开关致动器 RAFIX 22 QR Keylock switch 90
The X 22 QR series classical Control Component predominantly used in machine and plant engineering and automotive manufacturing. The actuating elements are available in two collar shapes - classical round or in special RAFI design "square-round", which gives the "QR" quadratisch/square-round/round programme its name. The rugged actuators are resistant to environmental influences and provide large operation and display surfaces, making them also easy to operate with gloves. A variety of front ring colours also give your application an individual design. Quick assembly and simple wiring on the back are advantages for a competitive edge. This enables a space-saving layout of the control components and switching technology. It series consists of pushbutton, mushroom pushbutton, twin pushbutton, emergency stop keyswitch, selector switch, keylock switch, toggle switch, potentiometer-type actuator, buzzer and signal indicator.