Product Specs:
Accessories and Parts
Trailer Wiring
Junction Box
Spectro
This Spectro trailer wiring junction box provides a fast, easy way to connect the wires from the trailer connector to the wiring for either a 6-way or 7-way connector. Makes replacing your trailer's connector simple.
Video of Trailer Wiring Junction Box
Perfect for home made trailer
Good quality. Good Price.
good product for easy wiring
Will Do Business Again!!!
excellent product... easy install ...
Great product, weather proof...
excellent product
Merchandise as described
Good Quality
nice way to keep wire organized.....
Fast shipping and super easy install!
nice for keeping wires sep. and a good test point
Great product, A little tight when you get everything hooked up though.
LIghtning fast shipping and the product is exactly what I had hoped for.
Thanks
Excellent item when replacing a cable/connector. Sure beats a regular splice. Good product. Fast Service.
Works well on my trailer. Easy to install.
Very High Quality, Sealed from the Elements. Do not expect to have to redo for some time......
A real must have for wiring a trailer. Large capacity and weather tight.
Just the right product at the Right Price.
Works great! Makes for a nice tidy connection.
Nice product! Like how they label termials inside.
Just what i needed to make the wiring job nice and neat, and at half the price locally
Great box. would be nice if there was a clamp on both ends so you could clamp down wires in and wires out.
2nd time purchasing from E-trailer, always easy to order, aways prompt delivery, and always ready to help you. Product is what I expected in great shape when delivered. I recomend using this splice box when installing your next wiring set up, easy to install and easy to trouble shoot your wiring.
Great Communication throughout entire order. On-time, Everytime! Truly a World Class Company! Thanks!
Customers compare 38656 to these similar products
Product Specs:
Accessories and Parts
Trailer Wiring
Junction Box
Pollak
This junction box provides a quick and easy way for you to connect the trailer plug to the trailer wiring. The box also makes your trailer connector simple to replace.
Video of Pollak 10-Terminal Junction Box
Perfect!! The best of online retailers!!
Junction BoxLooks good. As you would expect.
This product was easy to find via the web. It is being utilized in the back of a homemade flatbed for a classic Dodge truck, and was exactly what i needed to make it a clean juntion. Shipping was also fast.
I saw this on the website and bought it as to me it makes wiring the trailer easier and makes it easier to test for problems when they occur. My ATV trailer wiring has to be replaced due to much salt from the road. This made the project a snap and the box is well made. Fast shipping too.
Good product for what it does. Wish it was a little thicker. Makes a clean wiring job possible. Mounted mine inside a tool box along with the brake emergency battery. Did away with the "boat trailer" wiring the manufacturer had installed.
Had to replace the cable connecting my Springdale travel trailer to the tow vehicle. I ordered the etrailer 50-67-005 cable and the PK52248 junction box. The original cable was terminated in a standard electrical box with all of the connections done with wire nuts. When I opened the electrical box and pulled the wires out to have a look-see, one of the white ground wires came out of the wire nut. This is not the first time I have had a "loose wire nut" problem with this travel trailed so I decided the new cable would be differently. The j box was mounted to a 2 X 6 steel tube so I used 1/4 inch self drilling screws to mount it. I also used 1/4 in. self drilling screws to mount the metal cable clamps to hold the cables, going into the box. I used a couple of pieces of 3m mounting tape on the back of the j box to hold it in place to the frame while installing the mounting screws. I also made a small label to go in the lid of the j box to show wire colors and function. There was going to be five ground wires connected so I made a small bridge out of 1/2 in X .062 brass to go on the two end posts. I think this made a cleaner installation. When everything was wired and checked out I sealed the open grommets with RTV. The intermittent problems with the cable are now fixed.
