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Door sensor

(999+ products available)

Built-in 5-Year Battery RF433MHz <b>Sensor</b> De Puerta <b>Door</b> Open Close Detector Wireless Window <b>Door</b> <b>Sensor</b> for Security Alarm System - Product Image 1

Built-in 5-Year Battery RF433MHz <b>Sensor</b> De Puerta <b>Door</b> Open Close Detector Wireless Window <b>Door</b> <b>Sensor</b> for Security Alarm System - Product Image 2

Built-in 5-Year Battery RF433MHz Sensor De Puerta Door Open Close Detector Wireless Window Door Sensor for Security Alarm System

£6.90

MOQ: 50 pieces

Explorer Kam Shan Limited

1 yrs

HK

Infrared Beam DC/AC 12~24V waterproof IP55 automatic gate <b>door</b> safety <b>sensor</b> alarm photocell 15m detect range C897 - Product Image 1

Infrared Beam DC/AC 12~24V waterproof IP55 automatic gate <b>door</b> safety <b>sensor</b> alarm photocell 15m detect range C897 - Product Image 2

Infrared Beam DC/AC 12~24V waterproof IP55 automatic gate <b>door</b> safety <b>sensor</b> alarm photocell 15m detect range C897 - Product Image 3

Infrared Beam DC/AC 12~24V waterproof IP55 automatic gate <b>door</b> safety <b>sensor</b> alarm photocell 15m detect range C897 - Product Image 4

Infrared Beam DC/AC 12~24V waterproof IP55 automatic gate <b>door</b> safety <b>sensor</b> alarm photocell 15m detect range C897 - Product Image 5

Infrared Beam DC/AC 12~24V waterproof IP55 automatic gate <b>door</b> safety <b>sensor</b> alarm photocell 15m detect range C897 - Product Image 6

Infrared Beam DC/AC 12~24V waterproof IP55 automatic gate door safety sensor alarm photocell 15m detect range C897

£2.27-3.03

MOQ: 1 piece

HELLOCHIP LIMITED

1 yrs

<b>Sensore</b> contatto Contact White T110 - Product Image 1

<b>Sensore</b> contatto Contact White T110 - Product Image 2

<b>Sensore</b> contatto Contact White T110 - Product Image 3

Sensore contatto Contact White T110

£10.39

MOQ: 209 units

1 yrs

IT

Tuya WiFi <b>Door</b> <b>Sensor</b> Detector with Alexa & Google Home Compatibility Low Battery Warning Smart Alarm for Home Security - Product Image 1

Tuya WiFi <b>Door</b> <b>Sensor</b> Detector with Alexa & Google Home Compatibility Low Battery Warning Smart Alarm for Home Security - Product Image 2

Tuya WiFi <b>Door</b> <b>Sensor</b> Detector with Alexa & Google Home Compatibility Low Battery Warning Smart Alarm for Home Security - Product Image 3

Tuya WiFi <b>Door</b> <b>Sensor</b> Detector with Alexa & Google Home Compatibility Low Battery Warning Smart Alarm for Home Security - Product Image 4

Tuya WiFi <b>Door</b> <b>Sensor</b> Detector with Alexa & Google Home Compatibility Low Battery Warning Smart Alarm for Home Security - Product Image 5

Tuya WiFi <b>Door</b> <b>Sensor</b> Detector with Alexa & Google Home Compatibility Low Battery Warning Smart Alarm for Home Security - Product Image 6

Tuya WiFi Door Sensor Detector with Alexa & Google Home Compatibility Low Battery Warning Smart Alarm for Home Security

£3.26-3.94

MOQ: 1 piece

Virtue Sensor Inc

1 yrs

US

IP67 Magnetic Safety <b>Sensor</b> BNS 250-12Z-2187 Non-Contact 1NO 1NC M8 Connector for Safety <b>Door</b> Monitoring - Product Image 1

IP67 Magnetic Safety <b>Sensor</b> BNS 250-12Z-2187 Non-Contact 1NO 1NC M8 Connector for Safety <b>Door</b> Monitoring - Product Image 2

