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magnetic window sensor400+ factories verified

Ningbo Sentek Electronics Co., Ltd.

21 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Hidden Recessed Mounted Magnetic Door Window Alarm Sensor Ce/RoHS (BR-1012T)

Hidden Recessed Mounted Magnetic Door Window Alarm Sensor Ce/RoHS (BR-1012T)

US$0.78
500 Pieces(MOQ)
Battery-Powered Wireless Door Transmitter Windows Magnetic Sensor

Battery-Powered Wireless Door Transmitter Windows Magnetic Sensor

US$6.00-9.00
100 Pieces(MOQ)
Window Magnetic Contact Safety Sensor BS-2024A

Window Magnetic Contact Safety Sensor BS-2024A

US$0.70-1.50
1,000 Pieces(MOQ)
High Quality Door Contact Window Magnetic Sensor

High Quality Door Contact Window Magnetic Sensor

US$0.60-0.78
1,000 Pieces(MOQ)
1/4

Shenzhen E-5continents Co., Ltd.

25 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Durable 5C-37B Magnetic Window Alarm Sensor for Homes

Durable 5C-37B Magnetic Window Alarm Sensor for Homes

US$0.70-0.85
100 pieces(MOQ)
5C-39 Surface Window Door Sensor Magnetic Contact Stick With Double Side Tape

5C-39 Surface Window Door Sensor Magnetic Contact Stick With Double Side Tape

US$0.75-0.85
500 pieces(MOQ)
Surface Mounted Magnetic Sensor for Doors and Windows

Surface Mounted Magnetic Sensor for Doors and Windows

US$0.70-1.10
100 pieces(MOQ)
5C-33B ABs/Plastic Magnetic Switch Short Flush Mounted Window Sensor for Door Usage Other Head Door Contact for Alarm Systems

5C-33B ABs/Plastic Magnetic Switch Short Flush Mounted Window Sensor for Door Usage Other Head Door Contact for Alarm Systems

US$0.69-2.00
10 pieces(MOQ)
1/4

Shenzhen Scimagic Development Technology Co., Limited

12 yrs·5.0
·Trading Company
Send Inquiry
Tuya WiFi Smart Door Sensor Window Entry Burglar Security Magnetic Sensor Alarm Smart Life Works with Alexa Google Home

Tuya WiFi Smart Door Sensor Window Entry Burglar Security Magnetic Sensor Alarm Smart Life Works with Alexa Google Home

US$2.80-3.50
10 Pieces(MOQ)
Tuya WiFi Smart Door Sensor Window Entry Sensor Burglar Security Magnetic Sensor Alarm Smart Life Works with Alexa Google Home

Tuya WiFi Smart Door Sensor Window Entry Sensor Burglar Security Magnetic Sensor Alarm Smart Life Works with Alexa Google Home

US$2.80-3.50
10 Pieces(MOQ)
Zigbee WiFi Window Entry Sensor Smart Door Sensor Burglar Security Magnetic Sensor Alarm Smart Life Work with Alexa Google Home

Zigbee WiFi Window Entry Sensor Smart Door Sensor Burglar Security Magnetic Sensor Alarm Smart Life Work with Alexa Google Home

US$2.80-3.50
10 Pieces(MOQ)
Zigbee WiFi Window Smart Door Sensor Burglar Security Magnetic Sensor Alarm Smart Life Work with Alexa Google Home

Zigbee WiFi Window Smart Door Sensor Burglar Security Magnetic Sensor Alarm Smart Life Work with Alexa Google Home

US$2.80-3.50
10 Pieces(MOQ)
1/4

Hefei Minco Heating Cable Co., Ltd.

