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Recessed door sensor

(973 products available)

Home Smart Automatic Door Closing Sensor Security Alarm Magnetic Door And Window Alarm Z-Wave Sensor

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$18.99-20.04
Shipping per piece: $0.51
Min. Order: 100 pieces

N.C or N.O Magnetic Reed Switch Wired Door Reed Contact

$0.50-0.80
Min. Order: 20 sets

DC12/24V LED Single Door Sensor Switch for wardrobe cabinet closet led light IR Door motion Sensor Switch

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$1.07-1.15
Min. Order: 5 pieces

small magnetic sensor refrigerator door alarm

$0.20-0.80
Min. Order: 1 piece

Silver Aluminum Material Recessed Mount Magnetic Contact Switch With Leads

Ready to Ship
$1.74-1.88
Shipping per piece: $0.96
Min. Order: 100 pieces

12V 24V LED IR Door sensor switch single Door Motion Sensor LED Kitchen Cabinet led lighting detachable motion sensor switch

$1.28-1.35
Min. Order: 5 pieces

JEDVER CE-EMC/CE-LVD/FCC/RoHS/REACH Wired 24V/3A 28*28*9 Surface mounted Black Square Inline IR Door Switch for LED Light

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$2.53-2.79
Min. Order: 50 pieces

High Quality Led Electronic Components Microwave Motion Sensor Light Controller DC12V 5A Wardrobe Sliding Door Light Switch 15 a

Ready to Ship
$2.45-2.95
Shipping per piece: $1.33
Min. Order: 10 pieces