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Security
Alarms
Alarm Systems
Alarm door contacts
(154 products available)
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KIT 4 Mini Magnetic
Contact
Alarms
Portable ABS Plastic
Door
Sensor for Home Security System IP Network Compatible
£9.67
MOQ: 1
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Vevor Wireless
Door
Alarm
System With
Contact
Sensor 58 Chimes 5 Level Volume Up To 10 M Range Tuya Smart App Support
£20.18
MOQ: 1
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Wireless
Door
Alarm
System With 6
Contact
Sensors Receiver Tuya Smart App Control Doorbell Sound 10-20m Range Plastic Material
£44.34
MOQ: 1
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Surface Mounted Aluminum Alloy Magnetic Sensor
Alarm
Door
Contact
Switch MC-52 for Window Detector Security System TCP Network
£0.984-1.52
MOQ: 5
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Lorawan 433Mhz Wireless
Door
Contact
Sensor
Door
Magnetic
Alarm
Zigbee Outdoor Motion Sensor
£37.85-113.54
MOQ: 1
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Wholesale Normally Opened Normally Closed Magnetic Proximity Sensor
Door
Contact
Alarm
System Electric Magnetic Reed Switch
£0.3785-0.7569
MOQ: 10
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Hot Selling
Door
Contact
Sensor
Alarm
Magnetic
Door
Sensor for Truck Cargo Security
£7.57
MOQ: 2
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AILIF ALF-MC06 12V Factory Direct Wired
Door
/Window Switch | Wooden
Door
Magnetic
Contact
Sensor for Security
Alarm
E566
£1.03-1.12
MOQ: 10
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