7-pin trailer wiring connector set for reliable brake, signal, and lighting connections.
Designed for US standard trailers with durable plastic housing and easy installation.
| Material | Plastic |
|---|---|
| Type | US 7 Pin |
| Function | RV ATV UTV Yacht Camping Accessories |
Our US 7-Pin Trailer Plug & Socket Set is the perfect electrical connector for towing safety and convenience. Designed to meet SAE standards, this durable plastic plug and socket kit ensures reliable signal transmission for utility, RV, and boat trailers.
✅ SAE Standard 7-Pin Wiring – Compatible with standard US towing systems
✅ Durable Plastic Construction – Lightweight yet impact- and weather-resistant
✅ Plug & Socket Set – Includes both male and female connectors
✅ Corrosion-Resistant Terminals – Brass contacts for long-term conductivity
✅ Easy-to-Wire Design – Screw terminals with labeled pin layout
✅ Secure Locking System – Twist-lock fit to prevent disconnection during travel
✅ Water-Resistant Cap – Keeps contacts clean when not in use
| Specification | Details |
|---|---|
| Plug Type | 7-Pin (Round Blade) |
| Material | High-Impact Plastic |
| Voltage | 12V DC |
| Compliance | SAE J2863 / US DOT Standard |
| Mounting | Surface-mount with screws (included) |
| Connector Type | Plug + Socket Set |
| Applications | Utility, RV, Boat, Enclosed Trailers |
Utility trailers
RV trailers & campers
Boat trailers
Flatbed & cargo trailers
Enclosed trailers with brake lights
In-house trailer connector manufacturing with strict QC
Export-ready for North America and Australia
Custom logo & packaging available for wholesale
Reliable delivery and factory-direct pricing