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Door sensor

(999+ products available)

New Design Tuya Smart WiFi Wireless <b>Door</b> and Window Magnetic <b>Sensor</b> Alarm - Product Image 1

New Design Tuya Smart WiFi Wireless <b>Door</b> and Window Magnetic <b>Sensor</b> Alarm - Product Image 2

New Design Tuya Smart WiFi Wireless <b>Door</b> and Window Magnetic <b>Sensor</b> Alarm - Product Image 3

New Design Tuya Smart WiFi Wireless <b>Door</b> and Window Magnetic <b>Sensor</b> Alarm - Product Image 4

New Design Tuya Smart WiFi Wireless <b>Door</b> and Window Magnetic <b>Sensor</b> Alarm - Product Image 5

New Design Tuya Smart WiFi Wireless <b>Door</b> and Window Magnetic <b>Sensor</b> Alarm - Product Image 6

New Design Tuya Smart WiFi Wireless Door and Window Magnetic Sensor Alarm

£3.46-3.89

MOQ: 5

Plc Ecolink Wst-212 & 2gig Comp Wireless <b>Door</b>/window <b>Sensor</b> W/local Bypass - Product Image 1

Plc Ecolink Wst-212 & 2gig Comp Wireless <b>Door</b>/window <b>Sensor</b> W/local Bypass - Product Image 2

Plc Ecolink Wst-212 & 2gig Comp Wireless <b>Door</b>/window <b>Sensor</b> W/local Bypass - Product Image 3

Plc Ecolink Wst-212 & 2gig Comp Wireless <b>Door</b>/window <b>Sensor</b> W/local Bypass - Product Image 4

Plc Ecolink Wst-212 & 2gig Comp Wireless <b>Door</b>/window <b>Sensor</b> W/local Bypass - Product Image 5

Plc Ecolink Wst-212 & 2gig Comp Wireless <b>Door</b>/window <b>Sensor</b> W/local Bypass - Product Image 6

Plc Ecolink Wst-212 & 2gig Comp Wireless Door/window Sensor W/local Bypass

£74.72-597.76

MOQ: 1

KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing <b>Door</b>/Window Position Detection 0.5A/1A - Product Image 1

KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing <b>Door</b>/Window Position Detection 0.5A/1A - Product Image 2

KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing <b>Door</b>/Window Position Detection 0.5A/1A - Product Image 3

KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing <b>Door</b>/Window Position Detection 0.5A/1A - Product Image 4

KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing <b>Door</b>/Window Position Detection 0.5A/1A - Product Image 5

KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing <b>Door</b>/Window Position Detection 0.5A/1A - Product Image 6

KOLAS FMC-55 Smart Wired Magnetic Contact Sensor Switch Aluminum Alloy Housing Door/Window Position Detection 0.5A/1A

£1.87-1.95

MOQ: 100

Wireless <b>Door</b> Windows <b>Sensor</b> Security Alarm System Remote Control 120dB Anti Theft Smart CE Certified Kids Cabinet Safety Home - Product Image 1

Wireless <b>Door</b> Windows <b>Sensor</b> Security Alarm System Remote Control 120dB Anti Theft Smart CE Certified Kids Cabinet Safety Home - Product Image 2

Wireless <b>Door</b> Windows <b>Sensor</b> Security Alarm System Remote Control 120dB Anti Theft Smart CE Certified Kids Cabinet Safety Home - Product Image 3

Wireless <b>Door</b> Windows <b>Sensor</b> Security Alarm System Remote Control 120dB Anti Theft Smart CE Certified Kids Cabinet Safety Home - Product Image 4

Wireless <b>Door</b> Windows <b>Sensor</b> Security Alarm System Remote Control 120dB Anti Theft Smart CE Certified Kids Cabinet Safety Home - Product Image 5

Wireless <b>Door</b> Windows <b>Sensor</b> Security Alarm System Remote Control 120dB Anti Theft Smart CE Certified Kids Cabinet Safety Home - Product Image 6

Wireless Door Windows Sensor Security Alarm System Remote Control 120dB Anti Theft Smart CE Certified Kids Cabinet Safety Home

£4.86-6.36

MOQ: 5

Wired NC Type Magnetic Contact <b>Sensor</b> Switch ABS Material <b>Door</b> Window Magnetic Switch - Product Image 1

Wired NC Type Magnetic Contact <b>Sensor</b> Switch ABS Material <b>Door</b> Window Magnetic Switch - Product Image 2

Wired NC Type Magnetic Contact <b>Sensor</b> Switch ABS Material <b>Door</b> Window Magnetic Switch - Product Image 3

Wired NC Type Magnetic Contact <b>Sensor</b> Switch ABS Material <b>Door</b> Window Magnetic Switch - Product Image 4

Wired NC Type Magnetic Contact Sensor Switch ABS Material Door Window Magnetic Switch

£1.09-1.20

MOQ: 1

A&R SSD-10 Wireless Multi-function <b>Door</b>/Window Contact Integral Shock <b>Sensor</b> 3V Lithium Battery-Manufacturer Direct Sale New - Product Image 1

A&R SSD-10 Wireless Multi-function <b>Door</b>/Window Contact Integral Shock <b>Sensor</b> 3V Lithium Battery-Manufacturer Direct Sale New - Product Image 2

A&R SSD-10 Wireless Multi-function <b>Door</b>/Window Contact Integral Shock <b>Sensor</b> 3V Lithium Battery-Manufacturer Direct Sale New - Product Image 3

A&R SSD-10 Wireless Multi-function <b>Door</b>/Window Contact Integral Shock <b>Sensor</b> 3V Lithium Battery-Manufacturer Direct Sale New - Product Image 4

A&R SSD-10 Wireless Multi-function <b>Door</b>/Window Contact Integral Shock <b>Sensor</b> 3V Lithium Battery-Manufacturer Direct Sale New - Product Image 5

A&R SSD-10 Wireless Multi-function <b>Door</b>/Window Contact Integral Shock <b>Sensor</b> 3V Lithium Battery-Manufacturer Direct Sale New - Product Image 6

A&R SSD-10 Wireless Multi-function Door/Window Contact Integral Shock Sensor 3V Lithium Battery-Manufacturer Direct Sale New

£8.97-11.96

MOQ: 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 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

£0.5679-1.12

MOQ: 200

Magnetic <b>Door</b> Switch with Surface Mount Housing for Alarm System NC Contact - Product Image 1

Magnetic <b>Door</b> Switch with Surface Mount Housing for Alarm System NC Contact - Product Image 2

Magnetic <b>Door</b> Switch with Surface Mount Housing for Alarm System NC Contact - Product Image 3

Magnetic <b>Door</b> Switch with Surface Mount Housing for Alarm System NC Contact - Product Image 4

Magnetic <b>Door</b> Switch with Surface Mount Housing for Alarm System NC Contact - Product Image 5

Magnetic <b>Door</b> Switch with Surface Mount Housing for Alarm System NC Contact - Product Image 6

Magnetic Door Switch with Surface Mount Housing for Alarm System NC Contact

£0.8967-2.99

MOQ: 500