4191 recessed magnetic contact sensors are programmable sensors that come equipped with built-in remote point modules (RMPs). They are compatible with control panels that have serial number device capabilities for multiplex polling loops.

968XTP high-security magnetic switches are intended to monitor the open or closed position of moveable assemblies such as doors, windows, or machinery safety barriers, where an attempt to defeat the switch is a concern.

V-Plex® 4959SN addressable overhead door contacts feature a rugged aluminum housing and adjustable L bracket type magnet.

V-Plex® surface-mount contact sensors are addressable sensors that use patented polling loop technology. They are compatible with control panels that have serial number device capabilities for multiplex polling loops.