Micro Switch Cover 50mm

This I made for those of us who have accidentally hit the terminals on the back of a 110 limit switch by accident. These switches are called all different things depending on where you work and come in many different versions; roller ball, roller ball lever, lever, finger, etc. They are getting kind of out dated with proximity switches but some mechanisms require these switches. You can't see it very well in the picture but it does label the terminals according to Common-C Normally Closed=NC Normally Open= NO