round - Blade
- Tow Ready
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Michael K.
7/26/2020
I have a nissan murano installed with T-connector (part # 118653). I also have a trailer with a 7 pin plug. Will this adapter (#30717) works with my T-connector that will allow me to charge the trailer's battery while towing? What color wire will be the one? Thanks.