Nilight - 50048R 7 Way Electrical Trailer Junction Box 7 Gang Trailer Wire Connector Junction Box Weatherproof for Rewiring Camper RV Caravans Boat 7 Pole Cable Connection Box,2 Years Warranty

great product, simple but effective design rewired my enclosed trailer since they come with wire nuts terminating the connections not ideal for moving vehicles. The way this product is designed you have several options to enter/exit wiring when routing the wires. Very simple install would highly recommend.

Incredibly useful for organizing trailer wiring and ensuring each wire stays in the correct place. The build quality is excellent—sturdy and reliable—which gives me full confidence that these will hold up over time. What I really appreciate is how easy they make it to keep everything neat and traceable. Troubleshooting is a breeze thanks to the accessible contact points that allow quick and accurate testing. A must-have for anyone working with trailer wiring.

I use these for wiring a trailer or even something on my SxS or the QUAD and this time I used it on my truck when I was installing extra lighting and I ran a 4 flat plug from my trucks trailer connection on the back to the box. On most trucks that have a console screen, you may have a app for trailers. By running the extra lights through this box and to the connection on the back, my truck thinks that there's a trailer on and everything works well. This is hooked to the 7 pin plug in and not to lose my lights when I am actually towing a trailer, I have a 7 pin "Y" connector and now I can tell the truck that we changed trailers and everything still works. Sounds confusing but it really isn't. I will buy this product again as I mentioned. The 1 thing I will say is that when I am done and everything checks out good, I get a tube of silicone and seal the box completely. When I do this, I won't ever need to reopen the box and this will keep moisture out of the box.

Easy to wire and weather proof .

EXCELLENT - Mounted on top of my trailer tongue framework for easy wire connections and troubleshooting access. Has been in all weather conditions, and has held up very well.

Great value made well no issues so far. I've had 2 installed on my trailer still lights still work great

Nice way to terminate wires in your trailer. Makes it neat and tidy and chasing down electrical problems is simpler when you can just test at a color coded post and move back from there. My only negative was there isn’t much room in the box if you have very heavy gauge wires like I do, but with correct wrie legnths and good routing the wires everything fits fine.

Nicely made wiring and connector. Great length. Take a while to verify the connector tab is turned correctly when inserting into vehicle connector. Wiring and female connector terminals made well. Take your time to install, but easy to install. Great product.