I was looking for something to replace all the in-line fuses in my boat, which were a real pain to replace on the rare occasion one blew. After researching numerous fuse blocks, I decided on the WUPP ATC/ATO fuse box because it just looked easier to install, and the plastic cover was something I wanted. I made a good choice. The installation was very easy, and the plastic cover snaps on and off very easy. I was able to tie up all my wiring so it looks cleaner now. Read more

Used it to wire up some 12v sockets in the rear of the truck and 4 lights on my contractor cap sides so I can see my parts after sundown and have 12v power at the tailgate. Quality item would buy again. Came with fuses and mounting screws. LED lights illuminate if a fuse blows showing the circuit that is blown. Very pleased. Read more

Surprisingly well built. I wired it up in my trailer and got it working immediately. Looks nice and fits together great! Read more

This is really nicely made, High tolerance mouldings, nice quality plastic that's suitably sturdy, good thick traces on the PCB where required to carry high currents. Excellent! Relays appear appropriately rated according to the markings embossed into the plastic relay housings. It is just a shame that to replace a relay you'd need to completely unwire the entire box, remove the backof the unit and desolder the faulty relay before soldering in a new one. Honestly I'd have paid double for the same product but with socketed relays accessible from the front. Don't be fooled, the bump on the front that covers the relays is part of the case's one piece molding. Read more

I've incorporated the 12V fuse block into my custom power bank to provide a 12V source from my 24V system, and it works great. The fuse block's design is user-friendly, making the installation process straightforward. The LED warning indicators are a fantastic feature, offering a quick visual check for any issues with the circuits. One aspect I particularly appreciate is the waterproof and damp proof cover. It adds an extra layer of protection, ensuring that the fuse block remains functional even in less than ideal conditions. The six circuits with a negative bus offer ample flexibility for various connections, making it a versatile addition to my setup. The only minor drawback I've noticed is that the cover can be a bit tricky to snap on and off, but it's a small inconvenience considering the overall performance and protection it provides. This 12 Volt fuse block is a reliable and efficient solution for power distribution in my custom power bank. It delivers excellent performance and peace of mind with its sturdy construction and helpful LED indicators. If you need a dependable fuse block for your car, marine, RV, or truck, this one is definitely worth considering. Read more