JY01-A1Z-5 contact switch  

Elevator contact switch Elevator limit Switch  JY01-A1Z-5   Model: JY01-A1Z-5 Application: Elevator door system The door contact switch used for elevators can let the system know whether the elevator door is open or closed.   JY01-A1Z-5 contact switch is suitable for elevator door systems, it plays the role of electrical verification of the door position and door lock status. The door contact switch is divided into two parts, the switch part and the contact seat part. The switch shell is white and transparent, with a larger rectangular working hole. It is equipped with a spring, rectangular silver alloy composite copper contact, wiring terminal, and installation bolt. The contact seat shell is black and is equipped with a "U" shaped pin. The shape of the "U" shaped pin is circular, and the pin foot part is curved. Due to its large contact area and corresponding larger working hole, the contact seat has a larger sliding space. Both pa…