5.0
Send Inquiry
Tuya WiFi Door Window Sensor Wireless Door Magnetic Detector Compatible with Alexa Google Home

Tuya WiFi Door Window Sensor Wireless Door Magnetic Detector Compatible with Alexa Google Home

US$5.00-6.60
1 Piece(MOQ)
Mincohome Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor

Mincohome Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor

US$6.79-8.85
1 Piece(MOQ)
Minco Home Door Magnet Sensor Magnetic Door and Window Alarm Sensor WiFi Door Sensor WiFi Magnetic

Minco Home Door Magnet Sensor Magnetic Door and Window Alarm Sensor WiFi Door Sensor WiFi Magnetic

US$3.20-4.20
1 Piece(MOQ)
Minco Home Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor Wireless Magnetic Tuya Zigbee Door Sensor

Minco Home Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor Wireless Magnetic Tuya Zigbee Door Sensor

US$6.76-8.80
1 Piece(MOQ)
1/4

Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company
Send Inquiry
Magnetic Contact Wired Door Contact Window Magnetic Sensor

Magnetic Contact Wired Door Contact Window Magnetic Sensor

US$0.40-0.80
100 Pieces(MOQ)
Recessed Door Window Sensor Magnetic Contacts

Recessed Door Window Sensor Magnetic Contacts

US$0.59-0.89
100 Pieces(MOQ)
Home Security Door Window Magnetic Contact Sensor for Home Alarm System

Home Security Door Window Magnetic Contact Sensor for Home Alarm System

US$2.45-2.89
100 Pieces(MOQ)
433MHz Wireless Door Window Magnetic Sensor

433MHz Wireless Door Window Magnetic Sensor

US$1.90-2.90
100 Pieces(MOQ)
1/4

Yueqing Winston Electric Co., Ltd.

16 yrs·4.7
·Trading Company
Send Inquiry
Wireless Tuya WiFi Door Window Sensor Magnetic Sensor Boost Function with Real-Time Alert for Home, Shop & Office Security

Wireless Tuya WiFi Door Window Sensor Magnetic Sensor Boost Function with Real-Time Alert for Home, Shop & Office Security

US$2.65-3.85
10 Pieces(MOQ)
Wireless Tuya WiFi Magnetic Door /Window Sensor, Hub-Free with Battery & Multi-Scene Security for Home, Office & Safe

Wireless Tuya WiFi Magnetic Door /Window Sensor, Hub-Free with Battery & Multi-Scene Security for Home, Office & Safe

US$2.65-3.98
10 Pieces(MOQ)
Tuya Compatible Anti-Theft Wireless Door Window Alarm 100dB Adjustable Entry Open Close Magnetic Sensor

Tuya Compatible Anti-Theft Wireless Door Window Alarm 100dB Adjustable Entry Open Close Magnetic Sensor

US$6.10-7.80
10 Pieces(MOQ)
Tuya WiFi Smart Door Sensor Door Open/Closed Detectors Magnetic Switch

Tuya WiFi Smart Door Sensor Door Open/Closed Detectors Magnetic Switch

US$5.49-5.99
10 Pieces(MOQ)
1/4

SaiLingsi (wenzhou) Electronics Co., LTD

6 yrs·5.0
·Trading Company
Send Inquiry
SLS Tuya Smart Home WiFi Magnetic Window Door Open Security System Wireless Burglary Alarm Contact Sensor

SLS Tuya Smart Home WiFi Magnetic Window Door Open Security System Wireless Burglary Alarm Contact Sensor

US$5.50-6.00
1 Piece(MOQ)
SLS Zigbee Smart Window Door Sensor Battery-Powered Magnetic Sensor Detector Alarm

SLS Zigbee Smart Window Door Sensor Battery-Powered Magnetic Sensor Detector Alarm

US$9.00
1 pieces(MOQ)
SLS Tuya Smart WiFi Door Window Magnetic Contact Sensor Works with Amazon Alexa Google Home

SLS Tuya Smart WiFi Door Window Magnetic Contact Sensor Works with Amazon Alexa Google Home

US$5.00-5.20
1 Piece(MOQ)
SLS Zigbee Smart Door Window Gate Sensor for Smart Home Security

SLS Zigbee Smart Door Window Gate Sensor for Smart Home Security

US$4.80-5.00
1 Piece(MOQ)
1/4

Kunshan Golden Light Electronic Technology Co., Ltd.

