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Pollak 5-Pole, Round Pin Trailer Wiring Socket, Concealed Terminals - Chrome - Vehicle End

Pollak 5-Pole, Round Pin Trailer Wiring Socket, Concealed Terminals - Chrome - Vehicle End

Item # PK11502
Retail:$21.12
Our Price: $9.62
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Trailer Wiring
Shipping Weight: 0.23 lbs
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Establish a secure connection between your trailer and your towing vehicle with this 5-pole, round pin, wire-insertion-style socket. Chrome-plated socket has concealed terminals to provide easy assembly and durability. Great Prices for the best trailer wiring from Pollak. Pollak 5-Pole, Round Pin Trailer Wiring Socket, Concealed Terminals - Chrome - Vehicle End part number PK11502 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (103)
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Pollak Trailer Wiring - PK11502

  • Trailer Connectors
  • Vehicle End Connector
  • 5 Round
  • Plug Only
  • Pollak

Establish a secure connection between your trailer and your towing vehicle with this 5-pole, round pin, wire-insertion-style socket. Chrome-plated socket has concealed terminals to provide easy assembly and durability.


Features:

  • Chrome-plated, zinc die-cast, 5-pole socket connects trailer to towing vehicle
  • Round, split brass pins
    • Minimum voltage drop is ensured
    • Dielectric (non-conducting) grease coating
      • Protects against corrosion and resistance
    • Maximum current capacity provided
  • Concealed terminals for durability
    • Provide easy assembly
  • Spring-loaded lid
    • Keeps dust and moisture out of interior
  • 2-Hole mounting style


Specs:

  • Volt rating: 12 volts - 24 volts
  • Current rating: 15 amps
  • Mounting screw holes: 1-3/4"
  • Wiring configuration:
    • Color - circuit:
      • White - Ground Return
      • Green - Right Turn and Brake Lights
      • Yellow - Left Turn and Brake Lights
      • Red - Auxiliary Circuit
      • Brown - Tail Lights
  • Recommended wire gauge: 14 to 16 gauge
  • 1-Year limited warranty


11-502P Pollak 5-Way, Round Pin Trailer Wiring Socket, Concealed Terminals - Chrome - Vehicle End

Replaces 11-502





Customer Satisfaction Score:


Customer Reviews

Pollak 5-Pole, Round Pin Trailer Wiring Socket, Concealed Terminals - Chrome - Vehicle End - PK11502

Average Customer Rating:  4.7 out of 5 stars   (103 Customer Reviews)

Establish a secure connection between your trailer and your towing vehicle with this 5-pole, round pin, wire-insertion-style socket. Chrome-plated socket has concealed terminals to provide easy assembly and durability.

by:

The pins were too big by a little bit. Had to force the female plug into the socket



by:

I purchased both pieces and got the fifth that I was looking for for my motorcycle. I would recommend this for anyone wanting to wire the motorcycle to pull a trailer.



by:

Nice product. Proper di-cast with chrome finish...not the cheapy plastic one this replaced. I prefer this to the flat-4 plug, because the flat-4 can't really be secured the the vehicle, and most of the time thay are run out the truck over the bumper. I didn't want to risk scuffing the painted bumper cover, plus I have a 3rd brake light on my trailer, which requires a dedicated brake light wire. I installed this on a 2006 WRX and a 1990 Mustang (1 trailer, 2 cars that tow it)



by:

Was as advertised



by:

I purchased the male 5 pin connector on my pull behind motorcycle trailer and the female on my 2008 Harley Davidson. They were the perfect purchase for my application.
Thank you.



by:

This item is very high quality and protects against weather conditions when not in use. When the female mate is connected, the protective cover on this unit provides a catch to prevent the connection from separating. This item will mount on the rear of my 2010 Honda Goldwing and provide an electrical interface from my Goldwing to my Bushtec trailer for running, brake, & turn lights, to include interior trailer lights. Keep up the good work 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.



by:

Professional, timely, and reasonable pricing. Would not hesitate to deal with them again.



by:

The trailer connector socket was exactly as described. It worked well. I had to buy some brackets from etrailer to mount it to my Tri-Glide. Those worked well also.

