Door Contacts / Switches
Knight Manufacturing

Knight Grade 3 Flush Door Contact with Selectable Resistors
Knight Manufacturing

Knight Grey Grade 2 contact, small with selectable resistors
Knight Manufacturing

Knight Potted Grade 2 Flush Contact
Knight Manufacturing

Knight Roller Shutter Contact 1k/1k Resistors 6 wire
Knight Manufacturing

Knight Roller Shutter Contact 2k2/4k7 Resistors 6 wire
Knight Manufacturing

Knight Roller Shutter Contact Normally Open 5mm Armoured Sleeve Grade 2
Knight Manufacturing

Knight Surface 8-Core Potted Contact
Knight Manufacturing

Knight Universal Roller Shutter Contact Selectable Resistors Grade 2
Pyronix

Pyronix MC1Z1-WE Slimline Wireless Magnetic Contact
Pyronix

Pyronix MCNANO-WE Two-Way Wireless Magnetic Contact
Pyronix

Pyronix Two Way Wireless magnetic contact with 1 reed sw Brown
Product is obsolete.
Knight Manufacturing

SECWARE A40 5 Terminal Flush Contact