Relay Control Box for Jeep Wrangler JK - Electronic 6 Relay System Module - Wiring Harness Kit With FREE 4 Rocker Switch Mount - Power up to 6 Accessories and LED Off Road Light Bars (JK Version)

First, let me say that the documentation is misleading, and I'm sure more than one of the negative reviews about this product not working are because they followed the directions and it did not work. The most misleading portion regards the single wire pigtail that comes out from the large battery wire. The documentation will tell you that if you want to use relays 5 and 6, which are intended for "switched on" functionality, which means they dont have an actual switch, they just come on when the car is powered on... that you should then connect this pigtail to your fusebox. This is highly misleading because nothing will function unless you connect this wire.Also the documentation is amended by some full color photos that are intended to make installation clearer, but mine were so dark I could not actually see the kit in the engine bay photo...But, once you realize that every step is required, installation is a breeze and the kit works exactly as advertised. Solid, well designed, great kit.I would recommend they invest a little more in documentation by an english speaker, as well as provide some guidence regarding the fact that each relay is not the same, the first one supports 30amps, the second 20, etc.... so it matters which circuit you use for which accessory.

This product is great. Here are he pros and cons:Pros:Great quality. As go as the "SPOD"Everything works correctly.Everything is labeled for easy installGreat instructions with photosQuality copper wiresSwitch quality is goodComes with everything you need.Cons:Mounting location does not work with a hood lift kit. (The hood rasing shock body hits the lid of the relay box)The a pillar fits, and looks to be OEM quality. However there is an odd bend in right below the mounting bolts as shown in another reviewers photo. Also is easily scratches.The relay box is not wired for 5 post SPDT relays. I was able to change up the wiring and do it myself. But just in case anybody was wondering.

I purchased this universal switch box to remedy the rats nest of wiring and random switches in my 4x4 that I need for my lighting and accessories. The basic function of this universal switch box works as well as the best of them (sPod, switchpros, etc) at a fraction of their price. Granted, it doesn't have bluetooth connectivity (mall crawlers love this) or an LCD touch screen switch board.Outside of wiring your accessories and getting through the firewall, installation for this unit was a breeze. It comes with a mounting kit for the fuse box, all the leads are labeled so you know what button lights up which wire, and the wire gauge used were about 14-16GA. I didn't measure it, but there was plenty of wire left between the switch board and fuse box, for easy placement within the front cockpit of any vehicle. The switch buttons click on and off easily. When not in use the LED button background light is green, when in use, it turns yellow. IF you don't use any of the stickers they give you, the LED lights are very bright and can be an issue depending on where you mount them and at night.With all that said. I did have 2 issues with my original switch board. One of the LEDS on the switches was out, and the stickers were slightly bigger than the buttons itself. You might be asking why I still rated them 4 stars if I had issues? Well, I emailed their customer service, whom responded to me same day via email, and was more than happy to help. They sent me a replacement switch board and stickers that fit perfectly, no questions asked within 2 business days. This is how a company should operate and treat it's customers. Because of this, I plan to order another switch box for my other 4x4.

Bought for a 2012 Jeep JK. I ended up returning this, but only because I had a bunch of existing wiring and parts, and it would have been a shame to cut this apart to make it fit with what I already had installed. I was very pleasantly surprised by the parts and overall quality.Assembling all of this yourself would cost more and be a substantial time investment (I ended up building/assembling one of the base relay boxes like this myself to match my exact needs). Doing it yourself takes a while.They used 14 gauge wire for power to fuses, and 16 gauge wire out to lights. They did a nice connector for the switches, and even give you a 6 position terminal block so you can customize. They ran separate dedicated power for each relay / fuse combination to the battery, so 6 wires run to battery.I did not like a couple of the crimps, and didn't like the non-waterproof connectors. I would love to see this same kit, but just all of the parts and precut wire that I could assemble myself.In a perfect world, I would love to see this box slightly larger, and hold a couple of extra fuses just for power (no relays), and maybe one incoming power line, heavy gauge wire, with a block as opposed to separate power wires (like the factory fuse / relay box).All in all, this is a great kit, and if I didn't already have some existing wiring and some special needs with my relays, this would have been perfect. If you are starting from nothing, BUY this. Outstanding start.