All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

Door sensor

(999+ products available)

Customized Normal Closed or Open <b>Door</b> Reed Switch Proximity <b>Sensor</b> Switch - Product Image 1
Customized Normal Closed or Open <b>Door</b> Reed Switch Proximity <b>Sensor</b> Switch - Product Image 2
Customized Normal Closed or Open <b>Door</b> Reed Switch Proximity <b>Sensor</b> Switch - Product Image 3
Customized Normal Closed or Open <b>Door</b> Reed Switch Proximity <b>Sensor</b> Switch - Product Image 4
Customized Normal Closed or Open <b>Door</b> Reed Switch Proximity <b>Sensor</b> Switch - Product Image 5
Customized Normal Closed or Open <b>Door</b> Reed Switch Proximity <b>Sensor</b> Switch - Product Image 6

Customized Normal Closed or Open Door Reed Switch Proximity Sensor Switch

£0.903-3.01
MOQ: 500 pieces
Fuen (HK) Electronics Co., Limited
1 yrsHK flagHK5.0/5.0(1)
Tuya Smart Life Home Automation <b>Door</b> Magnetic Motion <b>Sensor</b> Alarm Security System WiFi 4G Alexa Integration 10m Detection SOS - Product Image 1
Tuya Smart Life Home Automation <b>Door</b> Magnetic Motion <b>Sensor</b> Alarm Security System WiFi 4G Alexa Integration 10m Detection SOS - Product Image 2
Tuya Smart Life Home Automation <b>Door</b> Magnetic Motion <b>Sensor</b> Alarm Security System WiFi 4G Alexa Integration 10m Detection SOS - Product Image 3
Tuya Smart Life Home Automation <b>Door</b> Magnetic Motion <b>Sensor</b> Alarm Security System WiFi 4G Alexa Integration 10m Detection SOS - Product Image 4
Tuya Smart Life Home Automation <b>Door</b> Magnetic Motion <b>Sensor</b> Alarm Security System WiFi 4G Alexa Integration 10m Detection SOS - Product Image 5

Tuya Smart Life Home Automation Door Magnetic Motion Sensor Alarm Security System WiFi 4G Alexa Integration 10m Detection SOS

£21.56-24.75
MOQ: 2 sets
Virtue Sensor Inc
1 yrsUS flagUS
Cylindrical Proximity Switch Magnetic Reed <b>Sensor</b> for <b>Door</b> Window Control - Product Image 1
Cylindrical Proximity Switch Magnetic Reed <b>Sensor</b> for <b>Door</b> Window Control - Product Image 2
Cylindrical Proximity Switch Magnetic Reed <b>Sensor</b> for <b>Door</b> Window Control - Product Image 3
Cylindrical Proximity Switch Magnetic Reed <b>Sensor</b> for <b>Door</b> Window Control - Product Image 4
Cylindrical Proximity Switch Magnetic Reed <b>Sensor</b> for <b>Door</b> Window Control - Product Image 5

Cylindrical Proximity Switch Magnetic Reed Sensor for Door Window Control

£0.6773-0.7149
MOQ: 100 pieces
KOLAS ELECTRIC PTE. LTD.
9 yrsSG flagSG
SNZB-04P for Zigbee 3.0 <b>Door</b>/Window <b>Sensor</b> Tamper Alert Scene Remote Control Smart ZHA Alexa Google Home PC Casing 10-50m - Product Image 1
SNZB-04P for Zigbee 3.0 <b>Door</b>/Window <b>Sensor</b> Tamper Alert Scene Remote Control Smart ZHA Alexa Google Home PC Casing 10-50m - Product Image 2
SNZB-04P for Zigbee 3.0 <b>Door</b>/Window <b>Sensor</b> Tamper Alert Scene Remote Control Smart ZHA Alexa Google Home PC Casing 10-50m - Product Image 3
SNZB-04P for Zigbee 3.0 <b>Door</b>/Window <b>Sensor</b> Tamper Alert Scene Remote Control Smart ZHA Alexa Google Home PC Casing 10-50m - Product Image 4
SNZB-04P for Zigbee 3.0 <b>Door</b>/Window <b>Sensor</b> Tamper Alert Scene Remote Control Smart ZHA Alexa Google Home PC Casing 10-50m - Product Image 5
SNZB-04P for Zigbee 3.0 <b>Door</b>/Window <b>Sensor</b> Tamper Alert Scene Remote Control Smart ZHA Alexa Google Home PC Casing 10-50m - Product Image 6

SNZB-04P for Zigbee 3.0 Door/Window Sensor Tamper Alert Scene Remote Control Smart ZHA Alexa Google Home PC Casing 10-50m

£5.42-5.95
MOQ: 1 piece
HELLOCHIP LIMITED
1 yrsHK flagHK4.6/5.0(255)
Hyundai <b>Door</b> Light Switch Touch <b>Sensor</b> 935603B100 For Replace Repair - Product Image 1
Hyundai <b>Door</b> Light Switch Touch <b>Sensor</b> 935603B100 For Replace Repair - Product Image 2

