Image is Representational - See Manufacturer Specs | Optical switch M12 mount Hi in air The CYNERGY3 OLS200D3SH is a compact and reliable optical switch with an M12 mount. Designed to function seamlessly in various industrial applications this switch ensures optimal performance even when exposed to challenging environmental conditions. With its unique ability to operate effectively in air the OLS200D3SH offers unparalleled flexibility and durability. Whether deployed in demanding manufacturing processes or rugged outdoor settings this switch guarantees precise optical switching