All categories

Featured selections

Trade Assurance

Buyer Central

Help Center

Get the app

Become a supplier

Door sensor

(999+ products available)

<b>Door</b> Window Magnetic Switch for Home Security System Normally Open Contact - Product Image 1

<b>Door</b> Window Magnetic Switch for Home Security System Normally Open Contact - Product Image 2

<b>Door</b> Window Magnetic Switch for Home Security System Normally Open Contact - Product Image 3

<b>Door</b> Window Magnetic Switch for Home Security System Normally Open Contact - Product Image 4

<b>Door</b> Window Magnetic Switch for Home Security System Normally Open Contact - Product Image 5

<b>Door</b> Window Magnetic Switch for Home Security System Normally Open Contact - Product Image 6

Door Window Magnetic Switch for Home Security System Normally Open Contact

£0.8997-3.00

MOQ: 500

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

£0.5698-1.12

MOQ: 200

Mercedes-Benz W221 Exterior <b>Door</b> Handles Electroplated <b>Sensor</b> 2217601070 & 2217600970 - Product Image 1

Mercedes-Benz W221 Exterior <b>Door</b> Handles Electroplated <b>Sensor</b> 2217601070 & 2217600970 - Product Image 2

Mercedes-Benz W221 Exterior <b>Door</b> Handles Electroplated <b>Sensor</b> 2217601070 & 2217600970 - Product Image 3

Mercedes-Benz W221 Exterior <b>Door</b> Handles Electroplated <b>Sensor</b> 2217601070 & 2217600970 - Product Image 4

Mercedes-Benz W221 Exterior <b>Door</b> Handles Electroplated <b>Sensor</b> 2217601070 & 2217600970 - Product Image 5

Mercedes-Benz W221 Exterior Door Handles Electroplated Sensor 2217601070 & 2217600970

£27.44

MOQ: 2

Luxury Decoration Lifts Indoor House Elevator <b>Door</b> <b>Sensor</b> With Great Price - Product Image 1

Luxury Decoration Lifts Indoor House Elevator <b>Door</b> <b>Sensor</b> With Great Price - Product Image 2

Luxury Decoration Lifts Indoor House Elevator <b>Door</b> <b>Sensor</b> With Great Price - Product Image 3

Luxury Decoration Lifts Indoor House Elevator <b>Door</b> <b>Sensor</b> With Great Price - Product Image 4

Luxury Decoration Lifts Indoor House Elevator <b>Door</b> <b>Sensor</b> With Great Price - Product Image 5

Luxury Decoration Lifts Indoor House Elevator <b>Door</b> <b>Sensor</b> With Great Price - Product Image 6

Luxury Decoration Lifts Indoor House Elevator Door Sensor With Great Price

£8,246.96-8,996.68

MOQ: 1

A&R SSD-30W Multi-Function Home Security Wireless <b>Door</b>/Window Magnetic Contact <b>Sensor</b> LED Alarm 3V Lithium CR123A Battery - Product Image 1

A&R SSD-30W Multi-Function Home Security Wireless <b>Door</b>/Window Magnetic Contact <b>Sensor</b> LED Alarm 3V Lithium CR123A Battery - Product Image 2

A&R SSD-30W Multi-Function Home Security Wireless <b>Door</b>/Window Magnetic Contact <b>Sensor</b> LED Alarm 3V Lithium CR123A Battery - Product Image 3

A&R SSD-30W Multi-Function Home Security Wireless <b>Door</b>/Window Magnetic Contact <b>Sensor</b> LED Alarm 3V Lithium CR123A Battery - Product Image 4

A&R SSD-30W Multi-Function Home Security Wireless <b>Door</b>/Window Magnetic Contact <b>Sensor</b> LED Alarm 3V Lithium CR123A Battery - Product Image 5

A&R SSD-30W Multi-Function Home Security Wireless <b>Door</b>/Window Magnetic Contact <b>Sensor</b> LED Alarm 3V Lithium CR123A Battery - Product Image 6