16 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Superior Quality Thermoset Encapsulated Reed Switch Magnetic Sensor for Door or Window

Superior Quality Thermoset Encapsulated Reed Switch Magnetic Sensor for Door or Window

US$0.45-1.55
2,000 Pieces(MOQ)
Good Quality Gle-RS Series Magnetic Proximity Reed Sensor for Door & Window Switch

Good Quality Gle-RS Series Magnetic Proximity Reed Sensor for Door & Window Switch

US$0.45-0.71
2,000 Pieces(MOQ)
Door and Window 38mm No-Contact Reed Switch Magnet Sensor with ABS Enclosure

Door and Window 38mm No-Contact Reed Switch Magnet Sensor with ABS Enclosure

US$0.65-0.68
10 Pieces(MOQ)
High Quality Alternative Form a Magnetic Reed Sensor for Littelfuse 59025

High Quality Alternative Form a Magnetic Reed Sensor for Littelfuse 59025

US$0.65-0.68
10 Pieces(MOQ)
1/4

Shenzhen Coolseer Technology Co., Ltd.

8 yrs·5.0
Send Inquiry
Tuya IoT WiFi Wireless Smart Door and Window Magnetic Contact Open Sensor Detector Work with Smartlife APP

Tuya IoT WiFi Wireless Smart Door and Window Magnetic Contact Open Sensor Detector Work with Smartlife APP

US$3.05-3.15
10 Pieces(MOQ)
Matter Over Thread Homekit Door and Window Magnetic Contact Security Alarm Detector Sensor

Matter Over Thread Homekit Door and Window Magnetic Contact Security Alarm Detector Sensor

US$10.70-11.15
10 Pieces(MOQ)
Tuya IoT Zigbee Wireless Smart Door and Window Magnetic Contact Open Sensor Detector Work with Smartlife APP

Tuya IoT Zigbee Wireless Smart Door and Window Magnetic Contact Open Sensor Detector Work with Smartlife APP

US$3.95-4.10
10 Pieces(MOQ)
Tuya Zigbee Smart Door Window Magnetic Contact Open Sensor Detector

Tuya Zigbee Smart Door Window Magnetic Contact Open Sensor Detector

US$5.35-5.55
10 Pieces(MOQ)
1/4

Shenzhen SiRON Electrical Co.,Ltd

15 yrs·5.0
Send Inquiry
Siron K090-1-E Magnetic Window Door Contacts Alarm Wired State Door Sensor

Siron K090-1-E Magnetic Window Door Contacts Alarm Wired State Door Sensor

US$73.89
1 Piece(MOQ)
Siron Security Alarm Metal Window Door Magnetic Contact Switch Door Sensor

Siron Security Alarm Metal Window Door Magnetic Contact Switch Door Sensor

US$61.72
1 Piece(MOQ)
Siron K090-1-G 10W Switching Voltage DC 200V Security Door Sensor

Siron K090-1-G 10W Switching Voltage DC 200V Security Door Sensor

US$9.51
1 Piece(MOQ)
Siron K090-1-F1 No Contact RFID Safety Switch Sensor

Siron K090-1-F1 No Contact RFID Safety Switch Sensor

US$105.91
1 Piece(MOQ)
1/4

Ease Security Co., Ltd.

5.0
Send Inquiry
Recess Mounted Magnetic Contact Sensor for Wooden Door & Window

Recess Mounted Magnetic Contact Sensor for Wooden Door & Window

US$0.60-1.00
10 Pairs(MOQ)
RoHS Recess Mounted Magnetic Door Sensor for Wooden Metal Steel Door

RoHS Recess Mounted Magnetic Door Sensor for Wooden Metal Steel Door

US$0.70-0.90
50 Pairs(MOQ)
Surface Mounted Door Magnetic Sensor (MC-37C)

Surface Mounted Door Magnetic Sensor (MC-37C)

US$2.00
10 Pairs(MOQ)
Wired Door Sensor for Rolling Gate (SC-61L)

Wired Door Sensor for Rolling Gate (SC-61L)

US$3.00-5.00
10 Pairs(MOQ)
1/4

Shenzhen Chitongda Electronic Co., Ltd.

