30 Feet 7 Way Trailer Extension Cable Traditional SAE 14 Gauge 7 Conductor 100% Pure Copper Wire Insulated Heavy Duty Cord Weatherproof for 7 Pin Blade RV Automotive
30 Feet 7 Way Trailer Extension Cable Traditional SAE 14 Gauge 7 Conductor 100% Pure Copper Wire Insulated Heavy Duty Cord Weatherproof for 7 Pin Blade RV Automotive
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Delivery & Shipping
Delivery & Shipping
Shipping Time
🚚 Free Economy Shipping (3–7 business days)
⚡ Standard Shipping ($19.99) — Get your order in 3–5 business days!
International shipping: about 8-15 working days.
Orders require a standard processing time of up to 48 business hours before shipment.
Shipping Cost
We offer FREE SHIPPING on all of our products to customers in the Continental U.S.
For remote areas such as Alaska, Hawaii, Puerto Rico, or international customers such as those in Canada or Mexico, we will charge an additional shipping fee based on the weight of your purchase. If you need a price quotation, please contact us at service@toptuningboost.com
Tracking
Your tracking number will be sent in email immediately after we ship the order out. You may follow the link in the email to check the estimated arrival time of your order.
Usually ships from our US warehouse. If out of stock, items will be shipped from our international partners (delivery in 3–14 business days).
Refund & Returns
Refund & Returns
We hope you love what you've ordered! But just in case you're not 100% satisfied.
We've made the return process super easy. If for any reason you are unhappy with your order or should you wish to return or exchange a product then please contact us at service@toptuningboost.com at any time from Monday to Friday within 30 days after you received the item.
Description
Description
About this item
- Effortless Installation: Simplify your trailer's electrical setup with our Tradition SAE 7-Way Trailer Wire, featuring seven color-coded wires (red, blue, white, purple, brown, yellow, and green). Easily connect your trailer lights, brakes, reverse, turn signals, auxiliary power, and other essential components. The color-coding wires allow for quick identification and hassle-free installation, even for those with limited experience
- 100% Pure Copper: Our wires are made of 100% pure copper with 14 Gauge 7 Conductor Stranded Wire. Solid copper provides better and faster signals than CCA wires. It produces less heat. It's also more flexible, making it better for long-distance or sharp-bending cable runs. The improved performance and longer lifespan, make it a better long-term investment
- Premium Quality: Constructed with high-standard materials and insulated using premium flexible PVC jacketing, our 7 Way Trailer Cord is built to last. Its sturdy, heavy-duty design allows it to withstand even the harshest weather conditions, ensuring reliable performance during every towing operation
- Wide Applications: Designed to accommodate a wide variety of applications, our 7-Way Trailer Wiring Harness is suitable for trailers, RVs, campers, motorcycles, golf carts, caravans, food vans, and any other 12-volt setups
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Package Includes: 30 FT 7 Way Trailer Wire and Wiring diagram. Fit Type: Tradition SAE 7 Pin Trailer Wire or other applications
Product description
30 Feet 7 Way Traditional SAE Trailer Extension Cord

Nilight Trailer Extension Cord
100% Pure Copper 7 Way Trailer Extension Cord 30 Feet-Trandition SAE
The wires are made of 100% pure copper with 14 Gauge 7 Conductor Stranded Wire. Solid copper provides better and faster signals than CCA wires. It produces less heat. It's also more flexible, making it better for long-distance or sharp-bending cable runs.
Designed to accommodate a wide variety of applications, our 7-Way Trailer Wiring Harness is suitable for trailers, RVs, campers, motorcycles, golf carts, caravans, food vans, and any other 12-volt setups.

Products Feature

Flexibility and Durability
Use premium flexible PVC jacketing. Sturdy, heavy-duty design ensuring reliable performance during towing operation.

Color-coding wires
Feature seven color-coded wires (red, blue, white, purple, brown, yellow, and green). Easily connect trailer lights, brakes, reverse, turn signals etc

Low Temperature Ressistance
Waterproof and snowproof jacket can be exposured in outdoor cold or wet environments.

High Temperature Ressistance
Its sunproof feature can withstand even in harsh and high temperature conditions.


Product Comparison

Our wires are made of 100% pure copper with 14 Gauge 7 Conductor Stranded Wire. Solid copper provides better and faster signals than CCA wires.
The high-quality PVC housing creates a highly dense, yet incredibly flexible wire that is easy to install, and provides outstanding performance.


