Omron
Omron D4GS Safety Interlock Switch, 2NC, Keyed, Plastic
Part: D4GS-N2T
Keyed safety interlock switch for machine and equipment door locking and monitoring.
Schmersal
Schmersal BNS40S Series Non-Flush Magnetic Non-Contact Safety Switch, 100V ac/dc, Stainless Steel Housing, 1m Cable
Part: BNS40S-12ZG-C
Heavy-duty stainless steel safety switch rated IP69K for washdown and corrosive industrial environments.
Omron
Omron D4GS Safety Interlock Switch, 3NC, Keyed, Plastic
Part: D4GS-N4R
Omron keyed safety interlock switch for machinery doors and emergency access control.