Review on Set Of 6 Magnetic Reed Switches - Ideal For Door And Window Security - Normally Open And Closed For Flexibility In Monitoring - NC NO Design For Maximum Effectiveness by Richard Puckett
The sensor has a range of about one centimeter
The sensor is both normally closed and normally open that you select by connecting to the appropriate terminal. Replace old contacts.
- Replace old contacts
- The switches require a different magnet for each one, which means that you'll need to keep track of multiple magnets and make sure they all match up with their respective switches
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