- The reed switch contains a pair (or more) of magnetizable, flexible, metal reeds whose end portions are separated by a small gap when the switch is open. The reeds are hermetically sealed in opposite ends of a tubular glass envelope.
- The reed switch's application is to detect the opening of a door, when used as a proximity switch for a burglar alarm.
Tags:$0 - $20,Door Sensors,Electronic Components,Electronics,Reed Switches,Security & Surveillance,Security Sensors,Security Sensors & Alarms,Sensors,Surveillance Accessories,Tools & Home Improvement
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