5.0
Send Inquiry
Wolf Guard Door and Window Magnetic Contact Sensor Burglar Alarm Sensor

Wolf Guard Door and Window Magnetic Contact Sensor Burglar Alarm Sensor

US$8.80-9.50
1 Piece(MOQ)
WiFi Smart Tuya Zigbee Window 433 Home Security Magnetic Door Sensor Alarm Compatible with Smart Life APP

WiFi Smart Tuya Zigbee Window 433 Home Security Magnetic Door Sensor Alarm Compatible with Smart Life APP

Negotiable
20 Pieces(MOQ)
Popular Wireless Alarm System RF Type Door Sensor Multi-Function Door Window Magnetic Sensor

Popular Wireless Alarm System RF Type Door Sensor Multi-Function Door Window Magnetic Sensor

US$2.50-3.00
10 Pieces(MOQ)
Tuya Smartlife WiFi Smart Anti Theft Glass Break Vibration Sensor Detector Alarm Magnetic Door Window Sensor

Tuya Smartlife WiFi Smart Anti Theft Glass Break Vibration Sensor Detector Alarm Magnetic Door Window Sensor

US$7.00-7.80
10 Pieces(MOQ)
1/4

Shenzhen Sumring Technology Co., Limited

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Wholesale Recessed Magnetic Door Contact Switch Window Sensor Alarm

Wholesale Recessed Magnetic Door Contact Switch Window Sensor Alarm

US$0.68-0.80
1 Piece(MOQ)
Home Alarm Anti-Theft Door Contact Sensor Magnetic Reed Switch

Home Alarm Anti-Theft Door Contact Sensor Magnetic Reed Switch

US$0.68
100 Pieces(MOQ)
Good Price Home Alarm Anti-Theft Device Sliding Magnetic Door Contact Reed Switch Sensor

Good Price Home Alarm Anti-Theft Device Sliding Magnetic Door Contact Reed Switch Sensor

US$3.49-4.01
100 Pieces(MOQ)
Home Security Alarm System Magnetic Door Sensor Switch

Home Security Alarm System Magnetic Door Sensor Switch

US$0.68-0.80
1 Piece(MOQ)
1/4

F&C Sensing Technology (Hunan) Co., Ltd.

13 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Magnetic Reed Switch, Wired Door Window Contact Sensor, Micro Normally Open No Alarm Reed Switch

Magnetic Reed Switch, Wired Door Window Contact Sensor, Micro Normally Open No Alarm Reed Switch

US$3.00-4.00
1 Piece(MOQ)
Magnetic Reed Switch Normally Open No Door Alarm Window Security Magnetic Door Switch Magnetic Contact Switch

Magnetic Reed Switch Normally Open No Door Alarm Window Security Magnetic Door Switch Magnetic Contact Switch

US$3.00-5.00
1 Piece(MOQ)
Reliable OEM F&C Fftq-50120 Window Type Optical Sensor Device

Reliable OEM F&C Fftq-50120 Window Type Optical Sensor Device

US$80.00-120.00
1 Piece(MOQ)
OEM F&C Fftq-50120 Window Type Fiber Optic Sensor

OEM F&C Fftq-50120 Window Type Fiber Optic Sensor

US$80.00-120.00
1 Piece(MOQ)
1/4

Ningbo DSW International Co., Ltd.

23 yrs
·Trading Company
Send Inquiry
Magnetic Contact Sensor for Wooden Door & Window MCR-1101MD

Magnetic Contact Sensor for Wooden Door & Window MCR-1101MD

Negotiable
1 Piece(MOQ)
OEM Dsw-Pr-21c Infrared Motion Sensor

OEM Dsw-Pr-21c Infrared Motion Sensor

Negotiable
500 Pieces(MOQ)
Dsw118A Infrared Motion Sensor

Dsw118A Infrared Motion Sensor

Negotiable
500 Pieces(MOQ)
Window Magnetic Contact Switch Mcs-4102

Window Magnetic Contact Switch Mcs-4102

Negotiable
1 Piece(MOQ)
1/4

Shenzhen Taian Electronics Co., Ltd.

