Magnasphere's MSS concealed style security sensors installs in fail safe mode and is available in 3/4", 1", and 2.5" sizes.
By Magnasphere Corp 50
Magnasphere's T1-AB-JS industrial grade non-mercury sealed unidirectional tilt switch is RoHS compliant and requires no standby power consumption.
By Magnasphere Corp 33
Magnasphere's omnidirectional tilt switch is RoHS compliant, chemically inert, and sealed from atmosphere and water.
By Magnasphere Corp 36
The L-series from Magnasphere offers remarkable ferrous-metal proximity sensing. Unlike typical reed switch devices, they need no magnet actuator.