7-Way Trailer End Molded Plug with 12 ft Jacketed Cable — RV Blade
Part Number: J-7127-WH
This RV-style 7-way blade trailer connector features a molded plug with a 12 foot jacketed cable. It uses double-blade brass contacts and heavy-gauge conductors intended for reliable performance in cold-weather environments where standard cords may crack or fail.
Features
- RV-style 7-way blade trailer end connector
- 12 ft molded, jacketed cable (length includes connector)
- Double-blade brass, self-cleaning contacts
- Heavy-duty conductor sizing
- Cold-weather rated insulation
Specifications
| Connector Type | 7-Way RV Blade (Trailer End) |
| Cable Length | 12 ft (including connector) |
| 10 AWG Wires | White (Ground), Black (12V) |
| 12 AWG Wire | Blue (Electric Brake) |
| 14 AWG Wires | Red, Green, Brown, Yellow |
| Temperature Rating | -40 °C to 105 °C (as provided) |
Wire colors are provided as a reference only. Always test trailer wiring before final connection. Verify specifications before installation.
Wiring Reference
| Molded Connector Wire | Function | Typical Trailer Wire |
|---|---|---|
| White | Ground | White |
| Red | Left Turn / Brake | Yellow |
| Brown | Right Turn / Brake | Green |
| Green | Tail / Marker Lights | Brown |
| Blue | Electric Brake | Blue |
| Black | 12V Auxiliary | Black |
| Yellow | Auxiliary | — |