Description
Practical value and everyday use
X-Haibei 7 Way Trailer Plug Inline Light Cord 4 Feet Heavy Duty 7 Pin Wiring Harness Connector (4 Foot) is listed in Connectors. For a practical buying decision, start with this source-backed point: Package Dimensions: 9.76 x 8.23 x 3.54 inches.
The source also records: White Ground (-). Use this additional stated detail to judge day-to-day usefulness and package value: Manufacturer Part Number: BT0323-078-4.
Value-focused decision
Compare those stated features and included items with the current on-page offer and the exact quantity needed. No performance claim is added beyond the source product record.
Complete source-backed product details
| Manufacturer | X-Haibei |
|---|---|
| Brand | X-Haibei |
| Model | 4ft 7 Way Trailer Cord Wire |
| Item Weight | 1.29 pounds |
| Package Dimensions | 9.76 x 8.23 x 3.54 inches |
| Item model number | BT0323-078-4 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | BT0323-078-4 |
| Voltage | 12 Volts |
Product Description
Heavy Duty Plug
7 Way RV blade connector is interchangeable with any trailer-side 7-way RV connectors. Used on RV camper trailers for towing RV travel trailers.
100% Copper & Easy to install
7 Color-coded wires adopt good conductivity copper solid cord that is stronger and rugged.
- White Ground (-)
- Black Battery
- Yellow Reverse lights
- Red Left turn & Stop
- Green Running & Tail lights
- Brown Right turn & Stop
- Blue Electric brakes
7 Way Trailer Wire
Since your trucks and trailers require only the best, ensure that you find the correct supplier. 7 wire trailer cable is a commercial grade pure copper wire. It can fit trailer, RV, camper and other towed vehicles.
Source product highlights
- 7 Way Copper Spade Connectors molded into a heavy duty plug head, 4ft length.Wire made from high end pure 100% copper
- Yellow, Green & Brown: 14 Gauge; Blue: 12 Gauge; White & Black: 10 Gauge
- One cable end has the 7 Way Plug, and the other end has 7 color coated wires (for you to hook up to the proper wires on your trailer)
- Wires are coated with thick yet flexible insulation, offering kink-free flexibility
- Designed with a molded one piece plug end which gives it better weather resistance; Special Wings on the molded plug provide excellent grip




andy –
I bought a 7 way terminal block and bolted that to the trailer tongue – than used this to go from there to the truck. several benefits of using the terminal block – the biggest being if there’s ever an issue – you can find out quickly if it is the plug-in or downstream.i like the double pin connector – doubles the contact points on the truck!Wire is good guage with good coating – impressed!
Eusebio Sandoval –
Yeah the wires are not standard coloring but all you gotta do is read the diagram that tells you which wire controls what!! I just installed this do I don’t know how it will perform but it looks to be pretty good quality!
Hard to please –
This is a nice looking piece but red is what the green should be and green is what the yellow should be and blue is what the red should be. I would have returned but I had already cut the old whip off and did not have a choice but to trace the wires out.
Brandon –
Not sure why there are so many people complaining about the colors, just follow the wiring diagram on the listing, ignore the colors. I used this to convert a 4 pin to 7 pin to add reverse lights.
Wesley Rusher –
Works like it should, yes wire colors are wrong but just follow the diagram in the picture of description and it will work for you
Cyron Inc. –
Works well
Bryant F. –
Very good, unlike the cheaper one I thought would work..
Michael Sickel –
good