Chuck

7/27/2013

Did the receptacle have a mounting bracket?

Etrailer Expert

Patrick B.

7/30/2013

The receptacle and mounting bracket are a one-piece unit. The two holes on either side of the socket door can be used with bolts or self-tapping screws to secure the socket to the vehicle. If you need to mount it a bit differently you can purchase different bracket separately like part HM48605.

Bob L.

7/8/2014

After a year the socket is still working great. It is nice and tight, no fear of it coming lose. Great product.



by:

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!



by:

Male and female plug-in works great



by:

This product is not in use at this time. It is a different approach to a rollback wrecker issue with marker lights down the side of the rollback. Original set up was to run 11000 miles of wire so that the rollback could rollback without connecting and disconnecting a plug...The issue was the wire broke down because of all the movement then causing lighting problems ALL the time. Removing all that wire and making only one simple connection eliminated the wire and movement. So the only repair that may be needed is readily accessible. The action needed then was to disconnect the connection before rolling the wrecker back and to.



by:

Excellent product. I had difficulty finding a 5 pin connector locally. When I found this product on the internet I ordered it immediately and am delighted with it. I can't believe how inexpensive it is. Could have paid 10 times as much for a competitor's model but this one works just dandy for me. Even if I had to replace it every year, which I know I won't have to do, I would still be way ahead. The service provided by etrailer was exceptional. These guys are at the top of my list for future orders!

Thanks



by:

Product came quickly and in good order. It was for the most part what I expected. the old one, however, had a plastic inner seal to protect the wires from touching the inside of the product. This one did not . It would be an improvement to have this feature. Total install not yet complete. Will see how it all works when it is all wired up.

Mike M.

8/28/2018

Got it working fine but have not used it for trips yet. Still have to test it on a trip



by:

I ordered it it came in a timely manner and the price was right thank you



by:

Exactly what I needed and arrived in a couple of days.



by:

Appears to be very well constructed. Only thing that I think could be improved is that it doesn't have a waterproof cover on it. That is easy enough to remedy though by simply using some terminal grease on the contacts to protect them from the weather. I am not mounting this on a vehicle myself, I am building a box for testing trailer wiring and lights. I am trying to include as many of the different types of trailer connectors that are commonly seen on trailers in my area.



by:

I recently purchased a compact trailer to tow behind my touring motorcyle. I also wanted to be able to tow it behind my car. This 5 pin connector will allow me to do that. It is of good quality and was delivered quickly. It is a specialty item that I could not find locally. I would definitely purchase from etrailer again.



by:

Quality made product that was easy to add to my motorcycle wiring. Works very well with the mating plug on my trailer. Very happy with price, delivery time, and simplicity.



by:

PK11502 matched up perfectly with the other half of the 5 pin connection on the trailer. I used a shrink sleeve and some weatherproof silicone tape to make the connection weatherproof.



by:

I am impressed with this company. When I placed my order I had instant communication until it was delivered which was quick too I might add. I just installed this in place of the 5 pin flat hookup I had for my boat trailer and I am very satisfied. I got tired of having to tie the connectors together and worry about them every trip I took. Thanks for good service and good products



by:

Exactly the connector I was looking for. Ordering was simple and quick. Price was great also very nice that I didnt have to order 10 or more of them. Thanx



by:

ETrailer had the parts I couldn't locate, anywhere else, at a fair price. Shipping was reasonable and not another profit item as other companies. Shipment was received in two days. Last used for a trailer hitch for my GMC. Always a great company to do business with. Of course I recommend them for all your towing and truck needs.



by:

Worked great for the application for my cycle trailer.
Order and shipping was easy and timely.



by:

Fast and easy



by:

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.


