Door Switches without guard locking monitor the state of guards or covers.
There are 4 products of Safety Door Switches.
Multi-contact, Labor-saving, Environment-friendly, Next-generation Safety-door Switch
Slim Safety Door Switches with IP67 Rating
Compact, Plastic-body Safety-door Hinge Switch Designed for Saving Space in Machines and Other Equipment
The Special Operation Key Activates a Direct Opening Mechanism to Open the Contacts and Shut Off Control Circuits when Protective Doors Are Opened on Machine Tools or Other Equipment