🔗 Connect with confidence — your trailer’s new best friend!
The Nilight Heavy Duty 7 Way Inline Trailer Plug features a robust 7-pin copper blade connector integrated into a weatherproof junction box with color-coded poles. Its 8-foot flexible PVC cable ensures strain-free connections, while sealed rubber gaskets provide superior protection against water, dust, and corrosion. Designed for universal fit, this top-rated trailer wiring harness simplifies installation and guarantees reliable performance for all your RV and towing needs.
| ASIN | B07PT5Y29V |
| Best Sellers Rank | #2,038 in Automotive ( See Top 100 in Automotive ) #2 in Trailer Connectors |
| Brand | Nilight |
| Brand Name | Nilight |
| Cable Type | proprietary |
| Connector Type | 7-pin Round |
| Customer Reviews | 4.6 out of 5 stars 2,650 Reviews |
| Global Trade Identification Number | 00812227031114 |
| Included Components | 7-Way trailer plug with junction box |
| Item Dimensions | 80 x 2 x 1 inches |
| Item Height | 1 inches |
| Item Type Name | Nilight Heavy Duty 7Way Inline Trailer Plug with 7Gang Junction Box - 8 Feet Trailer Connector Cable Wiring Harness with Weatherproof Junction Box for RV Automotives Cars |
| Item Weight | 2.76 Pounds |
| Item dimensions L x W x H | 80 x 2 x 1 inches |
| Manufacturer | Nilight |
| Material | Acrylonitrile Butadiene Styrene, Copper, Polyvinyl Chloride (PVC), Rubber |
| Material Type | Acrylonitrile Butadiene Styrene, Copper, Polyvinyl Chloride (PVC), Rubber |
| UPC | 812227031114 |
| Unit Count | 8.0 Feet |
| Warranty Description | 2 Years Warranty |
A**D
Excellent
Excellent Product easy This product will make any trailer look like million dollar one
G**O
Install a place where it is easy to work with
Good product works really good i recommend it
W**R
Incredible value
I did a restoration on my trailer last year and while this seemed too good to be true, this connector has been flawless. I made sure I made a good ground connection with the trailer and I've had no issues out of it at all. The previous connector had a weak ground and my truck constantly thought it was disconnecting. As others have probably mentioned, the color coding of the wires is not standard but it comes with a diagram or you can use the guess and check method.
T**Y
Good upgrade
I work on a fleet of open and enclosed utility trailers. As each trailer comes in for wiring and light issues, I have been converting them over to this as it makes a simpler task of wiring the lights and brakes. It keeps everything neat and tidy and out of the weather. I like the longer whip because I can trim the length if I have to. So far I have had no issues on the trailers I have upgraded to this.
G**D
Has proper gauge wire
A few of The colors are wrong according to all other trailer wiring schematics (ya frustrating) The BIG box works if you need that but the lid does not have any type of water pro gasket, I would not use it mounted sideways! I cut mine off and crimped the wire. With that said the wires were absolutely of copper and the proper gauge that they claimed of some being 10,12 & 14 GA ✔️. Length was also correct (tip to butt)
S**3
Reliable, Weatherproof, and Built for Heavy Duty Use
Solid and durable! The Nilight 7-way plug is easy to install, weatherproof, and works perfectly for my trailer setup. Great quality and reliable connections.
D**D
Good quality
Good quality. Great value.
C**4
Wired for RV not utility trailer
Happy with the product, but pay attention to the wiring on the connector plug as it is wired for RV code so if you are using it on a utility trailer you may need to switch some wire connections.
Trustpilot
3 weeks ago
1 month ago
