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NC Magnetic Door Contact Switch Reed Switches Door Sensor For smart home security system
$1.70 - $2.00
(Min. Order) 1000 pieces
Flush mount alarm system home security usage proximity sensor/magnetic door reed switch
$1.55 - $1.65
(Min. Order) 1000 pieces
Door Sensor Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Switch
$1.50 - $2.00
(Min. Order) 1000 pieces
Best Price 12v 24v magnetic door contact proximity switch garage door safety sensor
$1.20 - $1.50
(Min. Order) 1000 pieces
SODOWELL Wired N/O Magnetic Door Contact Switch door sensor for refrigerator
$1.98 - $2.00
(Min. Order) 1000 sets
Inductive Proximity Sensor Theory Door Sensor Usage door window Magnetic reed Switch
$1.70 - $2.00
(Min. Order) 1000 pieces
Wired Normally Close Door alarm sensor magnetic proximity switch
$3.05 - $3.50
(Min. Order) 1000 pieces
Surface Mounted Window or Door Magnetic Contact Switch/ Reed Sensor/ Reed Switch
$3.00 - $3.50
(Min. Order) 1000 pieces
Active infrared detector
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Security Alarm
Active infrared detector
Customizable
4 Beams Outdoor 200m Digital Active Infrared IR Beam Sensor / Photoelectric Beam Detector
$100.00 - $120.00
Shipping to be negotiated
Min. Order: 200 pieces
Sodowell Active infrared 2 beams barrier detector sensor
$46.15 - $53.80
Shipping to be negotiated
Min. Order: 100 pieces
Perimeter Burglar Alarm 4 Beam Active Infrared Detector IR Sensor outdoor 90m-200m
$125.00 - $150.00
Shipping to be negotiated
Min. Order: 200 pieces
China Factory Motion detector infrared ir 2 beams sensor outdoor 30m-90m
$30.00 - $40.00
Shipping to be negotiated
Min. Order: 1000 pieces
Sodowell 4 Beams Outdoor 90m 200m Long Range PIR Sensor
$125.00 - $150.00
Shipping to be negotiated
Min. Order: 200 pieces
High quality Fence Perimeter Outdoor Photoelectric Beam Detector
$45.00 - $60.00
Shipping to be negotiated
Min. Order: 200 pieces
SODOWELL Invisible Beam Barrier Active Detection Digital Pulse Infrared Sensor 100m Waterproof IR Alarm
$6.00 - $15.00
Shipping to be negotiated
Min. Order: 100 pieces
SODOWELL Dual Laser Detector Alarm Beam Sensor Indoor 300m Outdoor 60m Infrared Detector
$6.00 - $15.00
Shipping to be negotiated
Min. Order: 100 pieces