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door window sensor
1,000+ factories verified
Ningbo Sentek Electronics Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Surface Mounted Wired Magnetic Metal Door Window Sensor
Negotiable
1,000 Pieces
(MOQ)
Window Door Sensors and Remote Control
US$
7.00
-
11.00
500 Pieces
(MOQ)
Smart Home Plastic Wireless Door Window Magnetic Contact Sensor
US$
7.50
-
13.00
100 Pieces
(MOQ)
Recessed Door Contacts No Magnetic Security Alarm Window Sensors
US$
1.05
-
2.10
1,000 Pieces
(MOQ)
1/4
Shenzhen Winfor Canbo Technology Co., Ltd.
Send Inquiry
Door&Window Sensor with Micro Wave Technology Motion Sensor
US$
10.00
-
16.00
1 Piece
(MOQ)
Canbo Black Hidden Mounted Pet Cat Exit Monitor Door Safety Sensor for Doors/Windows to Prevent Pet Escape
US$
17.00
-
27.00
1 Piece
(MOQ)
Active Infrared Detector Photo Beam Sensor for Gate Door Window Burglar Alarm System
US$
20.00
-
27.00
5 Pieces
(MOQ)
Doors & Windows Accessories Night-Vision Cam Sensor Motion Camera Sensor for Door Automation
US$
55.00
-
72.00
1 Piece
(MOQ)
1/4
Hefei Minco Heating Cable Co., Ltd.
5.0
Send Inquiry
Zigbee Tuya Door and Window Magnetic Sensor Wireless Detector Door Magnetic Door Sensor
US$
6.76
-
8.80
1 Piece
(MOQ)
Tuya WiFi Door Window Sensor Wireless Door Magnetic Detector Compatible with Alexa Google Home
US$
5.00
-
6.60
1 Piece
(MOQ)
WiFi Wireless Alarm Security System Door Window Detector Sensor
US$
3.00
-
4.00
1 Piece
(MOQ)
Mincohome Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor
US$
6.79
-
8.85
1 Piece
(MOQ)
1/4
ShenZhen Yaoertai Technological Development CO.,LTD
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Popular Single Beam Outdoor 25 Meters Safety Door Window Sensor Yet610
US$
5.70
-
6.50
10 Pieces
(MOQ)
Single Beam 15m Photoelectric Active Infrared Intrude Detector IR Sensor Tamper Alarm Outdoor Automatic Door Gate Window Yet609
US$
3.80
-
5.00
2 Pieces
(MOQ)
433MHz Wireless Door Window Magnetic Sensor
Negotiable
2 Pieces
(MOQ)
433MHz Anti-Thief Wireless Door & Window Sensor for Home and Business
US$
5.50
-
6.00
10 Pieces
(MOQ)
1/4
Shenzhen Jutai Comm Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Door Window Sensor Mini Door Infrared Beam Sensor Gate Safety
US$
9.00
-
16.00
1 Piece
(MOQ)
Advanced Anti-Theft Beam Sensors for Door and Window Security
US$
65.00
-
75.00
1 Pair
(MOQ)
Infrared Sensor for Gate Safety
US$
22.00
-
35.00
1 Pair
(MOQ)
Gate Opener Infrared Photocell Wireless Beam Sensors
US$
25.00
-
40.00
1 Pair
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor
US$
2.40
-
2.79
100 Pieces
(MOQ)
Home Security Door Window Magnetic Contact Sensor for Home Alarm System
US$
2.45
-
2.89
100 Pieces
(MOQ)
Hot Sale Door/Window Magnetic Door Contact Sensor
US$
2.59
-
2.89
100 Pieces
(MOQ)
Smart Wireless Alarm Magnetic Door and Window Sensor
US$
2.50
-
2.80
100 Pieces
(MOQ)
1/4
Shenzhen E-5continents Co., Ltd.
25 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Smart Wireless Magnetic Contact Sensor for Doors and Windows
US$
0.80
-
1.20
100 pieces
(MOQ)
5C-39 Surface Window Door Sensor Magnetic Contact Stick With Double Side Tape
US$
0.70
-
1.00
5 pieces
(MOQ)
High-Quality Plastic Magnetic Sensors for Doors and Windows
US$
0.50
-
2.00
10 pieces
(MOQ)
Reliable Flush Mounted Magnetic Contact Sensor for Windows and Doors
US$
1.50
-
2.00
500 pieces
(MOQ)
1/4
Shenzhen Chitongda Electronic Co., Ltd.