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Show More Reviews

See what our Experts say about this Pollak Trailer Wiring

  • How To Determine Fit of Pollak 5-Pole, Round Pin Trailer Wiring Socket, Concealed Terminals
    The Pollak 5-Pole, Round Pin Trailer Wiring Socket, Concealed Terminals part # PK11502 uses a standard five pin layout. I don't have the diameter of the pins but it will work with pretty much any five round trailer connector like the Pollak 5-Pole, Round Pin Trailer Wiring Connector part # PK11501. This setup is commonly used on motorcycles and motorcycle trailers. If I had to guess, I would say 1/8" should be fairly accurate. If you are trying to instead determine wire gauge size, the...
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  • Towing Motorcycle Trailer w/ 5-pin Trailer Connector Using Vehicle with 4-Pin Flat Trailer Connector
    A co-worker and I cobbled something together a few years ago that we called the Frankenadapter. It would consist of the # 118158 Vehicle to Vehicle Taillight Converter, a 4-pole trailer-side connector like # HM38168 and a 5 pin round vehicle side connector like # PK11502. The adapter would be constructed as shown in the provided photo. The 5 pin connector would connect to the wires shown to the right. The adapter will separate the stop lamp signal from the right and left turn signals so...
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    Image 1 for
  • Pollak 5-Pole PK11501 Outside Diameter
    The .80 inches measurement was via digital caliper, but the Pollak 5-Pole, Round Pin Trailer Wiring Connector - Chrome - Trailer End # PK11501 is 13/16 inches for a more traditional measurement. If you also need the vehicle side that is the Pollak 5-Pole # PK11502.
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  • Parts Needed to Convert 5-Way of Motorcycle to Standard Trailer Wiring 4-Way
    The reason your motorcycle has a 5-pin connector and not a 4-pin is because the motorcycle trailer wiring setups have the stop lights separate from the turn signals which is different from standard trailer wiring. So you can definitely replace the 5-pin with a 4-way but you will need to use a kit that has a converter integrated into it that can combine those taillight circuits. For that you could use the part # C56190KIT. You'd just need to run your existing trailer wiring to the input...
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  • Converter for Wiring Motorcycle 5-Way to Trailer
    Since you have a motorcycle it almost certainly has separate tail lights (your brake lights are on separate bulbs as your turn signals). so even though you have connected the 5-Pole # PK11502 (motorcycle end) and 5-Pole # PK11501 (trailer end) you will also need the Wiring Converter # RM-732. This will convert the separate style of wiring your motorcycle has to the combined style of wiring on your trailer.
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  • Outside Diameter of Pollak 5-Pole, Round Pin Trailer Wiring Connector
    The outside diameter of the Pollak 5-pole Round Trailer Connector, part # PK11501 measures .80 inches. That is just a little under 13/16 of an inch. This is the trailer side connector. The matching vehicle side connector is # PK11502. The part of it that would fit into the hole is 0.974 inches.
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  • How to Make a 5-Way Round Pin to 7-Way Round Pin Trailer Connector Adapter
    A 5-Way Round to 7-Way Round trailer adapter is not available, but I can tell you how to make one and what you will need. If the 5-Way round is on the vehicle, you will need the following: 5-Pole, Round Pin Trailer Wiring Connector, # PK11501 7-Pole, Round Pin Trailer Wiring Socket, # PK11720 7-Pole Rubber Socket Boot, # PK11761 Jacketed 6 Wire - per foot, # DW04906-1 (get 2 feet worth) Start by testing the functions of the 5-Way with a circuit tester, # PTW2993 if needed. Once you know...
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  • Connecting 6-Pin Square Connector on Harley Bike to 5-Pin Round Connector on Trailer
    If the 6-pin square connector is the factory connector on your Harley I would recommend keeping the 6-pin and using the Hopkins 6-Pole Square Trailer Wiring Connector Kit, part # 37995 you have referenced and plug the trailer end connector in the kit into your 6-pin square on your Harley. Then, wire the pigtail wires on the other end of the trailer end connector to the Pollak 5-Pole, Round Pin Trailer Wiring Socket, part # PK11502. You will need to use a circuit tester like the Quickee...