Over the years I have installed 10 or more of the ten pin connection boxes on other people’s trailers. This time it was on my 5th wheel. It is a great box and makes for a much nicer fix in the future. I also had to replace the 7 wire pig tail because the plug was pulled off. I bought the 6ft. Coiled cable. I used a 1/2 inch clamp to hold the cable at the box and a Connect-to-Protect to keep the cable up out of the weather. The products are great and look great too. Thank you, Philip
Very good product that made wiring my home made utility trailer easy. The box has plenty of room for your wires and long studs for those connections that need many wires, like the ground. There was also enough room above the studs for me to mount the Tow Ready 118158 converter to the cover and keep it protected. The 3 extra studs worked out perfectly to hook up the converter as well. Only thing that would make this better is if it included more solid grommets so you could make smaller holes in some or plug more of the openings, but some silicone sealant will fix this. I did most the wiring before mounting to the trailer, only had to connect the blue brake wires after mounting.
I recommend this Great Product, very Versatile, open Architecture, Solid Construction!
Al W.
5/9/2020
Excellent product very durable
Great box for making all the connections for the plug harness, trailer brakes, and the brake battery and safety switch. etrailer has all the parts needed to rewire a trailer from plug to lights!!!
John
8/9/2020
Excellent, I have organized my trailer wiring for lights,brakes, aux lights, and area lights.
Etrailers catalogue provided a complete & accurate description of the 8 items purchased. Placing the order by phone was fast & efficient. Items arrived within 4 working days, no tax no shipping charge. Professional all around.
Pat M.
11/21/2017
The EOH braking system works perfectly. You are my supplier of choice ifwhen I need additional trailer parts on the future.
I liked this terminal box for managing wiring on the back end of my truck. The previous owner did a hack job on the wiring when they installed an aftermarket bumper and headache rack so I used this to correct the problems they introduced. I repaired the wiring harness and then used an inline 7 pole 5th wheel splitter to run all 7 connections to the junction box rather than have taps in each of the factory wires. This let me take off multiple lights from the junction box with clean and easily maintainable ring connectors on the ends. I was able to safely wire the aftermarket blinkers and backup lights through the junction box rather than taps to maintain the integrity of the factory wiring harness.
I used this when replacing my seven round trailer connector. The ten terminals are a good idea. My trailer has a power winch, electric brakes with breakaway switch, 12volt power for inside the trailer, back up lights, and of course the required lights. Having all the available terminals made for easy wiring and clarity in wire runs. Much better than having a mess of wires in the battery box. This should be standard on all trailers.
This was exactly the item I needed to make connections between trailer wiring, brake system and connector cable. Simplified maintenance and easy modification were my goals. Succeeded!
This junction box will work great to clean up the wire routing I have on my trailer and make it easier in the future to trouble shoot problems.
Tommy G.
4/5/2019
So far so good, everything works great.
Used this junction box to rebuild the wiring system on a new trailer. Have used this type before and was impressed with the quality and ease of use. Made the new wiring much more secure and protected.
One year later and it's working well.
Nice terminal box. Cleaned up the wiring on a brand new cargo trailer that I bought where they had all the wires in a small box and wire noted together. Ground wire for the trailer brakes was not making contact. Connected everything in the new box with ring terminals and added a battery inside the trailer. Clean and neat, the way it should have come from the factory.
Ok junction box, does the job its intended for. Gave it four stars because it "feels" cheap. But it works great. I was just careful not to over torque the nuts on the studs because it "feels like" they will pull out if you over tighten the nuts. So be careful.
Works great, mounted on the inside of the frame, had plenty of room for my wires and makes installing the new lights and IV cable a breeze.
Very happy with these junction boxes, mount securely. Added dielectric grease to cover and around inserts to make sure water stays out. I don't expect to have any issues down the road.
Looks like what we are needing.
product was great the shipping was a bit much
used this box to replace the old cracked one on my trailer and it does great.
My only problem is that the grommets provided are drilled out already, well two are solid ,but I have two holes now that need to be plugged to keep the weather out.....my suggestion is for pollack to include a few more solid grommets in the packaging.........other than that the terminals are solidly made and the box and hardware are all well made
makes wiring your trailer much easier. great product, thank you! I ordered one for both my trailers.
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Aric
11/22/2017
Still doing good. Helps that it’s out of the weather and sun.