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Alarm Systems
Door sensor
(999+ products available)
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Dahua ARD324-W2(868S) Original Dahua Wireless
Door
Detector Plus Low Battery Detection DAHUA Security Alarm
£13.02-15.32
MOQ: 10
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Tuya Smart Life Home Automation
Door
Magnetic Motion
Sensor
Alarm Security System WiFi 4G Alexa Integration 10m Detection SOS
£21.94-25.18
MOQ: 2
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Glomarket Ecobee Smart WiFi IoT App Notification
Door
Window Vibration
Sensor
ABS Material Easy Installation 100-200m Alarm
£2.76-4.60
MOQ: 2
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AILIF ABO-20I Station Barrier Gate Automatic
Door
Sensor
Switch Burglar Alarm Wireless Infrared Beam Detector 15m Detection E491
£9.12-9.96
MOQ: 1
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Factory Direct
Door
Magnetic Control Switches Smart Home Alarm
Sensors
Proximity Magnetic
Sensors
£1.02-1.30
MOQ: 5
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Smart Wireless Magnetic
Door
Sensor
for Smart Home Zigbee Easemind G7-D2-DC Model CE ROHS Certified Modbus TCP Protocol
Door
£38.28-114.84
MOQ: 1
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KKM S1
Door
Sensor
Remote Real - Time Tracking Wireless Ble 5.0 Beacon
Sensor
Alarm Magnetic Smart Iot
Door
Window
Sensor
£3.07-7.66
MOQ: 2
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Micro Plastic Molding Rectangular Reed Contact Proximity Switch
Sensor
Cylindrical Magnetic
Door
Sensor
Smart 2-Pole 3A 100-300V
£0.4594-1.38
MOQ: 50
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