5.0
Send Inquiry
Tuya WiFi Anti-Theft Smart Home Security Window Door Sensor
Negotiable
20 Pieces
(MOQ)
Smart Window Door Detector Sensor
US$
6.50
-
7.20
10 Pieces
(MOQ)
Wolf Guard Door and Window Magnetic Contact Sensor Burglar Alarm Sensor
US$
8.80
-
9.50
1 Piece
(MOQ)
Wolf Guard 2.4GHz Tuya APP Anti Theft WiFi Door Alarm Built in Lithium Battery Wireless Window Door Alarm Sensor
US$
89.00
20 Sets
(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
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
US$
2.65
-
3.98
10 Pieces
(MOQ)
Tuya Compatible Anti-Theft Wireless Door Window Alarm 100dB Adjustable Entry Open Close Magnetic Sensor
US$
6.10
-
7.80
10 Pieces
(MOQ)
90dB Dual Alert Wireless Tuya WiFi Alarm Door Window Sensor for Smart Linkage Home, Shop & Safe Security
US$
4.50
-
5.89
10 Pieces
(MOQ)
1/4
SaiLingsi (wenzhou) Electronics Co., LTD
6 yrs
·
5.0
·
Trading Company
Send Inquiry
SLS Tuya Zigbee Home Security Home Door Window Magnet Sensor Detector
US$
4.80
-
5.00
1 Piece
(MOQ)
SLS Zigbee Smart Door Window Gate Sensor for Smart Home Security
US$
4.80
-
5.00
1 Piece
(MOQ)
SLS Smart Tuya WiFi Door/Window Magnetic Sensor
US$
5.00
-
5.20
1 Piece
(MOQ)
SLS Zigbee Smart Window Door Sensor Battery-Powered Magnetic Sensor Detector Alarm
US$
9.00
1 pieces
(MOQ)
1/4
Changsha Sunline Technology Co., Ltd.
Send Inquiry
Environmental Sensor for Window Actuator Garage Door Opener
US$
10.00
-
13.00
10 Pieces
(MOQ)
Roller Shutter Automatic Window Door Rolling Blind Awning Sunshade Environmental Sensor
US$
14.00
-
18.00
10 Pieces
(MOQ)
Smart Radio Smoke Alarm Sensor Detector for Roller Shutter Window Actuator
US$
10.00
-
13.00
10 Pieces
(MOQ)
Standalone Fire Smoke Alarm Sensor for Rolling Shutter Window, Window Actuator
US$
10.00
-
14.00
10 Pieces
(MOQ)
1/4
Shenzhen Scimagic Development Technology Co., Limited
12 yrs
·
5.0
·
Trading Company
Send Inquiry
Infrared Beam Gate Opener Motor Photo Cell Infrared Sensor/ Photo Eye Photocell/Safety Beam Sensors Alarm System Door Window
US$
2.20
-
3.00
10 Pieces
(MOQ)
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)
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)
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
Kunshan Golden Light Electronic Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
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
US$
0.65
-
0.68
10 Pieces
(MOQ)
Superior Quality Thermoset Encapsulated Reed Switch Magnetic Sensor for Door or Window
US$
0.45
-
1.55
2,000 Pieces
(MOQ)
High Quality Alternative Form a Magnetic Reed Sensor for Littelfuse 59025
US$
0.65
-
0.68
10 Pieces
(MOQ)
1/4
Shenzhen SiRON Electrical Co.,Ltd
15 yrs
·
5.0
Send Inquiry
Siron Security Alarm Metal Window Door Magnetic Contact Switch Door Sensor
US$
61.72
1 Piece
(MOQ)
Siron K090-1-E Magnetic Window Door Contacts Alarm Wired State Door Sensor
US$
73.89
1 Piece
(MOQ)
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
US$
105.91
1 Piece
(MOQ)
1/4
Colpoint Technology Limited
12 yrs
·
4.0
·
Trading Company
Send Inquiry
Sonoff Snzb-04p Zigbee Door Window Sensor Local Smart Scene Linkage Tamper Alert
US$
8.88
-
9.64
5 Pieces
(MOQ)
Sonoff Dw2 - Wi-Fi Wireless Door/Window Sensor
US$
5.88
-
6.36
2 Pieces
(MOQ)
Tuya Smart WiFi Door Sensor Smart Home Open Close Detector Compatible with Alexa Google Home
US$
4.60
-
4.99
1 Piece
(MOQ)
Tuya Smart Zigbee Vibration Sensor Door Magnetic Two-in-One Smart Home Vibration Sensor
US$
8.69
-
9.38
1 Piece
(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
US$
3.05
-
3.15
10 Pieces
(MOQ)
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
US$
5.35
-
5.55
10 Pieces
(MOQ)
Tuya WiFi and GSM Security Alarm System Work with Alexa and Google Home Support RF433 Sensor
US$
28.55
-
29.70
10 Pieces
(MOQ)
1/4
Hu' Nan Jinchuangxing Building Materials Technology Co., Ltd.
