Micro Switch Cover 50mm

thingiverse

We created this guide for those who have inadvertently triggered 110 limit switches by mistake. These switches are known by various names, depending on your workplace and come in several versions: roller ball, roller ball lever, lever, finger, and more. They're being phased out by proximity switches, but some mechanisms still require them. The picture may not be clear, but it labels the terminals as follows: Common-C Normally Closed=NC, Normally Open=NO.