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Pollak Metal 7-Pole, RV-Style Trailer Connector - Trailer End

Pollak Metal 7-Pole, RV-Style Trailer Connector - Trailer End

Item # PK12702
Retail:$27.64
Our Price: $14.11
You Save: 49%
Trailer Wiring
Shipping Weight: 0.31 lbs
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This standard, RV-style 7-pole connector provides a secure connection between your trailer and tow vehicle. Traditional metal construction provides maximum resistance to weather and corrosion. Great Prices for the best trailer wiring from Pollak. Pollak Metal 7-Pole, RV-Style Trailer Connector - Trailer End part number PK12702 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (59)
  • Q & A (0)
  • Photos

Pollak Trailer Wiring - PK12702

  • Trailer Connectors
  • Trailer End Connector
  • 7 Round - Blade
  • Plug Only
  • Pollak

This standard, RV-style 7-pole connector provides a secure connection between your trailer and tow vehicle. Traditional metal construction provides maximum resistance to weather and corrosion.


Features:

  • Standard, 7-pole plug connects trailer to socket on tow vehicle
  • Heavily plated, metal construction
    • Resistant to weather and corrosion
  • Non-corroding, shock-resistant interior design
    • Terminal reinforcer dams eliminate shorting out
      • Prevent contact from spreading
    • Center pin accepts up to 8-gauge wire
    • Vinyl inserts keep out dirt and moisture
  • Jumbo, welded pistol grip
    • Promotes easy removal of plug from socket
  • Safety latch
    • Ensures connector is plugged into socket
  • Color-coded to RVI standards


Specs:

  • Wiring configuration:
    • Color - circuit - recommended wire gauge:
      • White - Ground - 10 gauge
      • Blue - Electric Brake - 12 gauge
      • Green - Tail, License and Running Lights - 14 gauge
      • Black - Battery Charge - 10 gauge
      • Red - Stop and Left-Hand Turn Signal - 14 gauge
      • Brown - Stop and Right-Hand Turn Signal - 14 gauge
      • Yellow - Auxiliary Circuit - 14 gauge
  • 1-Year limited warranty


12-702 Pollak Metal 7-Way, RV-Style Trailer Connector - Trailer End
Replaces 30315





Customer Satisfaction Score:


Customer Reviews

Pollak Metal 7-Pole, RV-Style Trailer Connector - Trailer End - PK12702

Average Customer Rating:  4.7 out of 5 stars   (59 Customer Reviews)

This standard, RV-style 7-pole connector provides a secure connection between your trailer and tow vehicle. Traditional metal construction provides maximum resistance to weather and corrosion.

by:

I had one of these on boat trailer. Slides in so nice with a click, unlike plastic ones that swell and go in kinda wonky. Swapped both other trailers to this style, well worth it.



by:

Great plug. I'm going all metal with my installations on trucks and trailers. The strain relief is especially effective to prevent cable from pulling on screw connections. Brakes are important.



by:

Got tired of always having to replace the plastic plugs on the trailer that sets more than it gets used and the sun makes the plastic ones brittle so I went to the metal you guys had a good price and quick delivery thanks



by:

There are a few that because the plastic insert are not precise, we had to insert a shim to make a good connection. Also, it needs a pull handle on the other side so you can pull out of truck equally. We need something more durable and easier to use all day. Good if you only have to touch once a day. We are using multiple trailers all day.

Etrailer Expert

Brooke M.

7/8/2022

You shouldnt have to be using a shim. I am having our customer service team reach out to you about this.



by:

Seems to be of good quality. I replaced a plastic one that was broken. Yep, if it's plastic it will break....

Les F.

3/10/2023

One year later and it still looks and works like the day I bought it. I am very happy with it and would buy it again.



by:

I got my parts in a timely manner in good condition



by:

I purchased this trailer connector to build a wiring harness for an older boat trailer that has a non-standard wiring layout. I have a much older Pollak 7-pole connector for another trailer, and this new one appears to be identical in every respect, including quality. It is good to see consistency over the years.



by:

really not sure now after a year how it all went down...I think I ended up using it for my trailer b/c I had to chop off the molded plug that came with my trailer to do a upfit and consequently needed a new plug. Still in use so I guess it's doing it's job.



by:

I AM GRADUALLY REPLACING ALL THE PLASTIC WORTHLESS TRAILER PLUGS WITH THESE GUYS !ALSO EXCELLENT PRODUCTS



by:

The wire lock swivels even after being tight on the wire. The terminals are cheap and bent and twist when tightening. I bought the metal one thinking the quality misht be better. It does not seem like it.



by:

Both male and female connectors are good quality!



by:

Plug was perfect!



by:

These plugs are the toughest plugs i have found. I own a small rental company so my trailers take a lot of abuse.

