MCIGICM 12 AWG Inline Fuse Holder with 30A ATC/ATO Blade Fuse, 5 Pack

The turret lights went out on our hospital security car. Usually I swap a fuse under the hood but the single box was corroded. To buy 1 at a local store was $17.00. So I bought this 5 pack with 30A fuses. Spliced it in and lights work fine now. Now we have extra plus fuses to match.

This was perfect, to spec, good quality wire, case and insulation. Cheapest insurance ever when messing with high power batteries and DYI wiring. I used it to wire a XT90 connector near my car battery where I can plug accessories such as two SUP air pumps at the same time without stressing the car wiring and lighter outlets. Used an extra one for the backup Lipo.

Heavy duty and work well

cheaper than auto supply

Used it inline for powering my twin fan radiator cooler in my 1971 GMC pickup. It was perfect for what I needed.

I added a battery tender and a USB outlet to my motorcycle. Each one required a dedicated circuit from the battery (trying to tie into the factory fuse block would have been a nightmare). When adding a circuit, ALWAYS add a fuse as close to the battery as you can get it. If an unfused power wire accidentally grounds itself to the frame, the best you can hope for is that it will melt in half before it sets anything nearby on fire. I'm not willing to take that risk, especially when fuse holders are inexpensive. I bought these holders because they have a rubber cap that covers the fuse and fuse socket. Since these live under the seat of my bike (not normally hit by splashing water but not totally shielded either), it made sense to have everything covered. I soldered and heat-shrunk all the connections, then plugged a fuse in. Everything works fine. My battery tender is on one circuit, my USB outlet on another. I put a little dielectric grease on each fuse to add an extra layer of protection against corrosion, but that's not necessary in most cases. It's been about a year and both circuits are working correctly. I used a third one of these when I put an electric fuel pump on my lawn tractor, and that one also works fine. Not much to say about these except that they're a good value and they work well.

Great product would buy again.

These are heavy gauge inline fuses. Was unable to determine the amp rating of the fuses because they were in a sealed package. Once I had the package open I confirmed they were 30 amp fuses. I have not had a chance to use them yet as they were just delivered last night. If I have an issue I will update my review.