White or Brown Security Alarm Contact Surface Mount Home Switch Sensor
$1.29
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White or Brown Security Alarm Contact Surface Mount Home Switch Sensor Surface wired magnetic contact Mini Stick-on contact with flange Self adhesive or screw mount Mounting screws and self-stick strips included Designed for doors or windows Center leads with 22 AWG and 18" length White or Brown Color 1" Gap Contact Dimensions: 33mm x 13mm x 9mm When the switch is next to the magnet the loop is closed When the switch pulls away from the magnet the loop opens
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