Thanks
Paul Schroeder



by:

Connector connector doesn't rust, break, corroded and terminal don't short out like the plastic ones do.



by:

Only "metal" plug end I've found. The plastic ones don't hold up. I've used many types to no avail. So went with this. Wish it was a stainless housing though. The plastic pin casing is only held in by one set screw on one side, so it sits very loosley in the housing. We'll see how it holds up to time and use.



by:

Amy helped me out and spent an plus looking for the right solution



by:

Received exactly what I ordered...very fast delivery. Thank you for your prompt, accurate service.

Tom B.

9/27/2017

Very happy with it. Has held up well and works as I would expect it.



by:

E trailer and items soldThe products were accurately described, I got just what I was expecting. I can not give long term performance evaluations but so far the parts fit perfectly and are doing just fine.
The communication has been excellent, and the shipping was fast.



by:

This was a substitute for another product but I prefer the plastic one for my application.



by:

good replacement for the crappy plastic ones that always break. price is well worth it.



by:

Part was exactly what I wanted,,,and arrived on time

James

8/25/2021

Works perfectly. Thank you



by:

Product is as described and shipping was very speedy.

Tim Z.

11/7/2018

Holding up well. I use it every other weekend.



by:

Easy install super tight connection way better than any other plug I have bought hopefully this product will not have to be replaced every six months like the Hopkins brand



by:

Excellant



by:

It’s solid. No plastic. Great product at extremely fair price.


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See what our Experts say about this Pollak Trailer Wiring

