🔌 Littelfuse ATO20PRO Quick-Response Automotive Blade Fuse Review

I purchased this product because of its impressive features advertised in the Industrial and Scientific category. Thanks to my knowledge gained in practice, I expected the Littelfuse ATO20PRO to be a reliable circuit protection solution, but sadly it fell short of my expectations. The pro is that it may work for some, but I encountered issues with the quality and durability. The con is that I cannot confidently recommend this product for industrial use.

My wife shorted out the car cigarette lighter adapter (which she only uses for her cell phone - doesn't light up) and I needed a 20 amp spare fuse. This fixed it. This is a simple product. You will receive 25 identical fuses. So if you want a change, choose a different one.

These are fuses. They seem to merge successfully. Comes in a handy resealable box, not, I don't know, pinned to a chalkboard. The description is obviously copied/pasted from the highlight model description. They do NOT light up when they explode (and the price should tell you that).