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  • Adapting 5 Pin Round Connector on Harley-Davidson to 4-Pole Flat Trailer Connector
    The extra wire on your 5 pin H/D plug will serve one of two purposes. It is either the brake light signal or a constant 12-volt power feed to the trailer. You can easily determine which case you are dealing with by using a circuit tester like part # 40376 on the plug. Activate the turn signals, running lights and brakes to determine which pin carries which circuit. If the extra pin carries a constant 12-volts, and your trailer does not require any power supply, you could simply construct...
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  • Recommended Mounting Bracket To Mount 5-Pole Round Connector Under Hitch Ball
    We have exactly the mount you are looking for. To mount the Pollak 5-Pole, Round Pin Trailer Wiring Socket, Concealed Terminals # PK11502 you were looking at under the hitch ball you will need the Pollak Connector Bracket for 4-, 5- and 6-Pole Trailer Connector Sockets # PK11627. I included videos for each of the products mentioned for you to take a look at.
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  • Connecting a Trailer with a 5-Way Round to a Vehicle with a 5-Way Flat Trailer Wiring
    There are some great solutions to your problem, but we do not have a 5-pole flat to 5-pole round adapter. Your best option is to wire a 5-pole flat connector such as # HM47910 into the back of a 5-pole round socket such as # PK11502 to make a functional adapter. It would be a bit sloppy but it would work. Otherwise, your only other option is to replace the 5-pole round connector on your trailer with a 5-pole flat connector that would fit your truck with no problems. If you decide to go...
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  • Replacing 4-pin Plug with a 5-Way Plug So I Can Back My Trailer
    If you have a working 4 pin trailer connector and a boat trailer with surge brakes, then you will not need a 4-pin wiring harness. If your trailers 5-pin connector is the flat style you can use the 4 Pole to 5 Pole Trailer Wiring Adapter, part # 47515, and splice it into the reverse light circuit behind one of the taillights with the quick splice that is included with the adapter. If you need an extension for your trailer connection to mount the five-pole connector to a bracket, part #...
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  • How to Tow a Trailer with 5-Round Trailer Connector Using a Vehicle with 6-Round Trailer Connector
    I guess my first question would be if you would like to convert the 6-round trailer connector on the vehicle to match the 5-round trailer connector on the trailer or convert the 5-round trailer connector on trailer to match the 6-round trailer connector on the vehicle. We have options for both ways which I have attached for you below. In order to change out the 6-round vehicle side trailer connector you are going to need to use the Pollak 5-Pole, Round Pin Trailer Wiring Socket part #...
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  • 5-Way Round Pin Trailer and Vehicle Side Connectors
    The mating 5-Way vehicle end for # PK11501 is # PK11502.
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  • Is an Aftermarket Wiring Harness for a 2010 Harley Davidson UltraClassic Available
    There may be a wiring harness that you can buy from the Harley Davidson dealer that will plug in to wiring under the seat and make wiring your 2010 Harley Davidson UltraClassic easier and keep you from having to tap into the motorcycles wiring. Whether you use the OEM adapter or not there are two situations for wiring Motorcycles for towing a trailer. The trailer will determine whether you need to use a converter or not. If the trailer has a standard 4-Way connector, like you mentioned,...
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  • Installation of Pollak 5-Pole Vehicle End Wiring Socket
    In the Pollak Wiring Socket # PK11502 the wires are inserted into the sides of the posts and there is a screw on the end. See the picture I've attached.
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    Image 1 for
  • What is the Diameter of a 5-Pole Trailer Connector