9 yrs
·
Trading Company
Send Inquiry
Modern Intelligent Electric Rain Sensor and Window Opener Door & Window Accessories with Sunroof & Wind Sensor Functionality
US$
5.80
-
12.80
2 pieces
(MOQ)
Modern Intelligent Electric Rain Sensor and Window Opener Door & Window Accessories with Sunroof & Wind Sensor Functionality
US$
5.80
-
12.80
2 pieces
(MOQ)
Smart Home Tuya Intelligent Wireless Wind Rain Sensor for Awning and Shutter for Window Control Electric Curtain Wind, Rain, and Light Sensor
US$
6.80
-
16.80
2 pieces
(MOQ)
Smart Home Tuya Intelliqent Wireless Wind Rain Sensor for Awning Andshutter for Window Control Electric Curtain
US$
6.80
-
16.80
2 pieces
(MOQ)
1/4
Ease Security Co., Ltd.
5.0
Send Inquiry
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
US$
0.70
-
0.90
50 Pairs
(MOQ)
Tuya Zigbeee Door Sensor (ES-500MCB)
US$
3.00
-
3.90
10 Pieces
(MOQ)
Tuya WiFi Door Sensor with Home Applican Control Function (ES-400MC)
US$
5.00
-
7.00
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
US$
0.68
-
0.80
1 Piece
(MOQ)
Home Security Alarm System Magnetic Door Sensor Switch
US$
0.68
-
0.80
1 Piece
(MOQ)
Good Price Home Alarm Anti-Theft Device Sliding Magnetic Door Contact Reed Switch Sensor
US$
3.49
-
4.01
100 Pieces
(MOQ)
Golden Manufacturer Automatic Door Open Close Sensor
US$
0.88
-
1.00
1 Piece
(MOQ)
1/4
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
2 Door High Quality Universal Auto Power Window Closer Sensor
US$
27.00
-
29.00
20 Sets
(MOQ)
2 Way Car Alarm LCD Display Remote Start Push Button Microwave Sensor
US$
28.00
-
32.00
10 Sets
(MOQ)
Two Way Car Alarm System with LCD Screen Remote
US$
28.00
-
32.00
100 Sets
(MOQ)
Premium Four-Door Central Locking System with OBD Window Closer
US$
4.00
-
6.30
100 Pieces
(MOQ)
1/4
S4A Industrial Co., Limited
5.0
Send Inquiry
Anti Theft Tuya WiFi Door Sensor/Home Safety Window Detector
US$
6.15
-
10.15
1 Piece
(MOQ)
Door Access Controller Magnetic Contact Sensor for Doors or Windows in Burglar Alarm Systems
Negotiable
500 Pieces
(MOQ)
Wired Magnetic Door Sensor with Bracket
US$
4.72
-
5.00
1 Piece
(MOQ)
Mini USB Laptop Fingerprint Identification Fingerprint Computer Laptop Scanner Lock USB Reader for Windows Ifinger to Open Unlock The Door
US$
22.00
-
24.80
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
US$
6.50
-
7.80
1 Piece
(MOQ)
Attendance Fingerprint Entry Smart Fingerprint Door Lock Access Control with High Quality 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
US$
48.00
-
58.90
1 Piece
(MOQ)
Attendance Fingerprint Entry High Speed RFID & Fingerprint Access Control USB Fingerprint Sensor with Sdk
US$
48.00
-
58.90
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
US$
3.00
-
4.00
1 Piece
(MOQ)
Magnetic Reed Switch Normally Open No Door Alarm Window Security Magnetic Door Switch Magnetic Contact Switch
US$
3.00
-
5.00
1 Piece
(MOQ)
RC Magnetic Switch Radio Shack Hall Effect Sensor Fmc01 Proximity
US$
3.42
-
4.42
1 Piece
(MOQ)
Magnetic Switch Contact Reed Type 5-30VDC for Door or Window with CE
US$
3.50
-
6.50
1 Piece
(MOQ)
1/4
Qinghe County Hongli Rubber and Plastic Co., Ltd.
