Match the part number, measurements and connection points that apply to your trailer.
| Connector | Match the connector and circuit count. |
|---|---|
| Function | Verify circuits rather than wire color alone. |
| Voltage | Confirm system voltage. |
Heavy-duty multi-gauge 7-way trailer wiring cable designed for RVs, campers, enclosed trailers, and utility trailers. This cable is commonly used for rewiring or extending standard 7-way RV-style electrical systems.
Heavy-duty multi-gauge 7-way trailer wiring cable designed for RVs, campers, enclosed trailers, and utility trailers. This cable is commonly used for rewiring or extending standard 7-way RV-style electrical systems.
Cable is supplied as one uncut length based on total quantity ordered. Verify required wire gauge and total length before installation.
Compatibility: Commonly used on RVs, campers, enclosed trailers, and utility trailers.
Vehicle / System Fit: Standard 7-way RV-style electrical systems.
Installation Notes: Verify required wire gauge and total length before installation.
Performance Insight: Stranded copper conductors provide flexibility and durability for trailer wiring applications.
Selling Brand: Not specified in provided product information.
Application Reference: This cable is commonly used for rewiring or extending standard 7-way RV-style electrical systems.
What This Means: This listing is for multi-gauge 7-way trailer wiring cable sold in 5 ft increments.
Before Ordering: Verify required wire gauge, total length, and exact electrical requirements before installation.
For trailer rewiring or cable extension work, match the cable to the trailer’s required 7-way wiring layout and verify the total run length before ordering.
Built for standard 7-way trailer wiring systems.
Stranded copper conductor design supports flexibility and durability.
Sold in 5-foot increments and shipped as one continuous length.
Commonly used on RVs, campers, enclosed trailers, and utility trailers.
| Specification | Detail |
|---|---|
| Part Number | WTC147M-5 |
| Product Type | 7-Way Trailer Wiring Cable |
| Length Configuration | Sold in 5 ft increments (continuous length) |
| Conductor Material | Stranded Copper |
| Gauge Breakdown | (4) × 14-Gauge — Yellow, Green, Brown, Red (1) × 12-Gauge — Blue (2) × 10-Gauge — Black, White |
| Category | Details |
|---|---|
| Vehicle / System | RV, camper, enclosed trailer, and utility trailer wiring systems |
| Primary Fit | Standard 7-way RV-style electrical systems |
| Common Use | Rewiring or extending standard 7-way RV-style electrical systems |
| Notes | Verify required wire gauge and total length before installation. Refer to manufacturer documentation for exact electrical requirements. |
| Quantity | Item |
|---|---|
| Sold in 5 ft increments | Multi-gauge 7-way RV / camper / trailer wiring cable |
| Continuous length | Cable supplied as one uncut length based on total quantity ordered |
Selected from R&P customer feedback for Trailer Electrical products and related trailer service.
“I've ordered lots of trailer repair parts from them, always fast service, well packed, and the right parts. I highly recommend.”
“Great customer service, working for many years with them!”
“Would like to say thanks to everyone at R and P Carriages parts were delivered fast and with the very helpful staff, the right parts were sent the first time. Thanks Happy Holiday's.”
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