Amprobe RC-120S Closet-Type Remcon Relay Switch
NC NO Door Window Contact Magnetic Reed Switch Alarm 3W 10-25mm
uxcell 5pcs Recessed NO Security Alarm Door Window Contact Sensor Magnetic Reed Switch
Functional Devices (RIB) CLC212 Closet Light Switch, Enclosed 10A SPST, 120-277 V
uxcell Recessed Security Alarm Contacts Door Window Sensor Magnetic Reed Switch White
Honeywell 951WG-WH Stubby Recessed Magnetic Contact Switch
Honeywell 951WG-WH Stubby Recessed Magnetic Contact Switch (2 Pack)
TerraBloom Duct Fan 100 CFM, 4 Inch, Inline Booster Fan For Exhaust and Intake Ventilation
uxcell NO Wired Door Window Contact Magnetic Switch Home Alarm System 15-25mm 3pcs