    The outer diameter of the Pollak 5-Pole, Round Pin Trailer Wiring Connector # PK11501 is right about 3/4" which you can see in the attached photo. This is the standard size for a 5-pole connector so odds are what you have will work just fine. If you're needing the socket end of this as well then part # PK11502 is the matching chrome piece. Attached are review videos for you to check out.
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    Image 1 for
  • Converting 4-Way Flat on a 2005 Honda Pilot to a 5-Way or 6-Way Round Trailer Connector
    If the trailer does have a 6-Way round then you can use adapter # A10-6034VP. This will give you the basic light functions but unless you connector the other wires on the adapter and use a brake controller you will not be able to use the trailer brakes, if equipped, or provide 12 volt power to the trailer. The white wire on the adapter must be connected to the vehicle frame. The black wire on the adapter connects to the positive terminal of the vehicle battery via a 40 amp circuit breaker...
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  • Trailer Wiring Recommendation for Brake Controller Wiring with 5-Way on 2014 BMW X3
    The non-splice trailer wiring kit part # 119250KIT that you referenced is a confirmed fit for your 2014 BMW X3 and will not require any hardwiring since it uses sensors to tap into your vehicle's wiring. This connector does not carry the brake controller circuit for activating trailer brakes though so you'd have to look into converting this to a matching connector like what your trailer has. For that we have a 5-way round socket like part # PK11502 which matches what you mentioned having...
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  • 5 pole Round 5 Pin Vehicle and Trailer Connectors.
    I can recommend both trailer and vehicle connectors for you. The trailer connector is item # PK11501 this is a Pollak 5-Pole, chrome connector. The vehicle connector is item # PK11502 this is also Pollak 5-Pole. It has a chrome-plated socket has concealed terminals to provide easy assembly and durability. I have linked videos for both.
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  • Replacement 5-Way Recommendation for Trailer to Match 5-Way of Motorcycle
    You will have to cut off the 5 round on your trailer and wire a 5-flat to it instead so that it will match your motorcycle. For that you would need the part # HM47910.
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  • Wiring a 5 Wire Volvo Semi Tractor to a 4 Wire Gooseneck Trailer
    To make the 5 Wire system on the Semi work with the 4 Wire system on the gooseneck trailer you will need to use a converter. The 4-Pole Hardwire Kit with Converter (Includes Tester), item # 119178KIT will provide you with a 4-Way connector that is converted to the 4 wire system on the trailer. You would then need to use either the Adapter 4 Pole to 6 Pole, item # A10-6034VP, or the Adapter 4 Pole to 7 Pole, item # 30717, to complete the conversion to the style of connector that is on the...
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  • Making 4-Way to 5-Way Round Adapter
    We do not carry that specific adapter, but we do carry the parts you need to make one. You can use the Pollak 5-Pole, Round Pin Trailer Wiring Connector - Chrome - Trailer End # PK11502 along with the Hopkins Endurance 4-Way Flat Trailer Connector Socket - Trailer End # HM48030.
    view full answer...
  • Wiring Harness To Pull A Trailer With A Harley Touring
    Hello Denns, I can definitely point you in the right direction for a wiring harness for your Harley Touring. You did not mention what kind of trailer connector you need, and basically there are two possible scenarios.   If the trailer has a standard 4-Way connector and tail lights that combine the stop and turn signals (most trailers in the U.S.) then you will need to use a converter to convert the motorcycle 3 wire system down to a 2 wire system that combines stop and turn signal. I suggest...
    view full answer...


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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Robert G
Expert Research:
Robert G
Employee Michael H
Expert Research:
Michael H
Employee Jeff D
Expert Research:
Jeff D
Employee Jameson C
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Jameson C
Employee John H
Expert Research:
John H
Employee Tyler C
Written by:
Tyler C
Employee Cole B
Installed by:
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Employee Wilson B
Updated by:
Wilson B
Employee Hannah L
Updated by:
Hannah L

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