Hyundai Door Light Switch Touch Sensor 935603B100 For Replace Repair

£2.02
MOQ: 4 pieces
GO GO AUTOMATIC COMPANY LIMITED
1 yrsHK flagHK
Wholesale SZFAST FPS-MC60B Plastic Zinc Alloy Encapsulated Hall Effect Switch <b>Door</b>/Window Alarm <b>Sensor</b> Actuator Magnets Surface - Product Image 1
Wholesale SZFAST FPS-MC60B Plastic Zinc Alloy Encapsulated Hall Effect Switch <b>Door</b>/Window Alarm <b>Sensor</b> Actuator Magnets Surface - Product Image 2
Wholesale SZFAST FPS-MC60B Plastic Zinc Alloy Encapsulated Hall Effect Switch <b>Door</b>/Window Alarm <b>Sensor</b> Actuator Magnets Surface - Product Image 3
Wholesale SZFAST FPS-MC60B Plastic Zinc Alloy Encapsulated Hall Effect Switch <b>Door</b>/Window Alarm <b>Sensor</b> Actuator Magnets Surface - Product Image 4
Wholesale SZFAST FPS-MC60B Plastic Zinc Alloy Encapsulated Hall Effect Switch <b>Door</b>/Window Alarm <b>Sensor</b> Actuator Magnets Surface - Product Image 5
Wholesale SZFAST FPS-MC60B Plastic Zinc Alloy Encapsulated Hall Effect Switch <b>Door</b>/Window Alarm <b>Sensor</b> Actuator Magnets Surface - Product Image 6

Wholesale SZFAST FPS-MC60B Plastic Zinc Alloy Encapsulated Hall Effect Switch Door/Window Alarm Sensor Actuator Magnets Surface

£1.51-3.77
MOQ: 1 piece
Fast Sensor Hongkong Limited
10 yrsHK flagHK3.6/5.0(1)
High Quality A&R SSD-10 3V Lithium Low Power Multi-function Wireless <b>Door</b>/Window Contact Superior Shock Detection Alarm 16-25uA - Product Image 1
High Quality A&R SSD-10 3V Lithium Low Power Multi-function Wireless <b>Door</b>/Window Contact Superior Shock Detection Alarm 16-25uA - Product Image 2
High Quality A&R SSD-10 3V Lithium Low Power Multi-function Wireless <b>Door</b>/Window Contact Superior Shock Detection Alarm 16-25uA - Product Image 3
High Quality A&R SSD-10 3V Lithium Low Power Multi-function Wireless <b>Door</b>/Window Contact Superior Shock Detection Alarm 16-25uA - Product Image 4
High Quality A&R SSD-10 3V Lithium Low Power Multi-function Wireless <b>Door</b>/Window Contact Superior Shock Detection Alarm 16-25uA - Product Image 5
High Quality A&R SSD-10 3V Lithium Low Power Multi-function Wireless <b>Door</b>/Window Contact Superior Shock Detection Alarm 16-25uA - Product Image 6

High Quality A&R SSD-10 3V Lithium Low Power Multi-function Wireless Door/Window Contact Superior Shock Detection Alarm 16-25uA

£9.03-12.04
MOQ: 1 piece
A & R TECHNOLOGIES LIMITED
2 yrsHK flagHK4.9/5.0(7)
DC12V-24V Cabinet Led Light Motion <b>Sensor</b> Single <b>Door</b>/Double <b>Door</b> Cabinet <b>Sensor</b> Detector <b>Sensor</b> Switch for Cabinet Led Light - Product Image 1
DC12V-24V Cabinet Led Light Motion <b>Sensor</b> Single <b>Door</b>/Double <b>Door</b> Cabinet <b>Sensor</b> Detector <b>Sensor</b> Switch for Cabinet Led Light - Product Image 2
DC12V-24V Cabinet Led Light Motion <b>Sensor</b> Single <b>Door</b>/Double <b>Door</b> Cabinet <b>Sensor</b> Detector <b>Sensor</b> Switch for Cabinet Led Light - Product Image 3
DC12V-24V Cabinet Led Light Motion <b>Sensor</b> Single <b>Door</b>/Double <b>Door</b> Cabinet <b>Sensor</b> Detector <b>Sensor</b> Switch for Cabinet Led Light - Product Image 4
DC12V-24V Cabinet Led Light Motion <b>Sensor</b> Single <b>Door</b>/Double <b>Door</b> Cabinet <b>Sensor</b> Detector <b>Sensor</b> Switch for Cabinet Led Light - Product Image 5
DC12V-24V Cabinet Led Light Motion <b>Sensor</b> Single <b>Door</b>/Double <b>Door</b> Cabinet <b>Sensor</b> Detector <b>Sensor</b> Switch for Cabinet Led Light - Product Image 6

DC12V-24V Cabinet Led Light Motion Sensor Single Door/Double Door Cabinet Sensor Detector Sensor Switch for Cabinet Led Light

£0.5719-1.13
MOQ: 200 pieces
Grilight Technology International Limited
1 yrsHK flagHK

Related Searches:

rf detectorwireless house alarmwireless home alarm systemsdoor sensor alarmwireless alarmtracker detectorwireless house alarmspir sensor outdoornoise detectormotion sensor alarmdoor alarmsstop alarmwifi alarm systemwired alarm systemtv simulatorwindow alarm sensorswireless burglar alarmswindow alarmsmotion detectorsalarm door contacts