  • How Long Is the Pollak Metal 7-Pole, RV-Style Trailer Connector Part # PK12702
    The Pollak Metal 7-Pole, RV-Style Trailer Connector part # PK12702 is 2-3/4" long from the face to the rubber boot on the back. This is currently the shortest trailer connector we offer so if you still do not have enough room you might want to consider moving the frame bracket for the weight distribution system just a bit. The frame brackets usually have a range that they can be installed in rather than a set point anyhow.
    view full answer...
    Image 1 for
  • Adapter for Jeep Grand Cherokee 6-Pole to 7-Pole
    We do not have an adapter that will work, but we do have the parts to make your own. This will allow you to plug in your square 6-Way trailer connector to the round 7-Way vehicle connector. You will need to purchase two parts to make this work for your Jeep Grand Cherokee. First you will need the 6-Pole Square Trailer Wiring Connector Kit, product number 37995. You will be able to split this item, and wire it to work with the 7-Way Trailer Connector, either metal, item PK12702, or plastic,...
    view full answer...
  • Correct Wiring Adapter for Truck with 7-Pole Connector to Trailer with 4-Pole Flat
    The Pollak 7 Pole to 4 Way Connector Adapter, part # PK12716, is exactly what you need. If you have the standard connector for a Ram, there will be 6 flat pins that go around, in addition to the center pin, for a total of 7. I've attached a photo that shows the truck and trailer end connectors that will work with this adapter. Hopefully that clears things up. If this isn't what you have, I've attached a link to our Wiring Adapter Fit Guide which uses actual connector photos to easily help...
    view full answer...
    Image 1 for
  • Replacement Metal Trailer Connector for a 2018 Ram 4500
    Yes, we do carry a metal 7-blade vehicle side trailer connector in the Pollak Metal 7-Pole, RV-Style Trailer Socket part # PK12703. In order to install this you will need to cut off the the connector you have now and hardwire the above in but there is no other way around this. The matching metal 7-blade trailer side trailer connector for this is the Pollak Metal 7-Pole, RV-Style Trailer Connector part # PK12702. The above is the only metal 7-blade vehicle side trailer connector we offer.
    view full answer...
  • Protecting a Trailer Side 7-Way Connector from Corrosion
    There isn't a cover for a trailer side 7-way connector. But what you can do is use some dielectric grease, # LT37534, to repel moisture and protect the contacts inside the connector.
    view full answer...
  • Toughest 7-Way Trailer Wiring Connector
    We offer a metal trailer 7-way with the part # HM48510 which would be the toughest 7-way out there.
    view full answer...
  • Are Available 7-Way Connectors Wired for US Made Trailers
    The 7-Way trailer wiring sockets we have available such as the Pollak Metal # PK12703 referenced in your question do indeed feature the standard US pin configuration. I have attached an image that shows the pin locations and functions that you can use for reference. This is a 7-Way for the vehicle end. For the trailer end you will use # PK12702. Keep in mind though that the actual wire color used on both the vehicle and trailer can differ. Because of this it is always best to test the...
    view full answer...
    Image 1 for
  • Is The Pollak Metal 7-Pole, RV-Style Trailer Connector # PK12702 RV Standard or Traditional?
    The back of the Pollak Metal 7-Pole, RV-Style Trailer Connector # PK12702 can be wired to either the traditional or RV standard wiring depending on what colors your trailer wiring uses. As you can see in the image all the functions are in the same location and the only difference is the colors of the wiring being used. As an example the 7-Way Wire # DW04914-1 we sell by the foot uses the RV standard wiring colors so it would follow that diagram. While many of the colors are used on both...
    view full answer...
    Image 1 for
  • Tips for Getting a Large Trailer Wire to Fit into a Small 7-Way
    If you are having a hard time getting the connector wires from your trailer into the replacement 7-way that you have there are a couple things you can try. The first thing I would try would be to twist the end of the exposed wire until it will not twist anymore. This will make the wire as skinny as possible and give it the best chance at fitting in the slots. Or you could use ring terminals like our part # DW05705-1 to attach to the wire, and then attach the ring terminal to the 7-way....
    view full answer...
  • What is the Correct Trailer End Plug for the OEM Dodge 7-Way Connector
    The correct trailer end connector for your Dodge truck with OEM 7-Way connector is the Pollak Black Plastic, 7-Pole, RV-Style Trailer Connector - Trailer End, item # PK12706. If you are looking for a more durable style of connector the Pollak Metal 7-Pole, RV-Style Trailer Connector - Trailer End, item # PK12702, would also be a good choice for your vehicle. Finally the Hopkins Endurance 7-Way Trailer Connector - Trailer End - Ergonomic Design - w/ Holder, item # HM48500, is an extra...
    view full answer...
  • Recommendedations To Change 4-Way Connector On Trailer To 7-Way Connector
    It sounds like you want a permanent change from the 4-way connector to a 7-way connector on your trailer. We carry trailer-end 7-way connectors and the one I recommend is the Pollak Metal 7-Pole Connector, part # PK12702. This is a blade-style connector. If you have a round-pin connector on your vehicle I recommend part # PK11700. This would require cutting the 4-way connector off your trailer. You would need to test the wires on the trailer using a 12V power source to see what each...
    view full answer...
  • How to Install 7-Way Metal Trailer Connector and Wiring Harness for a 1999 Jeep Wrangler
    You definitely can hard wire the part # PK12703 plug to your Wrangler, we have the wire and can help you do it. However, the easiest way to wire your Jeep with a 7 way connector would be to purchase a standard 4 pole connector (just plugs in behind the taillight assemblies) either # 42615 or # 118409, and upgrade with an # ETBC7 wiring kit. This kit has all parts necessary to install the 7 way connector on your vehicle and has the wiring for trailer brakes and auxiliary power to the trailer...
    view full answer...
  • Wiring an In-Bed Northland Camper Using Camper and Truck Existing Wiring in a 2012 Dodge Ram 3500
    My recommendation would be to determine how your camper is wired and install a RV-Style trailer 7-pole connector on your camper wiring. Then use your existing 7-pole connection at the rear bumper of your truck to install an in-bed connection point to supply power to your camper. To begin I suggest determining how your camper is currently wired. To do this you will have to apply 12 volt power to the lines that you have mentioned that are coming out of the camper in the front left corner...
    view full answer...

Do you have a question about this Trailer Wiring?


Info for this part was:

Employee Tyler C
Written by:
Tyler C
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B

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