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Door sensor

(999+ products available)

Factory Supply 45W 110-250Vac 1A Cylindrical Reed Switch Normally Open Normally Closed Magnetic <b>Door</b> <b>Sensor</b> for Only AC Voltage - Product Image 1
Factory Supply 45W 110-250Vac 1A Cylindrical Reed Switch Normally Open Normally Closed Magnetic <b>Door</b> <b>Sensor</b> for Only AC Voltage - Product Image 2
Factory Supply 45W 110-250Vac 1A Cylindrical Reed Switch Normally Open Normally Closed Magnetic <b>Door</b> <b>Sensor</b> for Only AC Voltage - Product Image 3
Factory Supply 45W 110-250Vac 1A Cylindrical Reed Switch Normally Open Normally Closed Magnetic <b>Door</b> <b>Sensor</b> for Only AC Voltage - Product Image 4
Factory Supply 45W 110-250Vac 1A Cylindrical Reed Switch Normally Open Normally Closed Magnetic <b>Door</b> <b>Sensor</b> for Only AC Voltage - Product Image 5
Factory Supply 45W 110-250Vac 1A Cylindrical Reed Switch Normally Open Normally Closed Magnetic <b>Door</b> <b>Sensor</b> for Only AC Voltage - Product Image 6

Factory Supply 45W 110-250Vac 1A Cylindrical Reed Switch Normally Open Normally Closed Magnetic Door Sensor for Only AC Voltage

£0.3601-0.9001
MOQ: 200 pieces
Fast Sensor Hongkong Limited
10 yrsHK flagHK3.6/5.0(1)
SSD-20W Multi-Function Wireless <b>Door</b>/Window <b>Sensor</b> with Integrated Shock <b>Sensor</b> Magnetic Contact 3V Battery for Home Security - Product Image 1
SSD-20W Multi-Function Wireless <b>Door</b>/Window <b>Sensor</b> with Integrated Shock <b>Sensor</b> Magnetic Contact 3V Battery for Home Security - Product Image 2
SSD-20W Multi-Function Wireless <b>Door</b>/Window <b>Sensor</b> with Integrated Shock <b>Sensor</b> Magnetic Contact 3V Battery for Home Security - Product Image 3
SSD-20W Multi-Function Wireless <b>Door</b>/Window <b>Sensor</b> with Integrated Shock <b>Sensor</b> Magnetic Contact 3V Battery for Home Security - Product Image 4
SSD-20W Multi-Function Wireless <b>Door</b>/Window <b>Sensor</b> with Integrated Shock <b>Sensor</b> Magnetic Contact 3V Battery for Home Security - Product Image 5
SSD-20W Multi-Function Wireless <b>Door</b>/Window <b>Sensor</b> with Integrated Shock <b>Sensor</b> Magnetic Contact 3V Battery for Home Security - Product Image 6

SSD-20W Multi-Function Wireless Door/Window Sensor with Integrated Shock Sensor Magnetic Contact 3V Battery for Home Security

£8.26-11.26
MOQ: 1 piece
A & R TECHNOLOGIES LIMITED
2 yrsHK flagHK4.9/5.0(7)
AM 58Khz Security Antitheft Alarm Shop Gates Loss Prevention <b>Door</b> Anti-Shoplifting Safety <b>Sensor</b> ABS Antenna EAS System - Product Image 1
AM 58Khz Security Antitheft Alarm Shop Gates Loss Prevention <b>Door</b> Anti-Shoplifting Safety <b>Sensor</b> ABS Antenna EAS System - Product Image 2
AM 58Khz Security Antitheft Alarm Shop Gates Loss Prevention <b>Door</b> Anti-Shoplifting Safety <b>Sensor</b> ABS Antenna EAS System - Product Image 3
AM 58Khz Security Antitheft Alarm Shop Gates Loss Prevention <b>Door</b> Anti-Shoplifting Safety <b>Sensor</b> ABS Antenna EAS System - Product Image 4
AM 58Khz Security Antitheft Alarm Shop Gates Loss Prevention <b>Door</b> Anti-Shoplifting Safety <b>Sensor</b> ABS Antenna EAS System - Product Image 5
AM 58Khz Security Antitheft Alarm Shop Gates Loss Prevention <b>Door</b> Anti-Shoplifting Safety <b>Sensor</b> ABS Antenna EAS System - Product Image 6

AM 58Khz Security Antitheft Alarm Shop Gates Loss Prevention Door Anti-Shoplifting Safety Sensor ABS Antenna EAS System

£162.01-167.26
MOQ: 1 set
RUIHONGTAI SECURITY TECHNOLOGY (HK) LIMITED
3 yrsHK flagHK5.0/5.0(1)
Morden Push Button Elevator <b>Door</b> <b>Sensor</b> With Low Price - Product Image 1
Morden Push Button Elevator <b>Door</b> <b>Sensor</b> With Low Price - Product Image 2
Morden Push Button Elevator <b>Door</b> <b>Sensor</b> With Low Price - Product Image 3
Morden Push Button Elevator <b>Door</b> <b>Sensor</b> With Low Price - Product Image 4
Morden Push Button Elevator <b>Door</b> <b>Sensor</b> With Low Price - Product Image 5
Morden Push Button Elevator <b>Door</b> <b>Sensor</b> With Low Price - Product Image 6

