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Replace your damaged 7-way, RV-style, trailer-end connector with this molded cable. Durable cable covering resists damage. Wiring codes are RV standard.
Features:
Specs:
| Wiring Code | ||
|---|---|---|
| Molded Connector | Function | Usual Trailer Wire |
| White Wire | Ground | White Wire |
| Red Wire | Left Turn and Brake | Yellow Wire |
| Brown Wire | Right Turn and Brake | Green Wire |
| Green Wire | Tail Lights | Brown Wire |
| Blue Wire | Brake Power | Blue Wire |
| Black Wire | Aux. | Black Wire |
| Yellow Wire | Reverse Lights | Purple Wire |
California residents: click here
Average Customer Rating: 4.8 out of 5 stars (839 Customer Reviews)
Replace your damaged 7-way, RV-style, trailer-end connector with this molded cable. Durable cable covering resists damage. Wiring codes are RV standard.
Worked excellent for wiring my cab over camper to in bed trailer plug-in.
I installed this Hopkins connector cable on my 2003 Jayco 12 Sd popup camper because I replaced hydraulic brakes on it with the electric brakes. Needed some extra wires. Four were not enough to operate the lights and electric brakes. Installation was quick. I had to match wires on the trailer with cable wires. Cable looks great and so far it works great. We just checked out on our first camping trip this year.
7 pin connector separated from cable.
I was expecting that "Molded Cable" meant that the connector was fused to the cable insulation but instead, the two separated almost immediately after I installed it. It still works fine as the wires are connected securely inside the connector but with the outer covering pulled out like this, I don't think it will last very long.
Çable good but after putting new 7way plug on truck cable wire colors did not match etrailers picture
Combine this with a new junction box and replacement become easy and fast.
Used this to replace a failing camper connector. Works fine. Four stars because it's just a cable.
Very simple and well made. It’s a lot better than wadding up the cord and stuffing it in the fifth wheel hitch.
Item is well made. Replaced original without problem.
My wire harness was easy to install, looked great and performed great. One year later and it still looks and performs great! I definitely recommend to anyone building their own trailer or are looking to upgrade to better wiring! My homemade trailer was a great success, thanks to etrailer.com!
Quality plug connector, works well and I'm sure will last a long time.
Sid
10/26/2023
Still working well, no issues, seems to be very high quality.
I am replacing the trailer connection wiring harness as part of the brake system. My 5th wheel trailer is now 10 years old so this is a preventive maintenance step in the process. Hopefully with new wheel/brake parts my trailer brakes will work better.
Thanks ETrailer.com and Rebecca for great support.
Had some real issues with this one. Should have noticed when purchasing this harness is not wired using standard truck/trailer color format. Other than that it went together fairly nice. If the connector would come apart I was thinking of fixing the wiring my self.
Part of brake wiring assembly. I followed etrailer's wiring diagram.
Arrived in a timely fashion, easy installation and worked well.
Pros:
Best wire gauge in a 7 pin connector I could find.
Cons: reverse lights (red), left turn (yellow), right turn (green), and running light (brown) and not wired correctly in the plug for their respective wire colors.
I bought this for a sealed plug with good gauge wire to help save some time. What I got was a total headache trying to find out the problem of why it was not working correctly. This might not have been so bad had it not been on a new to me truck that I was not so trusting of the wiring in it. So I wound up looking at the truck first not thinking the plug would be wired incorrectly.
Be warned.
Easy plug in and use as advertised
David
4/11/2024
The outer sheath for the pigtail has pulled away from the plug, exposing the wires inside. I fear the wiring will soon pull from the connections inside the plug. Im always careful to pull the plug out by the plug itself.
Thanks for your help with parts for my trailer build. My wife and I are still making custom cabinets out of curly maple. We hope to finish this winter. We have taken it out 7 times this season. Thanks again.
Everything looks great
Good quality
This trailer was built from scratch using only the metal frame. I purchased some items from etrailer an was very satisfied with the products.
I bought a used trailer and it needed the cable replaced. The new cable is working great
Part enabled installation to be complet ed.
Well built and plenty of length for wiring to my junction box.
It was just like the one that I was replacing. I cut a corner to sharp while turning and pinched the cable that came with my Keystone RV. Like for like.
Great quality, fast shipping and the best customer service of any online retailer that I've dealt with. Although, I did not notice the "non standard" wiring (color coding). I struggled about a hour or so trying to figure out why my lights didn't work. Only after discovering that the wires didn't match the usual trailer wiring scheme I searched etrailer's site and found that it was described by others who had purchased these units. I think it would have been helpful to enclose the wiring scheme in the package to avert unnecessary downtime, even though it appears in the general description of the item on the website. Maybe alert with a large "IMPORTANT"?? Easily missed if you're already familiar with trailer wiring - you wouldn't be looking for it. Overall, I'm extremely satisfied with etrailer as I've purchased numerous items from them.
Thank you
Rick
Mikea
9/2/2014
Thank you, I thought Id gone nuts! I hooked up everything perfect
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Jenny N.
3/18/2024
I know that the Hopkins harness wires are as follows for function: White Wire - Ground, Red Wire - Left Turn and Brake, Brown Wire - Right Turn and Brake, Green Wire -Tail Lights, Blue Wire -Brake Power, Black Wire -12 volt hot lead, Yellow Wire -Aux.. They will not necessarily match the trailer for color; you will want to match them for function. If the colors are not as they are stated here please let me know.