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Alarm door sensor

(999+ products available)

Magnetic Proximity <b>Sensor</b> for Roller Shutter <b>Door</b> Status Monitoring Shielded No Standby Power Consumption 0-10m Sensing Distance - Product Image 1
Magnetic Proximity <b>Sensor</b> for Roller Shutter <b>Door</b> Status Monitoring Shielded No Standby Power Consumption 0-10m Sensing Distance - Product Image 2
Magnetic Proximity <b>Sensor</b> for Roller Shutter <b>Door</b> Status Monitoring Shielded No Standby Power Consumption 0-10m Sensing Distance - Product Image 3
Magnetic Proximity <b>Sensor</b> for Roller Shutter <b>Door</b> Status Monitoring Shielded No Standby Power Consumption 0-10m Sensing Distance - Product Image 4
Magnetic Proximity <b>Sensor</b> for Roller Shutter <b>Door</b> Status Monitoring Shielded No Standby Power Consumption 0-10m Sensing Distance - Product Image 5
Magnetic Proximity <b>Sensor</b> for Roller Shutter <b>Door</b> Status Monitoring Shielded No Standby Power Consumption 0-10m Sensing Distance - Product Image 6

Magnetic Proximity Sensor for Roller Shutter Door Status Monitoring Shielded No Standby Power Consumption 0-10m Sensing Distance

£0.6511-1.15
MOQ: 30 pieces
Fuen (HK) Electronics Co., Limited
1 yrsHK flagHK5.0/5.0(1)
Wireless <b>Door</b> Contact Detector G7 Base Station With Antenna And <b>Sensor</b> Pair For Home Security System - Product Image 1
Wireless <b>Door</b> Contact Detector G7 Base Station With Antenna And <b>Sensor</b> Pair For Home Security System - Product Image 2
Wireless <b>Door</b> Contact Detector G7 Base Station With Antenna And <b>Sensor</b> Pair For Home Security System - Product Image 3
Wireless <b>Door</b> Contact Detector G7 Base Station With Antenna And <b>Sensor</b> Pair For Home Security System - Product Image 4
Wireless <b>Door</b> Contact Detector G7 Base Station With Antenna And <b>Sensor</b> Pair For Home Security System - Product Image 5
Wireless <b>Door</b> Contact Detector G7 Base Station With Antenna And <b>Sensor</b> Pair For Home Security System - Product Image 6

Wireless Door Contact Detector G7 Base Station With Antenna And Sensor Pair For Home Security System

£38.30-114.89
MOQ: 2 sets
EASEMIND TECHNOLOGY LIMITED
13 yrsHK flagHK5.0/5.0(3)
Bike <b>Alarm</b> Waterproof with Remote Electric Bicycle <b>Door</b> Burglar <b>Alarm</b> Scooter Accessories Vibration <b>Sensors</b> - Product Image 1
Bike <b>Alarm</b> Waterproof with Remote Electric Bicycle <b>Door</b> Burglar <b>Alarm</b> Scooter Accessories Vibration <b>Sensors</b> - Product Image 2
Bike <b>Alarm</b> Waterproof with Remote Electric Bicycle <b>Door</b> Burglar <b>Alarm</b> Scooter Accessories Vibration <b>Sensors</b> - Product Image 3
Bike <b>Alarm</b> Waterproof with Remote Electric Bicycle <b>Door</b> Burglar <b>Alarm</b> Scooter Accessories Vibration <b>Sensors</b> - Product Image 4
Bike <b>Alarm</b> Waterproof with Remote Electric Bicycle <b>Door</b> Burglar <b>Alarm</b> Scooter Accessories Vibration <b>Sensors</b> - Product Image 5
Bike <b>Alarm</b> Waterproof with Remote Electric Bicycle <b>Door</b> Burglar <b>Alarm</b> Scooter Accessories Vibration <b>Sensors</b> - Product Image 6

Bike Alarm Waterproof with Remote Electric Bicycle Door Burglar Alarm Scooter Accessories Vibration Sensors

£4.45-4.98
MOQ: 1 set
Virtue Sensor Inc
1 yrsUS flagUS
<b>Door</b> Contact Magnetic Switch for Commercial Building Security Reed <b>Sensor</b> - Product Image 1
<b>Door</b> Contact Magnetic Switch for Commercial Building Security Reed <b>Sensor</b> - Product Image 2
<b>Door</b> Contact Magnetic Switch for Commercial Building Security Reed <b>Sensor</b> - Product Image 3
<b>Door</b> Contact Magnetic Switch for Commercial Building Security Reed <b>Sensor</b> - Product Image 4
<b>Door</b> Contact Magnetic Switch for Commercial Building Security Reed <b>Sensor</b> - Product Image 5
<b>Door</b> Contact Magnetic Switch for Commercial Building Security Reed <b>Sensor</b> - Product Image 6