A&R SSD-30W Multi-Function Home Security Wireless Door/Window Magnetic Contact Sensor LED Alarm 3V Lithium CR123A Battery

£7.50-9.75

MOQ: 1

100% Inspected Rectangular/Cylinder Magnetic Limit Reed Proximity <b>Sensor</b> Switch ABS Material Mounting Types A/B/C for Window - Product Image 1

100% Inspected Rectangular/Cylinder Magnetic Limit Reed Proximity <b>Sensor</b> Switch ABS Material Mounting Types A/B/C for Window - Product Image 2

100% Inspected Rectangular/Cylinder Magnetic Limit Reed Proximity <b>Sensor</b> Switch ABS Material Mounting Types A/B/C for Window - Product Image 3

100% Inspected Rectangular/Cylinder Magnetic Limit Reed Proximity <b>Sensor</b> Switch ABS Material Mounting Types A/B/C for Window - Product Image 4

100% Inspected Rectangular/Cylinder Magnetic Limit Reed Proximity <b>Sensor</b> Switch ABS Material Mounting Types A/B/C for Window - Product Image 5

100% Inspected Rectangular/Cylinder Magnetic Limit Reed Proximity <b>Sensor</b> Switch ABS Material Mounting Types A/B/C for Window - Product Image 6

100% Inspected Rectangular/Cylinder Magnetic Limit Reed Proximity Sensor Switch ABS Material Mounting Types A/B/C for Window

£1.95-2.40

MOQ: 500

Anti-microbial Motion <b>Sensor</b> Steel Interior Waterproof Hospital <b>Door</b> for Patient Rooms and Nuclear Medicine Areas - Product Image 1

Anti-microbial Motion <b>Sensor</b> Steel Interior Waterproof Hospital <b>Door</b> for Patient Rooms and Nuclear Medicine Areas - Product Image 2

Anti-microbial Motion <b>Sensor</b> Steel Interior Waterproof Hospital <b>Door</b> for Patient Rooms and Nuclear Medicine Areas - Product Image 3

Anti-microbial Motion <b>Sensor</b> Steel Interior Waterproof Hospital <b>Door</b> for Patient Rooms and Nuclear Medicine Areas - Product Image 4

Anti-microbial Motion <b>Sensor</b> Steel Interior Waterproof Hospital <b>Door</b> for Patient Rooms and Nuclear Medicine Areas - Product Image 5

Anti-microbial Motion <b>Sensor</b> Steel Interior Waterproof Hospital <b>Door</b> for Patient Rooms and Nuclear Medicine Areas - Product Image 6

Anti-microbial Motion Sensor Steel Interior Waterproof Hospital Door for Patient Rooms and Nuclear Medicine Areas

£419.85-528.89

MOQ: 1

Wide Size Chicken Coop <b>Door</b> Automatic Solar Powered Light <b>Sensor</b> Timer Remote Control 20M Range Weatherproof Aluminum Alloy - Product Image 1

Wide Size Chicken Coop <b>Door</b> Automatic Solar Powered Light <b>Sensor</b> Timer Remote Control 20M Range Weatherproof Aluminum Alloy - Product Image 2

Wide Size Chicken Coop <b>Door</b> Automatic Solar Powered Light <b>Sensor</b> Timer Remote Control 20M Range Weatherproof Aluminum Alloy - Product Image 3

Wide Size Chicken Coop <b>Door</b> Automatic Solar Powered Light <b>Sensor</b> Timer Remote Control 20M Range Weatherproof Aluminum Alloy - Product Image 4

Wide Size Chicken Coop <b>Door</b> Automatic Solar Powered Light <b>Sensor</b> Timer Remote Control 20M Range Weatherproof Aluminum Alloy - Product Image 5

Wide Size Chicken Coop <b>Door</b> Automatic Solar Powered Light <b>Sensor</b> Timer Remote Control 20M Range Weatherproof Aluminum Alloy - Product Image 6

Wide Size Chicken Coop Door Automatic Solar Powered Light Sensor Timer Remote Control 20M Range Weatherproof Aluminum Alloy

£17.25-18.37

MOQ: 1