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Safety Contact Signal Contact with Mini Safety Sensor for Doors and Windows
US$
0.60
1 Meter
(MOQ)
Anti-Collision Strip Intelligent Door and Window Anti-Pinch Safety Touch Side Pressure Sensitive Switch
US$
30.00
1 Set
(MOQ)
Safety Contact Side Safety Sensor for Revolving Door Anti-Clamp Sensor
US$
30.00
1 Set
(MOQ)
Agv Car Edge Distress Switch Sensor Safety Contact Border Collision Bar
US$
30.00
1 Piece
(MOQ)
1/4
Ningbo Yoursensor Electronic Technology Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Yoursensor Ys107 Wired Door Window Sensor Home Security Anti-Pinch Sensor of Smart Home Door Window Accessories
US$
23.00
-
28.00
10 Pieces
(MOQ)
Advanced Ys123-Y IP54 Infrared Beam Sensor for Secure Gates
US$
6.30
-
9.00
10 Pieces
(MOQ)
Yoursensor Wired Hand Wave Switch No Touch Infrared Sensor Automatic Door Accessories
US$
18.00
-
24.00
10 Pieces
(MOQ)
Advanced Ys123-Y Infrared Beam Sensor with 180° Relay Output
US$
6.30
-
9.00
10 Pieces
(MOQ)
1/4
Colpoint Technology Limited
12 yrs
·
4.5
·
Trading Company
Send Inquiry
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)
125dB Wireless Door & Window Alarm Sensor – Anti-Theft Security Device with Low Battery Alert for Home, Hotel, Shop, Apartment
US$
2.60
-
2.88
5 Pieces
(MOQ)
6.5m Solar Powered 30-LED String Light 8-Modes Garden Path Yard Decor Lamp
US$
4.33
-
4.87
1 Piece
(MOQ)
Dr100 Security Alarm - Wireless Anti-Theft System with 130dB Siren & Magnetic Sensor
US$
3.96
-
4.75
1 Piece
(MOQ)
1/4
Ningbo DSW International Co., Ltd.
22 yrs
·
Trading Company
Send Inquiry
Magnetic Contact Sensor for Wooden Door & Window MCR-1101MD
Negotiable
1 Piece
(MOQ)
Wired Magnetic Contact for Wooden Door or Window MCR-5101
Negotiable
1 Piece
(MOQ)
Wired Magnetic Contact for Wooden Door or Window Mcs-1102
Negotiable
1 Piece
(MOQ)
Wired Magnetic Contact for Wooden Door or Window MCR-4101
Negotiable
1 Piece
(MOQ)
1/4
Zhongshan Xinyu Technology Co., Ltd
5.0
Send Inquiry
Ghf Good Quality Door Lock Side Mirror Folding OBD Window Closer Car Alarm Window Auto Sensor for Toyota Pardo
US$
15.70
-
21.40
100 Pieces
(MOQ)
4 Windows OBD Window Rolling up Automatic Power Window Closer System for Universal
US$
3.50
-
4.80
50 Sets
(MOQ)
Wholesale Market Push to Start Ignition Kit, Pke Passive Keyless Entry Car Alarm System with Remote Start, Push to Engine Start Stop
US$
62.00
-
68.00
100 Pieces
(MOQ)
Universal Smart Remote Control LCD Display Key Keyless Entry Car Alarm System
US$
62.00
-
68.00
50 Pieces
(MOQ)
1/4
RisingHF Network(Shenzhen)Co., Ltd,
11 yrs
·
Trading Company
Send Inquiry
RHF1S020DWS Sensor with Hall Technology for Door and Window Monitoring
US$
26.00
-
30.00
1 Piece
(MOQ)
Security Magnetic Sensor with Four-Year Battery Life for Smart Homes
US$
26.00
-
30.00
1 Piece
(MOQ)
Magnetic Door Sensor with User-Friendly Configuration for Smart Buildings
US$
26.00
-
30.00
1 Piece
(MOQ)
Lorawan Magnetic Door Sensor with Four Working Modes for Security Applications
US$
29.00
-
33.00
1 Piece
(MOQ)
1/4
Shenzhen Taian Electronics Co., Ltd.
Send Inquiry
Alarm System Door Sensor Roller Shutter Sensor Ta-55
US$
2.80
-
3.20
500 Pairs
(MOQ)
Wireless Door/Window Magnetic Contact/Sensor (TA-M300)
US$
3.20
-
3.35
50 Pairs
(MOQ)
Wired Alarm System Reed Magnetic Switch/Contact for Door/Window (TA-38)
US$
0.53
100 Pieces
(MOQ)
Home Security Magnetic Detector Door Sensor Ta-56
US$
3.20
-
3.50
100 Pieces
(MOQ)
1/4
1
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