Send Inquiry
Wireless Door/Window Magnetic Contact/Sensor (TA-M300)

Wireless Door/Window Magnetic Contact/Sensor (TA-M300)

US$3.20-3.35
50 Pairs(MOQ)
Metal Door/Window Magnetic Contact (TA-03F)

Metal Door/Window Magnetic Contact (TA-03F)

US$3.80
100 Pairs(MOQ)
Burglar Alarm System Recessed Mounted Magnetic Contacts Sensor Ta-33

Burglar Alarm System Recessed Mounted Magnetic Contacts Sensor Ta-33

US$0.72
100 Pieces(MOQ)
Special Door Shutter Doors Magnetic Contact Door Sensor

Special Door Shutter Doors Magnetic Contact Door Sensor

US$4.17
100 Pairs(MOQ)
1/4

Jiangsu Suweier Science Technology Co., Ltd.

25 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Digital RJ45 Magnetic Field Sensor for Educational Data Logger Use

Digital RJ45 Magnetic Field Sensor for Educational Data Logger Use

US$45.00-55.00
1 Piece(MOQ)
Digital School Lab Equipment USB Magnetic Field Sensor for School Education

Digital School Lab Equipment USB Magnetic Field Sensor for School Education

US$45.00-55.00
1 Piece(MOQ)
Educational Digital Magnetic Field Sensor for Sensedisc Datalogger in School Lab

Educational Digital Magnetic Field Sensor for Sensedisc Datalogger in School Lab

US$45.00-55.00
1 Piece(MOQ)
Hall Effect Demonstrator for Educational School Science Labs

Hall Effect Demonstrator for Educational School Science Labs

US$80.00-200.00
5 Pieces(MOQ)
1/4

Foshan Shunde Saier Sensor Co., Ltd.

15 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Snap-in Magnetic Proximity Sensor Safety Interlock Reed Switch for Blender and Food Processor

Snap-in Magnetic Proximity Sensor Safety Interlock Reed Switch for Blender and Food Processor

US$1.60-2.50
20 Pieces(MOQ)
Wires Type Compact Magnetic Door Sensor for Smart Home Air Conditioner Linkage

Wires Type Compact Magnetic Door Sensor for Smart Home Air Conditioner Linkage

US$1.00-2.00
20 Pieces(MOQ)
Miniature Reed Sensor for Dishwasher Door Interlock and Position Sensing

Miniature Reed Sensor for Dishwasher Door Interlock and Position Sensing

US$2.50-3.50
20 Pieces(MOQ)
Surface Mounted Wired Magnetic Contact Sensor 10W Reed Switch Door Window Alarm Position Detector for Security Systems

Surface Mounted Wired Magnetic Contact Sensor 10W Reed Switch Door Window Alarm Position Detector for Security Systems

US$1.00-2.00
10 Pieces(MOQ)
1/4

Sesame Access Co., Ltd.

5.0
Send Inquiry
ABS Plastic Tt Lock APP Wi-Fi Support Portable Door Sensor with Easy Installation Home Access Control Security System (S-DS3)

ABS Plastic Tt Lock APP Wi-Fi Support Portable Door Sensor with Easy Installation Home Access Control Security System (S-DS3)

US$8.80-10.00
1 Piece(MOQ)
ABS Plastic Tt Lock APP Bluetooth 2.4GHz Wireless Cr2032 Battery Model 3V Voltage Portable Alarm System Door Sensor with Easy Installation (S-DS2)

ABS Plastic Tt Lock APP Bluetooth 2.4GHz Wireless Cr2032 Battery Model 3V Voltage Portable Alarm System Door Sensor with Easy Installation (S-DS2)

US$6.60-8.00
1 Piece(MOQ)
3V Tuya Portable Wi-Fi Door Sensor with ABS Plastic APP Alarm & Easy Installation for Home Security & Automation (SW-400ATY)

3V Tuya Portable Wi-Fi Door Sensor with ABS Plastic APP Alarm & Easy Installation for Home Security & Automation (SW-400ATY)

US$3.60-4.30
1 Piece(MOQ)
Magnetic Fail Safe DC9V Battery Nc Type Wireless Door Sensor (SW-90NC) for Door Open and Close Factory Price

Magnetic Fail Safe DC9V Battery Nc Type Wireless Door Sensor (SW-90NC) for Door Open and Close Factory Price

US$3.70-4.50
1 Piece(MOQ)
1/4

Jiaxing Mingyuan Electronics Co., Ltd.

