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Establish a secure connection between your trailer and tow vehicle with this chrome-plated, 5-pole plug. Split brass pins ensure minimum voltage drop, and pull grips enable easy insertion and removal.
Features:
Specs:
Customer Satisfaction Score:
96% were satisfied with this product
4% of customers were not satisfied
Ratings & Reviews
With the help of Crystal I ordered this connector and a matching wiring harness for my motorcycle and trailer. I was unsure if these were the correct parts, but Crystal was able to locate the exact ones and ship them the same day.
I was very pleased with the fast service and knowledgeable staff. Even with standard shipping, my order arrived 4 days sooner than was projected.
To say I'm happy with etrailer is an understatement. They are great.
Received what i ordered and it was exactly what I saw on the website. Have to wire it up, should work as advertised.
Wanted to use this plug as the bike and trailer both had them. This was to replace damaged trailer plug. One tube inside the plug was stripped the first time I tried it. The "mechanics" of the plug dictate that only a short bit of wire goes into the tube, to be held in place by a tiny screw. And one was stripped to begin with. I ended up lopping the plug off and going with the 5 pin flat plug. I wouldn't bother trying this plug if a flat connector would work in your application.
I've had the receptacle and plug version of this installed between a homemade truckbed trailer and my older toyota truck for several years and it works great, good connection, and easy to install. I went with the 5 conductors as all I needed were left/right signals, brake and running lights. I drive offroad a lot with the trailer without problems. I just received my second order, for an additional trailer, and the plug is really tight, thanks to the conductors being slightly too spread. I'll have to pinch the pins a bit to loosen the fit - easy enough. Otherwise it'd be 5 stars
located hard to find 5-pin trailer connector. bought 2/1 for spare. nice company to work with...

Michael
10/29/2019
Working great, converted 4-pin flat to 5-oin round as I wanted to add a power wire to trailer. This did the job!
Works great and looks so much better than those black plastic ones.
The dog chewed my trailer harness. No one in my area carried a five pin except for the HD DEALERS ($$$). Part arrive within the week, priced right and easy install.

David
10/2/2019
No issues. Actually forgot about it till i got a question about how it was working
I like the look, and really easy to install, just make sure you do not strip much off the wire so you can put it through the hole under the screw, so as to not have any extra wire sticking out because they are really close.
A good quality product that works well.
Not much to write about, very simple and basic piece.
But, that's not the story here. etrailer.com is the real story, great site, very well laid out, for people like me. I took some time and looked at everything that I could see on this site. Lots of products sold at prices that just cant be beat. Super fast shipping. I think I got an email the next day my order had shipped. I will be back and will let all my people know all about etailer
Thanks Chris in OR.

Chris
8/18/2017
Everything works couldnt be more pleased
Since I'm using this on a motorcycle I was looking for something that was fairly compact. This connector fit my needs but because it was pretty small it made installing the wires into the side of the pins a bit trying at times. I finally got around this by removing the crimping screws, running the wires straight in and soldering them in place. This worked very well and I feel a bit better about the connection.
However that being said, there's nothing wrong with the screw terminals at all. It's all just a bit small for big hands.

Jerry C.
8/16/2018
After pulling the trailer behind the motorcycle for several thousand miles I have no complaints. The fit and finish remains like new. Ive had issues with my connection. If I have need for a matching plug or connector Id reorder these in a heartbeat.
Perfect for my Honda Goldwing connection. Very helpful on the phone and prompt shipping.
This very hard to find item is of excellent quality and offers a very snug fit to it's male mate. etrailer had both the male and female items in stock, thereby providing super fast shipment at a very decent price. Prior to etrailer, no other parts provider even provided pictures of this item in their catalog. This item will be used to connect the electrical system of my Bushtec trailer to the mating connector mounted on my 2010 Honda Goldwing. Thank you etrailer!!

Marquis R.
2/24/2015
Much better than expected as the finish on the connector is completely free of rust, discoloration, or other imperfections associated with open road use items.. Of course the connector is mounted is a area that is subjected to water, rocks, dust and dirt, however I have not had any problems visually or electrically since installation. Mating of the connectors are still snug with perfectly clean electrical contacts.
I purchased this to use on a motorcycle and it is the perfect size. I purchased both pieces and the fit is exactly what i was looking for.
This was the only place I was able to locate the correct wiring connector for a great price. I am grateful because it was a challenge to locate the correct connect but was successful once I found this site.
Good quality product and arrived earlier than expected. Ive since installed the unit and it works as it designed.
Thanks
works but the wires holes are small
I used the male 5 pin on a pull behind motorcycle trailer and the female connecter on a 2008 Harley Davidson. These 2 purchases were perfect for my applications.
Thank you.
Was happy u had it and I received it in a very timely manner
Unit works great on my trailer and bike. Went on a trip a couple of weeks ago and had no electrical problems with the connections. They hook up solid and stay there,
Mounted Pollak sockets to left saddle bag of 2018 Can Am Spyder RT for removal of "pigtail" extension to CSC trailer when not in use. This will eliminate any possible damage to hook up wiring and gives much "cleaner" look to hitch installation. I looked everywhere for these sockets, online & three auto parts for what I wanted and only etrailer.com had them and also the lowest price. Could not ask for more, arrived in 3 days, customer service follow up and answered my email technical question within 24 hours. Bookmark them and use on all your trailer needs. I have 4 trailers and do my own work.
I am sorry to report that I have yet to install this electrical socket. If you check back in another year. MAYBE I will have accomplished it!

Lazer S.
2/10/2026
Haha! Hey, it's better to have it and not need it than to need it and not have it! Or ya know, just have it, I guess. : P What will you be eventually installing it on?
A similar trailer light connector was installed on my motorcycle cargo trailer when I purchased it way back in 2003. When I purchased my new Gold Wing in 2019, I wanted to use the same type of connector. Since I had to add a new female connector to the bike, I decided to renew the male connector on the trailer. I especially like this connector because it always stays secure when connected. I also wanted the connections to be out of sight when not in use. I have pulled my trailer with this new connection for over 2,500 miles and it has performed great.

Sid C.
5/16/2021
Still working great even after a year!
This Pollak system is just the right size for the hitch on my bike. It makes a clean, sturdy, and secure connection.
I have been very happy with products I have purchased from etrailer. On my last purchase the one of the trailer end connectors was missing the locking retainer screw. Otherwise i have been a very happy customer!
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Rich G.
10/4/2018
It was difficult to wire. The design with the screws on top cause the wires come out the side of the connection putting them under lots of stress. I had three wires break on me and had to start over 3 times before I was able to get it together completely with out breaking. I just hope they dont break in the future and my light quite working