ATO Automotive Fuse Holder Spade Terminal

With two female spade terminal connectors, and an ATO fuse (green one in the picture!) you can have a fuse holder! In the picture, you'll see two spade terminals, which can be inserted in one end (after crimping your wires) and the other end will accept the fuse. It isn't a tight fit for the fuse to allow variance in approach angle.

Use caution with this, while I think it is fine and safe and wonderful, it might not be. 3D Printers use low temperature plastics with varying conductivity. Your fuse may not blow, or it may cause this to melt or other problems.

That said, I'm using it for things.