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Door sensor

(999+ products available)

Security Single DC 12V/24V 1.92kHz Infrared Safety Beam <b>Sensor</b> with 20m Range for Automatic Gates Smart Home C702 - Product Image 1
Security Single DC 12V/24V 1.92kHz Infrared Safety Beam <b>Sensor</b> with 20m Range for Automatic Gates Smart Home C702 - Product Image 2
Security Single DC 12V/24V 1.92kHz Infrared Safety Beam <b>Sensor</b> with 20m Range for Automatic Gates Smart Home C702 - Product Image 3
Security Single DC 12V/24V 1.92kHz Infrared Safety Beam <b>Sensor</b> with 20m Range for Automatic Gates Smart Home C702 - Product Image 4
Security Single DC 12V/24V 1.92kHz Infrared Safety Beam <b>Sensor</b> with 20m Range for Automatic Gates Smart Home C702 - Product Image 5
Security Single DC 12V/24V 1.92kHz Infrared Safety Beam <b>Sensor</b> with 20m Range for Automatic Gates Smart Home C702 - Product Image 6

Security Single DC 12V/24V 1.92kHz Infrared Safety Beam Sensor with 20m Range for Automatic Gates Smart Home C702

£2.16-2.50
MOQ: 1 piece
HELLOCHIP LIMITED
1 yrsHK flagHK4.6/5.0(301)
PGST PG-107 Tuya Wireless WIFI GSM Home Security With Motion Detector <b>Sensor</b> Burglar Alarm System APP Control Support Alexa G186 - Product Image 1
PGST PG-107 Tuya Wireless WIFI GSM Home Security With Motion Detector <b>Sensor</b> Burglar Alarm System APP Control Support Alexa G186 - Product Image 2
PGST PG-107 Tuya Wireless WIFI GSM Home Security With Motion Detector <b>Sensor</b> Burglar Alarm System APP Control Support Alexa G186 - Product Image 3
PGST PG-107 Tuya Wireless WIFI GSM Home Security With Motion Detector <b>Sensor</b> Burglar Alarm System APP Control Support Alexa G186 - Product Image 4
PGST PG-107 Tuya Wireless WIFI GSM Home Security With Motion Detector <b>Sensor</b> Burglar Alarm System APP Control Support Alexa G186 - Product Image 5
PGST PG-107 Tuya Wireless WIFI GSM Home Security With Motion Detector <b>Sensor</b> Burglar Alarm System APP Control Support Alexa G186 - Product Image 6

PGST PG-107 Tuya Wireless WIFI GSM Home Security With Motion Detector Sensor Burglar Alarm System APP Control Support Alexa G186

£28.74-49.91
MOQ: 1 piece
HELLOCHIP LIMITED
1 yrsHK flagHK4.6/5.0(301)
Bike Alarm Waterproof with Remote Electric Bicycle <b>Door</b> Burglar Alarm Scooter Accessories Vibration <b>Sensors</b> - Product Image 1
Bike Alarm Waterproof with Remote Electric Bicycle <b>Door</b> Burglar Alarm Scooter Accessories Vibration <b>Sensors</b> - Product Image 2
Bike Alarm Waterproof with Remote Electric Bicycle <b>Door</b> Burglar Alarm Scooter Accessories Vibration <b>Sensors</b> - Product Image 3
Bike Alarm Waterproof with Remote Electric Bicycle <b>Door</b> Burglar Alarm Scooter Accessories Vibration <b>Sensors</b> - Product Image 4
Bike Alarm Waterproof with Remote Electric Bicycle <b>Door</b> Burglar Alarm Scooter Accessories Vibration <b>Sensors</b> - Product Image 5
Bike Alarm Waterproof with Remote Electric Bicycle <b>Door</b> Burglar Alarm Scooter Accessories Vibration <b>Sensors</b> - Product Image 6

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

£4.39-4.92
MOQ: 1 set
Virtue Sensor Inc
1 yrsUS flagUS
Tuya WiFi Wireless 7 Wired Zone GSM Smart Home Security System 20-30m Detection Range App Remote Control - Product Image 1
Tuya WiFi Wireless 7 Wired Zone GSM Smart Home Security System 20-30m Detection Range App Remote Control - Product Image 2
Tuya WiFi Wireless 7 Wired Zone GSM Smart Home Security System 20-30m Detection Range App Remote Control - Product Image 3
Tuya WiFi Wireless 7 Wired Zone GSM Smart Home Security System 20-30m Detection Range App Remote Control - Product Image 4
Tuya WiFi Wireless 7 Wired Zone GSM Smart Home Security System 20-30m Detection Range App Remote Control - Product Image 5
Tuya WiFi Wireless 7 Wired Zone GSM Smart Home Security System 20-30m Detection Range App Remote Control - Product Image 6