5.0
Send Inquiry
USB2.0 Universal Infrared Optical Probe 940nm IR Sensor for ANSI Round Socket Meter Reading

USB2.0 Universal Infrared Optical Probe 940nm IR Sensor for ANSI Round Socket Meter Reading

US$28.00-39.00
1 Piece(MOQ)
Type-C USB 940nm IR Near Infrared Magnetic Dlms IEC1107 IEC62056-21 Adapter Cable

Type-C USB 940nm IR Near Infrared Magnetic Dlms IEC1107 IEC62056-21 Adapter Cable

US$28.00-39.00
1 Piece(MOQ)
My015 Type-C USB2.0 Dlms IEC62056 IEC1107 Infrared Optical Probe Sensor for Smart Kwh Flowmeter Water Meter Readout

My015 Type-C USB2.0 Dlms IEC62056 IEC1107 Infrared Optical Probe Sensor for Smart Kwh Flowmeter Water Meter Readout

US$28.00-39.00
1 Piece(MOQ)
Circutor Smart Meter Infrared Sensor USB IR Non-Contact Infrared Optic Head

Circutor Smart Meter Infrared Sensor USB IR Non-Contact Infrared Optic Head

US$28.00-39.00
1 Piece(MOQ)
1/4

Shenzhen Nordson Electronic Co., Ltd.

4.7
Send Inquiry
Home Office Hotel No/Nc/COM Type Dry Contact Door Window Sensor with Bracket

Home Office Hotel No/Nc/COM Type Dry Contact Door Window Sensor with Bracket

US$6.50-7.80
1 Piece(MOQ)
Attendance Fingerprint Entry Metal Fingerprint Access Control USB Fingerprint Sensor with Sdk

Attendance Fingerprint Entry Metal Fingerprint Access Control USB Fingerprint Sensor with Sdk

US$48.00-58.90
1 Piece(MOQ)
Attendance Fingerprint Entry Time Attendance Fingerprint USB Fingerprint Sensor with Sdk

Attendance Fingerprint Entry Time Attendance Fingerprint USB Fingerprint Sensor with Sdk

US$48.00-58.90
1 Piece(MOQ)
Attendance Fingerprint Entry High Speed Multi-Functions Access Control USB Fingerprint Sensor with Sdk

Attendance Fingerprint Entry High Speed Multi-Functions Access Control USB Fingerprint Sensor with Sdk

US$48.00-58.90
1 Piece(MOQ)
1/4

Techcrepower Technologies Limited

5.0
Send Inquiry
Hot Selling Door Contact Sensor Wooden Door Magnetic Contact Sensor

Hot Selling Door Contact Sensor Wooden Door Magnetic Contact Sensor

US$0.55-1.30
1 Piece(MOQ)
Magnetic Door Sensor Roller Shutter Door Sensor

Magnetic Door Sensor Roller Shutter Door Sensor

Negotiable
1 Piece(MOQ)
Sr-44b Low Power Consumption Mini Door/Window Sensor

Sr-44b Low Power Consumption Mini Door/Window Sensor

Negotiable
1 Piece(MOQ)
Sr-51 The Cable Power Supply Magnetic Door Sensor for Home Security System

Sr-51 The Cable Power Supply Magnetic Door Sensor for Home Security System

US$2.20-5.50
1 Piece(MOQ)
1/4

Ningbo Rato Hardware Co., Ltd.

