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Door sensor

(999+ products available)

KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 1
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 2
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 3
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 4
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 5

KOLAS FMC-55 Smart Wired Magnetic Contact Sensor Switch Aluminum Alloy Housing Industrial Metal Frame Door Window Position

£1.90-1.97
MOQ: 100 pieces
KOLAS ELECTRIC PTE. LTD.
9 yrsSG flagSG
Loud Sound Wired Alarm Bell for Alarm Systems Wifi Smart Home <b>Door</b> <b>Sensor</b> Alarm - Product Image 1
Loud Sound Wired Alarm Bell for Alarm Systems Wifi Smart Home <b>Door</b> <b>Sensor</b> Alarm - Product Image 2
Loud Sound Wired Alarm Bell for Alarm Systems Wifi Smart Home <b>Door</b> <b>Sensor</b> Alarm - Product Image 3
Loud Sound Wired Alarm Bell for Alarm Systems Wifi Smart Home <b>Door</b> <b>Sensor</b> Alarm - Product Image 4
Loud Sound Wired Alarm Bell for Alarm Systems Wifi Smart Home <b>Door</b> <b>Sensor</b> Alarm - Product Image 5
Loud Sound Wired Alarm Bell for Alarm Systems Wifi Smart Home <b>Door</b> <b>Sensor</b> Alarm - Product Image 6

Loud Sound Wired Alarm Bell for Alarm Systems Wifi Smart Home Door Sensor Alarm

£37.81-113.43
MOQ: 1 set
EASEMIND TECHNOLOGY LIMITED
12 yrsHK flagHK5.0/5.0(7)
Wireless Tuya WIFI/GSM/RF433 Smart Alarm System With PIR Detector/<b>Door</b> <b>Sensor</b>/Siren/Remote Controller - Product Image 1
Wireless Tuya WIFI/GSM/RF433 Smart Alarm System With PIR Detector/<b>Door</b> <b>Sensor</b>/Siren/Remote Controller - Product Image 2
Wireless Tuya WIFI/GSM/RF433 Smart Alarm System With PIR Detector/<b>Door</b> <b>Sensor</b>/Siren/Remote Controller - Product Image 3
Wireless Tuya WIFI/GSM/RF433 Smart Alarm System With PIR Detector/<b>Door</b> <b>Sensor</b>/Siren/Remote Controller - Product Image 4
Wireless Tuya WIFI/GSM/RF433 Smart Alarm System With PIR Detector/<b>Door</b> <b>Sensor</b>/Siren/Remote Controller - Product Image 5
Wireless Tuya WIFI/GSM/RF433 Smart Alarm System With PIR Detector/<b>Door</b> <b>Sensor</b>/Siren/Remote Controller - Product Image 6

Wireless Tuya WIFI/GSM/RF433 Smart Alarm System With PIR Detector/Door Sensor/Siren/Remote Controller

£25.22-29.86
MOQ: 1 set
Virtue Sensor Inc
1 yrsUS flagUS
High Quality Rolling <b>Door</b> Anti Burglar Wired Magnetic <b>Door</b> and Window Security Alarm - Product Image 1
High Quality Rolling <b>Door</b> Anti Burglar Wired Magnetic <b>Door</b> and Window Security Alarm - Product Image 2
High Quality Rolling <b>Door</b> Anti Burglar Wired Magnetic <b>Door</b> and Window Security Alarm - Product Image 3
High Quality Rolling <b>Door</b> Anti Burglar Wired Magnetic <b>Door</b> and Window Security Alarm - Product Image 4
High Quality Rolling <b>Door</b> Anti Burglar Wired Magnetic <b>Door</b> and Window Security Alarm - Product Image 5
High Quality Rolling <b>Door</b> Anti Burglar Wired Magnetic <b>Door</b> and Window Security Alarm - Product Image 6

High Quality Rolling Door Anti Burglar Wired Magnetic Door and Window Security Alarm

£0.9075-3.03
MOQ: 500 pieces
Fuen (HK) Electronics Co., Limited
1 yrsHK flagHK5.0/5.0(1)
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 1
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 2
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 3
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 4
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 5
KOLAS FMC-55 Smart Wired Magnetic Contact <b>Sensor</b> Switch Aluminum Alloy Housing Industrial Metal Frame <b>Door</b> Window Position - Product Image 6

