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Hopkins 7-Way RV Style Connector with Molded Cable - Trailer End - 8' Long - RV Standard VS 7-Way Molded Trailer Wire Connector, 4' Long





Code: H20046


923 reviews

Retail: $52.29
Our Price: $46.90


Product Specs:

Trailer Wiring

Trailer Connectors

Trailer End Connector


Plug and Lead

7 Blade

Hopkins


Replace your damaged 7-way, RV-style, trailer-end connector with this molded cable. Durable cable covering resists damage. Wiring codes are RV standard.

Video of Hopkins 7-Way RV Style Connector with Molded Cable - Trailer End - 8' Long - RV Standard

Customer Satisfaction Score:

Ratings & Reviews

4.8

923 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.

by: Geo. P.03/17/2011

Quick service and delivered as promised.



by: Steve L03/01/2011

Great product good quality



by: Andy Wagner12/23/2011

Great for the price.



by: Everett R.06/01/2012

good quality



by: David Escobar Moto-Vations01/06/2012

Very friendly and complete service.



by: Tom H06/12/2012

Great seller I highly recommend.



by: Byron F.08/13/2012

Works good fast service.



by: Eric K05/25/2011

Fast, Efficient, good quality.



by: rob p05/18/2011

great product



by: Nick07/23/2012

Great product and fast delivery



by: Mark B.02/04/2012

Excellent quality and price.



by: David M.09/11/2012

Product arrived promptly and was high quality.



by: Eric S.04/05/2011

high quality perfect length



by: Frank P.08/17/2012

Exceeds expectation, great quality...



by: Jim C05/18/2011

good quality



by: Rob W.11/21/2011

Ok price quick shipping



by: jr lawhorn12/05/2011

very fast service



by: Richard S10/06/2011

Exactly what I needed.



by: don vogl05/01/2012

excellent product



by: Bill B03/28/2012

Good Quality



by: mike a. 02/04/2012

great made wiring easy.....



by: Corey W.02/28/2012

High quality, nice product.



by: Marv01/23/2011

Great products and fast shipping. Thanks!



by: tom s07/06/2011

Just as ordered with super fast delivery.



by: Jo H04/21/2011

Product received as advertised and very quickly


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Ask the Experts about this Hopkins Trailer Wiring
Do you have a question about this Trailer Wiring?


  • What is the Difference between the Hopkins Trailer Wiring Harnesses HM20041 and H20046?
  • There isn't really a lot of differences between the Hopkins 7-Way RV Style Connector with Molded Cable - 8' Long - RV Standard # H20046 and Hopkins 7-Way Blade Style Connector with Molded Cable - 8' Long - Auto Standard # HM20041. Both are 8 feet long and will fit in the standard 7 Way vehicle plug and even use the same gauge wires. However, it is actually the colors of the wires that are different. The # HM20041 will use the auto-industry standard: Black (12v Power), White (Ground),...
    view full answer...



Code: H20043


377 reviews

Retail: $47.98
Our Price: $34.55


Product Specs:

Trailer Wiring

Trailer Connectors

Trailer End Connector


Plug and Lead

7 Blade

Hopkins


Video of 7-Way Molded Trailer Wire Connector, 4' Long

Customer Satisfaction Score:

Ratings & Reviews

4.7

378 reviews

by: Marty09/08/2025

It installed pretty easy, thanks for the videos showing the wire colors, so everything went together pretty smoothly.



by: Gary11/13/2025

I've ordered this before. Always a great product just don't understand why brown isn't running lights green isn't it turn etc.



by: Billy06/05/2024

My old plug came loose going down the road and wore a big flat spot that made it hard to tell which way to plug it in. This new one is a huge improvement!

Billy profile picture

Billy

6/6/2025

Still working great. I recommend this to replace old worn out connections!



by: Tim 02/18/2024

Well, my first impression of this item is it is very sturdy and will be a great addition to my trailer.

Tim profile picture

Tim

2/20/2025

Great, this is 2nd one I purchased for 2 trailers. They are very thick and well made. Thank you

Robin H. profile picture
Etrailer Expert

Robin H.

2/20/2025

@Tim you're welcome. Glad it is working well for you.


by: Steve05/02/2025

Looks well made and what I like most and why I bought this one was because of the newer style plug that comes in it. I have yet to test it out but I got it wired up.



by: Bruce 11/17/2024

I keep forgetting to put dialectric grease in my trailer electrical plugs but these cables are easy to replace when using the terminal strip junction boxes.



by: Alan11/19/2017

Used this on my snowmobile trailer. The cable outer jacket is to rigid (Not flexible). Gets worse in colder temps. Don't recommend it for cold use. Picture is in garage at 53F. Cable is so stiff it won't fall on the floor.



