Features:

  • SUPPORTS RELAYS & FUSES- Safely stores up to (5x) Bosch Style 40/30A 5-Pin Relays/30A 4-Pin Relays (compatible with 0.25" Pins), (1x) RTT7121A 4-Pin Relay, and (6x) ATO/ATC Blade Fuses.
  • INSTALLATION IS A SNAP- The Snap-Fit upper and lower cover cases allow easy access for relays, fuses, and wires.
  • ACCESSORIES INCLUDED- Metallic pins are included so you can effortlessly swap out relays and fuses from the back of the fuse relay box.
  • VERSATILE MOUNTING OPTIONS- Since most modern vehicles have angular/sloping engine bays or trunk areas, we engineered the mounting legs to snugly adhere to these surfaces; a rubber spacer is also included so you can mount the automotive relay box on flat surfaces too.
  • OEM-STYLE PROTECTION- Tidy up your vehicle's engine bay by securely stowing away your relays and fuses in this sturdy relay box for a clean factory look backed by unbeatable protection.
Clean and easy

This worked out very well for wiring relays for my switch panel in my jeep. The relays (picture 2&3) I purchased came with sockets already wired. Instead of using the supplied connectors I pushed out the wires from the pre-wired sockets and pushed those wires into the sockets in this box. Made life very simple and kept the wiring from getting out of control. Looks clean

Easy to put together

This is exactly what I needed. Now all my extra fuses and relays are in one box all nice and neat. It looks like it came from the factory that way. It seems to be pretty durable. It's very easy to put together. My off road lights came with a wire kit. I unclipped the spades from the relay plug on the kit and snapped them right into this box. That way I didn't have to cut and splice wires. It would be nice if it could have wires come out of both ends. I only used 3 relays and all 6 fuses and had quite a large bundle of wire coming out of the box. And it would be nice if it came with a label to put on the lid to write what the fuses and relays are for. Over all, I think its a really good relay and fuse box.

Awesome upgrade with a clean look

Installing this box was no simple feat. I crimped all the wiring connections myself using 14 gauge wiring, then I soldered the wiring to the crimp for an extra secure connection. When I installed the connector to the box I used industrial grade glue so they couldn't be pushed out when inserting relays/fuses. To supply power I used an 8 gauge wire from the battery to a bus bar mounted to the underside of the box (it has a weatherproof cover). I ran the trigger wires to the switches in the cab and the component power wires to where I needed them. Some of the wiring was only a few feet while some was 20 feet. I also shielded the wiring in a nylon loom. To ground the relays, I used a single 14 gauge wire that went to each relay and then grounded it behind the box. Luckily my truck already had a place for components like this to be installed (completely threaded too). I just had to go to the hardware store and buy the correct bolts. No drilling required. By running all the wiring myself, when I install the fog lights, LED lights, bed lights, and rear work lights, installation will only be mounting and soldering power wires and running a ground. Should make the installs on each of them extremely fast.

Works great!

Man this is exactly what I was looking for, it worked just as advertised and came with all the terminals and hardware in sealed bags and ready to crimp. for added protection I used a solder iron to soldered the wires, everything worked great. Is not sealed water proof but is not advertised that way, so Im fine with that. It does the job. I installed it in my '13 Jeep JKU Rubicon.

A useful and well designed box to add 12V accessories via relay.

Very useful. Used this item to wire lights, an RV plug, and 12V outlets into an old truck. The factory look was not a consideration. However, it being fully enclosed, was a big selling point for me. To keep debris, water, and kids out of the system was important. I was limited to mounting the box on the left in order the keep the wiring portal facing the firewall. Also as a means to prevent water and debris from entering the bottom cavity. I am very pleased with all the components.

Perfect addition

Added front fog lights, rear spot lights and an air compressor to the old CJ7 Jeep. Then converted the headlights to use relays instead of the stock wiring harness. This is a great addition to expand the stick fuse box to have room for additional fuses and relays without a lot of wire clutter. I also installed one of these in my 2015 Dodge Ram truck to add accessories as well. Very easy to use. Comes with all the needed pin connectors to crimp or solder on and then simply insert into the slots. Easy removal also if you make a mistake or need to change something later.

Good. Functional.

I read the reviews. It sounds like it would fall apart. When I got it it was normal plastic, normal connectors. Yes it's not super high quality piece, but it was only $13. By the way, from what I can see there are many of these at different prices. I'm pretty sure they are all the same. To be honest, they're probably made in the same factory, from the same mold. Also, there were many people complaining on having to buy special relays, I'm not sure what that was about. It's a normal 5/pin relay. 30-87a/87.It has a place for a ziptie for the wires coming out of the box. I liked it.

Great relay and fuse box for cleaning up all those aftermarket accessory installations

I ordered this to help tidy up the engine compartment on my Suzuki Samurai w/ aftermarket headlight relay wiring harnesses and an electric fan added. This relay box worked out perfect. I only used 3 of the relay slots and 3 of the fuse slots, but that gives me space to add more relays and fuses in the future (off road lights anyone?). The off set mounting tabs worked out perfectly for me. Best things about this box are it grouped my aftermarket fuses and relays into a single location that looks professional and even OEM if your unfamiliar with the car. Will definitely buy again, if I ever need another.

If you like to do wiring right, Buy this now.

I am an avid automotive and Motorcycle modder and rebuilder. and this box is what I have been looking for for almost 20 years. It's trivial to make more water resistant and is absolutely perfect for upgrading a vintage motorcycle to modern electrical standards or adding in features to a modern bike or car/truck/jeep. a few tips, you MUST be aware when assembling it. the locking tabs on some of the terminals need to be pushed out a little more to make it a tighter fit, I also in a couple of relay positions added some heat shrink to the tab to make it even tighter. If you are confident you assembled it right do not hesitate to put some RTV in the back of each to glue them in place tighter. if you manage your wire loom out and stretch a O ring around the top you can make it very water resistant. for the price it's a must have. On my BMW bike I added several extra power circuits as well as used relay locations for added driving lights and a relay to activate the dual air horns that I use to force car drivers back into their lane. I'm buying a couple of these to keep in my toolbox.

A Nice relay box for all my light bars.

This is an awesome item if you plan on having multiple lights or accessories in your vehicle. This review is how I used it.... For this box I purchased the relays that have the pig tails. this box uses the "catch and release" system to add and remove the brass connectors. If you buy the relays that have the pig tails you can remove the wires, with connectors, and bend the tabs back out and push them right into this box. 5 Pack - EPAuto 30/40 AMP Relay Harness Spdt 12V Bosch Style I also used bus bars mounted to this box for all of the common Positive and negative connections. Blue Sea Systems Common 100A 5-Gang Mini BusBar with Cover once you get your relays you need to remove the connector and wires, I used a 2mm jeweler screw driver, you push the wire farther into the plastic connector then lever the screwdriver to flatten the tab down and then pull the wire and connector out. you will get good at this after a few tries. Then you bend the catch tab back out and its ready to insert into the box. I had to remove the metal clip on the relays I bought and slice off the clip holder but it was worth it to get the prewired leads. After crimping I soldered on all of the connectors I added. this box has 5 relays of one style and one relay of another. I never used that other relay and instead used the Fuse to protect my switches. Also the center connection of these relays is normally hot so I didn't need that and eventually removed the wire from that connection. Just make sure you find a good place to mount the box. The hardest part of my 2017 jeep installation was finding a convenient place to mount the box.

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