12 yrs·5.0
·Trading Company
Send Inquiry
Reminder Window Door Magnet Alarm Safe White Door Alarm Sensor

Reminder Window Door Magnet Alarm Safe White Door Alarm Sensor

US$2.59-4.19
150 pieces(MOQ)
Battery Powered Wireless Sensor Magnetic Anti-Theft Security Window Refrigerator Door Alarm

Battery Powered Wireless Sensor Magnetic Anti-Theft Security Window Refrigerator Door Alarm

US$1.59-1.89
300 pieces(MOQ)
Home Security Intelligent Window Detector Magnetic WiFi Tuya Window Door Sensor Alarm

Home Security Intelligent Window Detector Magnetic WiFi Tuya Window Door Sensor Alarm

US$3.29-3.99
150 pieces(MOQ)
Hot Sale Cheap Large Alarm Remote Control ABS Door and Window Magnetic Alarm

Hot Sale Cheap Large Alarm Remote Control ABS Door and Window Magnetic Alarm

US$3.99-4.59
100 pieces(MOQ)
1/4

S4A Industrial Co., Limited

5.0
Send Inquiry
Door Access Controller Magnetic Contact Sensor for Doors or Windows in Burglar Alarm Systems

Door Access Controller Magnetic Contact Sensor for Doors or Windows in Burglar Alarm Systems

Negotiable
500 Pieces(MOQ)
Wired Magnetic Door Sensor with Bracket

Wired Magnetic Door Sensor with Bracket

US$4.72-5.00
1 Piece(MOQ)
220lbs Waterproof Electronic Magnetic Lock for Office

220lbs Waterproof Electronic Magnetic Lock for Office

US$14.60-16.80
1 Piece(MOQ)
1/4

NINGBO FBELE ELECTRONICS CO., LTD.

7 yrs
Send Inquiry
Surface Magnetic Reed Switch/ Metal Door Sensor Magnetic (FBELE)

Surface Magnetic Reed Switch/ Metal Door Sensor Magnetic (FBELE)

US$0.20
100 Pieces(MOQ)
Security Magnetic Contact Door Window Switch (FBELE)

Security Magnetic Contact Door Window Switch (FBELE)

US$0.10
100 Pieces(MOQ)
Irs-1-6c Electric Switch Circuit-Breaker Switch Rocker Switch

Irs-1-6c Electric Switch Circuit-Breaker Switch Rocker Switch

US$0.05
1,000 Pieces(MOQ)
1/4

Colpoint Technology Limited

12 yrs·4.4
·Trading Company
Send Inquiry
Zds16 Smart Home Security Zigbee Door Window Magnetic Sensor with APP Notification and Alarm Device for Home Protection

Zds16 Smart Home Security Zigbee Door Window Magnetic Sensor with APP Notification and Alarm Device for Home Protection

US$5.00-5.81
2 Pieces(MOQ)
Dr100 Security Alarm - Wireless Anti-Theft System with 130dB Siren & Magnetic Sensor

Dr100 Security Alarm - Wireless Anti-Theft System with 130dB Siren & Magnetic Sensor

US$3.96-4.75
1 Piece(MOQ)
1/4

Focus Sensing and Control Technology Co., Ltd.

12 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Focusens Security System Window Reed Sensor Surface Mount 120V Contact Sensor Magnetic Switch

Focusens Security System Window Reed Sensor Surface Mount 120V Contact Sensor Magnetic Switch

US$1.00-4.00
100 Pieces(MOQ)
1/4

Xiamen Leelen Technology Co., Ltd.

24 yrs·5.0
·Manufacturer/Factory
Send Inquiry
Leelen Zigbee Smart Home Security Alarm Alexa Google Remote Control Tuya WiFi Wireless Door and Window Magnetic Sensor Alarm

Leelen Zigbee Smart Home Security Alarm Alexa Google Remote Control Tuya WiFi Wireless Door and Window Magnetic Sensor Alarm

US$7.43-8.57
100 Pieces(MOQ)
1/4

Phaeton Electronic Co., Ltd.

Send Inquiry
Door Magnetic Alarm Smart Tuya WiFi Door Sensor for Doors Window

Door Magnetic Alarm Smart Tuya WiFi Door Sensor for Doors Window

US$1.80-2.74
500 Pieces(MOQ)
1/4

Quanzhou Koqi Electronic Co., Ltd.

5.0
Send Inquiry
WiFi Door Window Detector White Magnetic Contact Switch Sensor Door Open for House Security Alarm House Security System

WiFi Door Window Detector White Magnetic Contact Switch Sensor Door Open for House Security Alarm House Security System

US$17.00-21.00
1 Set(MOQ)
1/4
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