Tuya WiFi Wireless 7 Wired Zone GSM Smart Home Security System 20-30m Detection Range App Remote Control

£19.51-21.78
MOQ: 2 sets
Virtue Sensor Inc
1 yrsUS flagUS
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 0.5A/1A 100-250V Home - Product Image 1
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 0.5A/1A 100-250V Home - Product Image 2
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 0.5A/1A 100-250V Home - Product Image 3
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 0.5A/1A 100-250V Home - Product Image 4
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 0.5A/1A 100-250V Home - Product Image 5
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 0.5A/1A 100-250V Home - Product Image 6

KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity Sensor Switch NO/NC/Changeover ABS Sealed Smart 0.5A/1A 100-250V Home

£0.3101-0.3176
MOQ: 100 pieces
KOLAS ELECTRIC PTE. LTD.
9 yrsSG flagSG
Hand Sweep Wave On-Off Touch Motion <b>Sensor</b> Switch12V-24V IR Movement Sensing for Closet Cabinet Light Wardrobe <b>Door</b> Drawer Lamp - Product Image 1
Hand Sweep Wave On-Off Touch Motion <b>Sensor</b> Switch12V-24V IR Movement Sensing for Closet Cabinet Light Wardrobe <b>Door</b> Drawer Lamp - Product Image 2
Hand Sweep Wave On-Off Touch Motion <b>Sensor</b> Switch12V-24V IR Movement Sensing for Closet Cabinet Light Wardrobe <b>Door</b> Drawer Lamp - Product Image 3
Hand Sweep Wave On-Off Touch Motion <b>Sensor</b> Switch12V-24V IR Movement Sensing for Closet Cabinet Light Wardrobe <b>Door</b> Drawer Lamp - Product Image 4
Hand Sweep Wave On-Off Touch Motion <b>Sensor</b> Switch12V-24V IR Movement Sensing for Closet Cabinet Light Wardrobe <b>Door</b> Drawer Lamp - Product Image 5
Hand Sweep Wave On-Off Touch Motion <b>Sensor</b> Switch12V-24V IR Movement Sensing for Closet Cabinet Light Wardrobe <b>Door</b> Drawer Lamp - Product Image 6

Hand Sweep Wave On-Off Touch Motion Sensor Switch12V-24V IR Movement Sensing for Closet Cabinet Light Wardrobe Door Drawer Lamp

£0.3101-1.34
MOQ: 200 pieces
Grilight Technology International Limited
1 yrsHK flagHK
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 100-250V 0.5/1A - Product Image 1
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 100-250V 0.5/1A - Product Image 2
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 100-250V 0.5/1A - Product Image 3
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 100-250V 0.5/1A - Product Image 4
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 100-250V 0.5/1A - Product Image 5
KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity <b>Sensor</b> Switch NO/NC/Changeover ABS Sealed Smart 100-250V 0.5/1A - Product Image 6

KOLAS FPS-30R6 Industrial 2/3-Wire Magnetic Reed Proximity Sensor Switch NO/NC/Changeover ABS Sealed Smart 100-250V 0.5/1A

£0.3101-0.3176
MOQ: 100 pieces
KOLAS ELECTRIC PTE. LTD.
9 yrsSG flagSG
Rectangular Cylindrical Plastic Molded Magnetic Reed Proximity Switch <b>Sensor</b> Plastic Reed Switch - Product Image 1
Rectangular Cylindrical Plastic Molded Magnetic Reed Proximity Switch <b>Sensor</b> Plastic Reed Switch - Product Image 2
Rectangular Cylindrical Plastic Molded Magnetic Reed Proximity Switch <b>Sensor</b> Plastic Reed Switch - Product Image 3
Rectangular Cylindrical Plastic Molded Magnetic Reed Proximity Switch <b>Sensor</b> Plastic Reed Switch - Product Image 4
Rectangular Cylindrical Plastic Molded Magnetic Reed Proximity Switch <b>Sensor</b> Plastic Reed Switch - Product Image 5
Rectangular Cylindrical Plastic Molded Magnetic Reed Proximity Switch <b>Sensor</b> Plastic Reed Switch - Product Image 6

Rectangular Cylindrical Plastic Molded Magnetic Reed Proximity Switch Sensor Plastic Reed Switch

£0.3328-0.3403
MOQ: 1,000 pieces
KOLAS ELECTRIC PTE. LTD.
9 yrsSG flagSG

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