Amazon.com: Aoje-Link MC-51 NO Wired Magnetic Switch Door Window Reed Switch Micro Alarm Magnetic Contact Security Silver Gray 1pcs : Industrial & Scientific
Ultra Miniature 5.0 mm Reed Switches with Formed Leads: SMD, Cropped
Amazon.com: Magnetic Switch A Pair Normally Closed Door Window Reed Switch Metal Housing Micro Alarm Magnetic Contact Security for Metal Door Window : Industrial & Scientific
Magnetic Sensors and Reed Switches - Littelfuse
Amazon.com: Magnetic Reed Switch,Wired Door Window Contact Sensor,Micro Normally Open NO Alarm Reed Switch,10W 100v 0.5A Magnetic Reed Switch to DC 5V 12V 24V Light(2-Pack) : Industrial & Scientific
Miniature Magnetic Contact Switch - 3562_0 - Phidgets
Mini magnetic switch for indoor AMS9 - Alarm Security Systems by Av-Gad
Directed Electronics 8601 N.O. and N.C. Micro Magnetic Switch
Reed Switches and Hall Effect Sensors
Amazon.com: Aoje-Link MC-56 NC Wired Magnetic Switch Door Window Reed Switch Micro Alarm Magnetic Contact Security Silver Gray 2pcs : Industrial & Scientific
Microtechnology: Miniature magnetic switches
15mm Lax-25 Micro Normally Open Dry Reed Switches Sensor with Glass Envelope - China Magnetic Reed Switch, Switch Sensor | Made-in-China.com
Amazon.com: Aoje-Link MC-56 NC + NO Wired Magnetic Switch Door Window Reed Switch Micro Alarm Magnetic Contact Security Silver Gray 1pcs : Industrial & Scientific
Standex Electronics introduces the R12575 Micro-proximity Switch