Product review (5 stars): This one comes with a fuse! unlike the other ones on amazon.
Worked great for my home made power supply for my RC charger. This one also has some small labels for N L the switch is easy to figure out you can have it light up all the time or light up only when on.  Just swap the cables from one end to the other.  Over all easy install it would be nice if they include two screws.