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Miniature Glass Reed Switch

Miniature Glass Reed Switch

by Jaycar
SKU SM1002
$5.16 - $5.16
$5.16
$5.16 - $5.16
$5.16

Ideal for burglar alarms. Contact normally open, but closed when near magnet.

Total length: 44mm
Glass length: 16mm

Contact operation: Contacts are closed cicuit when the magnet is alongside the switch. For hobbyist application the "normal" state is when the magnet is away from the switch. The switch is then triggered by the magnet and switch being brought together.