Door Contact Magnetic Switch for Commercial Building Security Reed Sensor

£0.6511-1.15
MOQ: 30 pieces
Fuen (HK) Electronics Co., Limited
1 yrsHK flagHK5.0/5.0(1)
Tuya Wireless WIFI GSM GPRS Home Security with Motion Detector <b>Sensor</b> Burglar <b>Alarm</b> System Smart Life APP Video & Display G311 - Product Image 1
Tuya Wireless WIFI GSM GPRS Home Security with Motion Detector <b>Sensor</b> Burglar <b>Alarm</b> System Smart Life APP Video & Display G311 - Product Image 2
Tuya Wireless WIFI GSM GPRS Home Security with Motion Detector <b>Sensor</b> Burglar <b>Alarm</b> System Smart Life APP Video & Display G311 - Product Image 3
Tuya Wireless WIFI GSM GPRS Home Security with Motion Detector <b>Sensor</b> Burglar <b>Alarm</b> System Smart Life APP Video & Display G311 - Product Image 4
Tuya Wireless WIFI GSM GPRS Home Security with Motion Detector <b>Sensor</b> Burglar <b>Alarm</b> System Smart Life APP Video & Display G311 - Product Image 5
Tuya Wireless WIFI GSM GPRS Home Security with Motion Detector <b>Sensor</b> Burglar <b>Alarm</b> System Smart Life APP Video & Display G311 - Product Image 6

Tuya Wireless WIFI GSM GPRS Home Security with Motion Detector Sensor Burglar Alarm System Smart Life APP Video & Display G311

£29.11-36.77
MOQ: 1 piece
HELLOCHIP LIMITED
1 yrsHK flagHK4.7/5.0(547)
<b>Alarm</b> Sms Module GSM 4G Access Control <b>Door</b> Opener Apartment Remote <b>Alarm</b> System Rs485 Sms Data Logger - Product Image 1
<b>Alarm</b> Sms Module GSM 4G Access Control <b>Door</b> Opener Apartment Remote <b>Alarm</b> System Rs485 Sms Data Logger - Product Image 2
<b>Alarm</b> Sms Module GSM 4G Access Control <b>Door</b> Opener Apartment Remote <b>Alarm</b> System Rs485 Sms Data Logger - Product Image 3
<b>Alarm</b> Sms Module GSM 4G Access Control <b>Door</b> Opener Apartment Remote <b>Alarm</b> System Rs485 Sms Data Logger - Product Image 4

Alarm Sms Module GSM 4G Access Control Door Opener Apartment Remote Alarm System Rs485 Sms Data Logger

£76.59-153.18
MOQ: 1 set
EASEMIND TECHNOLOGY LIMITED
13 yrsHK flagHK5.0/5.0(3)
Smart Life <b>Alarm</b> Security Gateway GSM Hub Intruder <b>Alarm</b> with Smart <b>Door</b> <b>Sensors</b> Gsm Temperature Humidity <b>Alarm</b> System - Product Image 1
Smart Life <b>Alarm</b> Security Gateway GSM Hub Intruder <b>Alarm</b> with Smart <b>Door</b> <b>Sensors</b> Gsm Temperature Humidity <b>Alarm</b> System - Product Image 2
Smart Life <b>Alarm</b> Security Gateway GSM Hub Intruder <b>Alarm</b> with Smart <b>Door</b> <b>Sensors</b> Gsm Temperature Humidity <b>Alarm</b> System - Product Image 3
Smart Life <b>Alarm</b> Security Gateway GSM Hub Intruder <b>Alarm</b> with Smart <b>Door</b> <b>Sensors</b> Gsm Temperature Humidity <b>Alarm</b> System - Product Image 4
Smart Life <b>Alarm</b> Security Gateway GSM Hub Intruder <b>Alarm</b> with Smart <b>Door</b> <b>Sensors</b> Gsm Temperature Humidity <b>Alarm</b> System - Product Image 5
Smart Life <b>Alarm</b> Security Gateway GSM Hub Intruder <b>Alarm</b> with Smart <b>Door</b> <b>Sensors</b> Gsm Temperature Humidity <b>Alarm</b> System - Product Image 6

Smart Life Alarm Security Gateway GSM Hub Intruder Alarm with Smart Door Sensors Gsm Temperature Humidity Alarm System

£76.59-153.18
MOQ: 1 set
EASEMIND TECHNOLOGY LIMITED
13 yrsHK flagHK5.0/5.0(3)
<b>Door</b> Window Magnetic Contact for Security <b>Alarm</b> System Flush Mount Reed Switch - Product Image 1
<b>Door</b> Window Magnetic Contact for Security <b>Alarm</b> System Flush Mount Reed Switch - Product Image 2
<b>Door</b> Window Magnetic Contact for Security <b>Alarm</b> System Flush Mount Reed Switch - Product Image 3
<b>Door</b> Window Magnetic Contact for Security <b>Alarm</b> System Flush Mount Reed Switch - Product Image 4
<b>Door</b> Window Magnetic Contact for Security <b>Alarm</b> System Flush Mount Reed Switch - Product Image 5
<b>Door</b> Window Magnetic Contact for Security <b>Alarm</b> System Flush Mount Reed Switch - Product Image 6

Door Window Magnetic Contact for Security Alarm System Flush Mount Reed Switch

£0.6511-1.15
MOQ: 30 pieces
Fuen (HK) Electronics Co., Limited
1 yrsHK flagHK5.0/5.0(1)

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