Match the part number, measurements and connection points that apply to your trailer.
| Function | Confirm stop, turn, tail, marker or clearance function. |
|---|---|
| Mount | Verify housing and mounting style. |
| Connection | Match the plug, pigtail or wiring. |
Part Number: J-JB-6FT
Pre-wired trailer junction box with a molded 7-way RV-style blade connector and a 6 ft cold-weather rated cord. This assembly is designed to simplify trailer wiring by providing labeled terminals, pre-terminated wiring, and sealed cable entry points.
| Cord Length | 6 ft (including connector) |
| Connector Type | 7-way RV-style blade (molded) |
| Temperature Rating | -40°C to 105°C |
| Junction Box Material | Heavy-duty plastic |
| Mounting Hole Spacing | 7-3/8" center-to-center |
| Grommets Included | 4 open, 4 closed |
| Wire Color | Gauge | Function |
|---|---|---|
| White | 10 AWG | Ground |
| Black | 10 AWG | 12V Power |
| Blue | 12 AWG | Electric Brake |
| Red | 14 AWG | Left Turn / Stop |
| Brown | 14 AWG | Right Turn / Stop |
| Green | 14 AWG | Tail / Marker Lights |
| Yellow | 14 AWG | Auxiliary |
Wire colors are provided for reference only. Always verify circuit function with a tester before final wiring. Confirm trailer compatibility prior to installation.