Morden Push Button Elevator Door Sensor With Low Price

£8,250.29-9,000.32
MOQ: 1 set
SHANGHAI FUJI ELEVATOR CO., LIMITED
3 yrsHK flagHK5.0/5.0(2)
Smart <b>Door</b> Magnetic Alarm <b>Sensor</b> 433MHZ RF Wireless <b>Door</b> Window Contact with Modbus TCP Protocol CE ROHS Certified - Product Image 1
Smart <b>Door</b> Magnetic Alarm <b>Sensor</b> 433MHZ RF Wireless <b>Door</b> Window Contact with Modbus TCP Protocol CE ROHS Certified - Product Image 2
Smart <b>Door</b> Magnetic Alarm <b>Sensor</b> 433MHZ RF Wireless <b>Door</b> Window Contact with Modbus TCP Protocol CE ROHS Certified - Product Image 3
Smart <b>Door</b> Magnetic Alarm <b>Sensor</b> 433MHZ RF Wireless <b>Door</b> Window Contact with Modbus TCP Protocol CE ROHS Certified - Product Image 4
Smart <b>Door</b> Magnetic Alarm <b>Sensor</b> 433MHZ RF Wireless <b>Door</b> Window Contact with Modbus TCP Protocol CE ROHS Certified - Product Image 5
Smart <b>Door</b> Magnetic Alarm <b>Sensor</b> 433MHZ RF Wireless <b>Door</b> Window Contact with Modbus TCP Protocol CE ROHS Certified - Product Image 6

Smart Door Magnetic Alarm Sensor 433MHZ RF Wireless Door Window Contact with Modbus TCP Protocol CE ROHS Certified

£37.51-112.51
MOQ: 1 set
EASEMIND TECHNOLOGY LIMITED
12 yrsHK flagHK5.0/5.0(7)
Wireless Smart WIFI <b>Door</b> <b>Sensor</b> Window <b>Sensor</b> Which Support Tuya Smart/ Smartlife APP - Product Image 1
Wireless Smart WIFI <b>Door</b> <b>Sensor</b> Window <b>Sensor</b> Which Support Tuya Smart/ Smartlife APP - Product Image 2
Wireless Smart WIFI <b>Door</b> <b>Sensor</b> Window <b>Sensor</b> Which Support Tuya Smart/ Smartlife APP - Product Image 3
Wireless Smart WIFI <b>Door</b> <b>Sensor</b> Window <b>Sensor</b> Which Support Tuya Smart/ Smartlife APP - Product Image 4
Wireless Smart WIFI <b>Door</b> <b>Sensor</b> Window <b>Sensor</b> Which Support Tuya Smart/ Smartlife APP - Product Image 5
Wireless Smart WIFI <b>Door</b> <b>Sensor</b> Window <b>Sensor</b> Which Support Tuya Smart/ Smartlife APP - Product Image 6

Wireless Smart WIFI Door Sensor Window Sensor Which Support Tuya Smart/ Smartlife APP

£3.24-3.91
MOQ: 1 piece
Virtue Sensor Inc
1 yrsUS flagUS
<b>Door</b> <b>Sensor</b> Magnetic for Cleanroom <b>Door</b> Interlock Reed Switch - Product Image 1
<b>Door</b> <b>Sensor</b> Magnetic for Cleanroom <b>Door</b> Interlock Reed Switch - Product Image 2
<b>Door</b> <b>Sensor</b> Magnetic for Cleanroom <b>Door</b> Interlock Reed Switch - Product Image 3
<b>Door</b> <b>Sensor</b> Magnetic for Cleanroom <b>Door</b> Interlock Reed Switch - Product Image 4
<b>Door</b> <b>Sensor</b> Magnetic for Cleanroom <b>Door</b> Interlock Reed Switch - Product Image 5
<b>Door</b> <b>Sensor</b> Magnetic for Cleanroom <b>Door</b> Interlock Reed Switch - Product Image 6

Door Sensor Magnetic for Cleanroom Door Interlock Reed Switch

£0.6001-0.7501
MOQ: 500 pieces
Fuen (HK) Electronics Co., Limited
1 yrsHK flagHK5.0/5.0(1)
IoT 5.0 Ibeacon Tag <b>Door</b> <b>sensor</b> ibeacon Magnetic Wireless Smart <b>Door</b> Window <b>Sensor</b> Alarm <b>Sensor</b> - Product Image 1
IoT 5.0 Ibeacon Tag <b>Door</b> <b>sensor</b> ibeacon Magnetic Wireless Smart <b>Door</b> Window <b>Sensor</b> Alarm <b>Sensor</b> - Product Image 2
IoT 5.0 Ibeacon Tag <b>Door</b> <b>sensor</b> ibeacon Magnetic Wireless Smart <b>Door</b> Window <b>Sensor</b> Alarm <b>Sensor</b> - Product Image 3
IoT 5.0 Ibeacon Tag <b>Door</b> <b>sensor</b> ibeacon Magnetic Wireless Smart <b>Door</b> Window <b>Sensor</b> Alarm <b>Sensor</b> - Product Image 4
IoT 5.0 Ibeacon Tag <b>Door</b> <b>sensor</b> ibeacon Magnetic Wireless Smart <b>Door</b> Window <b>Sensor</b> Alarm <b>Sensor</b> - Product Image 5
IoT 5.0 Ibeacon Tag <b>Door</b> <b>sensor</b> ibeacon Magnetic Wireless Smart <b>Door</b> Window <b>Sensor</b> Alarm <b>Sensor</b> - Product Image 6

IoT 5.0 Ibeacon Tag Door sensor ibeacon Magnetic Wireless Smart Door Window Sensor Alarm Sensor

£4.39-6.01
MOQ: 2 pieces
KKM TECHNOLOGY COMPANY LIMITED
2 yrsHK flagHK4.6/5.0(10)

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