供应1*2 Manual fiber optical switch push-button
The optical switch is an optical device that realizes the switching of optical paths throuutton operations. It integrates optical electronics technology and mechanical push-button technology. By pressing the button, it changes the transmission path of the optical path to achieve the switching, distribution and routing of optical signals. The push-button optical switch has the advantages of simple structure, convenient operation and stable performance, and is widely used in optical communication, optical sensing, optical testing and other fields.