KOLAS FMC-55 Smart Wired Magnetic Contact Sensor Switch Aluminum Alloy Housing Industrial Metal Frame Door Window Position

£1.90-1.97
MOQ: 100 pieces
KOLAS ELECTRIC PTE. LTD.
9 yrsSG flagSG
Magnetic Switch for Pet <b>Door</b> Alarm System Reed Contact <b>Sensor</b> - Product Image 1
Magnetic Switch for Pet <b>Door</b> Alarm System Reed Contact <b>Sensor</b> - Product Image 2
Magnetic Switch for Pet <b>Door</b> Alarm System Reed Contact <b>Sensor</b> - Product Image 3
Magnetic Switch for Pet <b>Door</b> Alarm System Reed Contact <b>Sensor</b> - Product Image 4
Magnetic Switch for Pet <b>Door</b> Alarm System Reed Contact <b>Sensor</b> - Product Image 5
Magnetic Switch for Pet <b>Door</b> Alarm System Reed Contact <b>Sensor</b> - Product Image 6

Magnetic Switch for Pet Door Alarm System Reed Contact Sensor

£0.605-0.7562
MOQ: 500 pieces
Fuen (HK) Electronics Co., Limited
1 yrsHK flagHK5.0/5.0(1)
Wholesale Popular Keyboard Screen 433MHz Remote Control <b>Door</b> Alarm Tuya Smart Wireless Fire Home Wifi Gsm Burglar Security Alarm - Product Image 1
Wholesale Popular Keyboard Screen 433MHz Remote Control <b>Door</b> Alarm Tuya Smart Wireless Fire Home Wifi Gsm Burglar Security Alarm - Product Image 2
Wholesale Popular Keyboard Screen 433MHz Remote Control <b>Door</b> Alarm Tuya Smart Wireless Fire Home Wifi Gsm Burglar Security Alarm - Product Image 3
Wholesale Popular Keyboard Screen 433MHz Remote Control <b>Door</b> Alarm Tuya Smart Wireless Fire Home Wifi Gsm Burglar Security Alarm - Product Image 4
Wholesale Popular Keyboard Screen 433MHz Remote Control <b>Door</b> Alarm Tuya Smart Wireless Fire Home Wifi Gsm Burglar Security Alarm - Product Image 5
Wholesale Popular Keyboard Screen 433MHz Remote Control <b>Door</b> Alarm Tuya Smart Wireless Fire Home Wifi Gsm Burglar Security Alarm - Product Image 6

Wholesale Popular Keyboard Screen 433MHz Remote Control Door Alarm Tuya Smart Wireless Fire Home Wifi Gsm Burglar Security Alarm

£19.51-21.78
MOQ: 2 sets
Virtue Sensor Inc
1 yrsUS flagUS
FMC-55 Wired Magnetic Contact <b>Sensor</b> Switch Zinc Alloy Housing for Industrial Metal Frame <b>Door</b> & Window Position Detection - Product Image 1
FMC-55 Wired Magnetic Contact <b>Sensor</b> Switch Zinc Alloy Housing for Industrial Metal Frame <b>Door</b> & Window Position Detection - Product Image 2
FMC-55 Wired Magnetic Contact <b>Sensor</b> Switch Zinc Alloy Housing for Industrial Metal Frame <b>Door</b> & Window Position Detection - Product Image 3
FMC-55 Wired Magnetic Contact <b>Sensor</b> Switch Zinc Alloy Housing for Industrial Metal Frame <b>Door</b> & Window Position Detection - Product Image 4
FMC-55 Wired Magnetic Contact <b>Sensor</b> Switch Zinc Alloy Housing for Industrial Metal Frame <b>Door</b> & Window Position Detection - Product Image 5
FMC-55 Wired Magnetic Contact <b>Sensor</b> Switch Zinc Alloy Housing for Industrial Metal Frame <b>Door</b> & Window Position Detection - Product Image 6

FMC-55 Wired Magnetic Contact Sensor Switch Zinc Alloy Housing for Industrial Metal Frame Door & Window Position Detection

£1.90-1.97
MOQ: 100 pieces
KOLAS ELECTRIC PTE. LTD.
9 yrsSG flagSG

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