IP67 Magnetic Safety <b>Sensor</b> BNS 250-12Z-2187 Non-Contact 1NO 1NC M8 Connector for Safety <b>Door</b> Monitoring - Product Image 3

IP67 Magnetic Safety <b>Sensor</b> BNS 250-12Z-2187 Non-Contact 1NO 1NC M8 Connector for Safety <b>Door</b> Monitoring - Product Image 4

IP67 Magnetic Safety <b>Sensor</b> BNS 250-12Z-2187 Non-Contact 1NO 1NC M8 Connector for Safety <b>Door</b> Monitoring - Product Image 5

IP67 Magnetic Safety <b>Sensor</b> BNS 250-12Z-2187 Non-Contact 1NO 1NC M8 Connector for Safety <b>Door</b> Monitoring - Product Image 6

IP67 Magnetic Safety Sensor BNS 250-12Z-2187 Non-Contact 1NO 1NC M8 Connector for Safety Door Monitoring

£22.69-74.87

MOQ: 1 unit

SHENGJIN INDUSTRIAL (HK) LIMITED

1 yrs

Wholesale NC / NO / CO proximity <b>sensor</b> switch <b>door</b> contact reed switch - Product Image 1

Wholesale NC / NO / CO proximity <b>sensor</b> switch <b>door</b> contact reed switch - Product Image 2

Wholesale NC / NO / CO proximity <b>sensor</b> switch <b>door</b> contact reed switch - Product Image 3

Wholesale NC / NO / CO proximity <b>sensor</b> switch <b>door</b> contact reed switch - Product Image 4

Wholesale NC / NO / CO proximity <b>sensor</b> switch <b>door</b> contact reed switch - Product Image 5

Wholesale NC / NO / CO proximity <b>sensor</b> switch <b>door</b> contact reed switch - Product Image 6

Wholesale NC / NO / CO proximity sensor switch door contact reed switch

£1.90-2.27

MOQ: 1 piece

KOLAS ELECTRIC PTE. LTD.

9 yrs

SG

KEYENCE GS-ML51P Sliding <b>Door</b> with 500N Holding Force, M12 Connector, Standard PNP Small Safety <b>Door</b> Switch - Product Image 1

KEYENCE GS-ML51P Sliding <b>Door</b> with 500N Holding Force, M12 Connector, Standard PNP Small Safety <b>Door</b> Switch - Product Image 2

KEYENCE GS-ML51P Sliding <b>Door</b> with 500N Holding Force, M12 Connector, Standard PNP Small Safety <b>Door</b> Switch - Product Image 3

KEYENCE GS-ML51P Sliding <b>Door</b> with 500N Holding Force, M12 Connector, Standard PNP Small Safety <b>Door</b> Switch - Product Image 4

KEYENCE GS-ML51P Sliding <b>Door</b> with 500N Holding Force, M12 Connector, Standard PNP Small Safety <b>Door</b> Switch - Product Image 5

KEYENCE GS-ML51P Sliding <b>Door</b> with 500N Holding Force, M12 Connector, Standard PNP Small Safety <b>Door</b> Switch - Product Image 6

KEYENCE GS-ML51P Sliding Door with 500N Holding Force, M12 Connector, Standard PNP Small Safety Door Switch

£37.81-378.10

MOQ: 1 piece

ANKE AUTOMATION LTD

3 yrs

US

Durable Sound Window & <b>Door</b> Alarm - Product Image 1

Durable Sound Window & <b>Door</b> Alarm - Product Image 2

Durable Sound Window & <b>Door</b> Alarm - Product Image 3

Durable Sound Window & <b>Door</b> Alarm - Product Image 4

Durable Sound Window & <b>Door</b> Alarm - Product Image 5

Durable Sound Window & <b>Door</b> Alarm - Product Image 6

Durable Sound Window & Door Alarm

£0.3781

MOQ: 50 pieces

HANCHUAN INDUSTRIAL (HONG KONG) LIMITED

1 yrs