This head with key provides a versatile interface for controlling your machines. It is easily installed and replaced on compatible complete key selector switch units to provide a secure manner for...
This Harmony XB4, black head with key (key no.455) for key selector switch has 3 positions, operates with spring-return-from-left-to-center mechanism with key withdrawal on center position. This head...
This Harmony XB5, head with key (key no.455) for key selector switch has 3 positions, operates with spring return from right to center mechanism with key withdrawal on left and right position. This...