by: Tim04/29/2025

This is a replacement to the one that i already have. The last one was damaged from some road debris. Excellent product



by: Jim01/29/2025

Worked great, easy to connect and fix my trailer wiring. Not complicated, so not much more to say.



by: Vicki 02/09/2025

Great products. Good shipping. Detailed Instructions with videos and pics.



by: Jeffrey06/26/2025

Exactly as described and works as inten ded!



by: Barry06/20/2025

Good quality.



by: Logan05/03/2024

Worked great for my application. The wire colors for 7 way plugs aren't universal so I had to pull up a pinout of a 7 way plug and ohm out the wires to the plug to confirm what went where. But the quality of the plug is excellent. After a year of use on a salt water boat trailer it works great. Just makes sure you heat shrink your butt splices and a little dielectric grease in the plug goes a long way.



by: Christopher05/06/2025

Worked. Was shorter than 4 feet.



by: JCM03/10/2025

Nice made a clean job of wiring but I should have gotten the lounger one and cut a little off my bad



by: Tim 11/02/2024

This is 2nd one I have ordered. I put one on my enclosed trailer and love it. It is very sturdy and well made.



by: Sylvester10/13/2021

Right now 3 stars. Received the connector 12 Oct 2021. The cord on the trailer had the same connector on it which worked if you manipulated the pins to make connection (reason for replacing). The wiring colors on trailer, old connector snd new connector are the same, so adding new connector wasn’t a problem. When I plugged into the vehicle and tried the lights, nothing worked properly. The only time any lights came on was when right turn or hazard switches were activated and ALL the lights on trailer came on flashing. Tried the connection on 2 vehicles with same result. Called etrailer and they are sending another connector. Will give update then.

Sylvester profile picture

Sylvester

10/14/2022

Replacement connector worked. Thanks gor the good customer service.



by: Jeffrey02/12/2024

When I ordered this harness I thought I was getting a standard 7 way for a conventional trailer with brakes. What I actually got was a harness made for a camper/RV hook up. The wires have all the colors you would expect but all the lights/turn signals are coded into the plug completely different. After spending a good deal of time carefully matching, soldering and heat shrinking all connections to my new trailer harness, I was very dismayed to find only the brakes actually worked. After a bit of research I found a schematics page on the etrailer site and discovered the problem. As this is a molded plug I could not take it apart and just reposition the wires inside the plug. Another full hour or more of rewiring followed and now all is well. The harness itself is of very good quality but was not labeled/identified properly. This could have been prevented if etrailer would clearly label this harness as a camper/RV harness only.



by: James12/20/2022

Great customer service



by: James02/18/2024

Ordered 1/28 - showed shipped 2/1 with estimated delivery date of 2/6. It had a USPS tracking number that would only show the label was created. Never showed the product moved. After two contacts with customer service I was told they can't track the package until a certain date. I was notified 2/17 my package would be delivered that day. Not sure what contract etrailer has with USPS but I can track a tin of cookies to Pittsburgh, PA I think they can tell me where my $[XX] package of parts is at.



by: Russ05/17/2022

The quality of this trailer plug connector should make it last forever! The seal at the end will withstand the constant bending and twisting that this daily-use utility trailer will put to it. The blade style RV plug end will fit any factory equipped pickup receptacle so I can use multiple tow vehicles.

Russ profile picture

Russ

5/19/2023

Still working fine after a year in my Coastal saltycorrosive weather.



by: Dave J04/21/2020

My horse trailer OEM unit was brittle and stiff, after just a few years. This new wire harness from etrailer fixed the problem and was easy to install. It is even a little longer then the OEM, so there is more more room for turning sharp corners.

Dave J. profile picture

Dave J.

4/23/2021

Still works great. Great connection with the tow vehicle, and still very pliable wires!



by: Harvey 03/30/2024

This is definitely a good quality molded cord for the money. Route and wire this cord into a good quality junction box and you will be on your way to having some excellent trailer wiring.



by: Dave O08/31/2020

Bought a 20 year old horse trailer and needed to rewire it. The original pigtail had a 6 terminal plug, my new pick-up had a flat four and a 7 pin. When I bought it the guy gave me a 6 to 7 pin adapter but it didn't allow electric brakes. They are required in my state for a trailer over 1500 lbs. Think trailer with two horses. So I bought this pigtail. It is top quality and has large gauge wiring. I also needed break-away switch so I needed a battery. This pig-tail has #10 wires for both 30 amps (+12V) and Chassis ground. This really puts a charge in the trailer battery. (would do the same for an RV) Then #14 wire for the brake signal. This plugs right into the seven pin plug on my pickup with the tow package. Highly recommend.



by: John 02/06/2024

love this connector. much better than the coiled connector that was put on my trailer. I found the wiring directions easy to follow and online demonstrations were very helpful. Shopping and checkout are easy. Prices are competitive. been very pleased with trainer and previous purchases!


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