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about door open sensor
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door open sensor
1,000+ factories verified
Ningbo Yoursensor Electronic Technology Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ys107-2 Auto Open Door Micro Motion Sensor / Infrared Safety Sensor /Radar Sensor for Automatic Sliding & Swing Door
US$
23.00
-
28.00
10 Pieces
(MOQ)
Compact Infrared Motion Sensor with Door Open Feature
US$
15.00
-
20.00
10 Pieces
(MOQ)
Wireless Open Close Sensor for Smart Glass Door Solutions
US$
23.00
-
28.00
10 Pieces
(MOQ)
Yoursensor AC/DC12-24V Microwave Sensor Small Size Automatic Door Open Close Motion Sensor
US$
12.00
-
18.00
10 Pieces
(MOQ)
1/4
Turtech Intelligent Technology (Zhejiang) Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Turtech Mi03-R Automatic Door Open Close Sensor Automatic Door Opener Detector
US$
46.00
-
56.00
10 Sets
(MOQ)
Garage Door Opener Safety Sensor Auto Door Open Motion Sensor Industrial Door Opening Sensor
US$
60.00
-
80.00
10 Sets
(MOQ)
Image Recognition Monitoring Motion Sensor for Automatic Door Open
US$
56.00
-
60.00
1 Piece
(MOQ)
Ms11 Smart Sensor to Detect Motion for Door Open
US$
9.50
-
13.00
1 Piece
(MOQ)
1/4
Ningbo Sentek Electronics Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wired Automatic Sliding Door Open Sensor
US$
0.80
10,000 Pieces
(MOQ)
Magnetic Automatic Wired Door Sensor Normal Open
US$
3.50
1,000 Pieces
(MOQ)
Surface Mount Magnetic Contact Reed Switches Door Open Sensor
US$
1.10
-
3.00
1,000 Pieces
(MOQ)
Normally Open Automatic Sliding Door Window Contact Sensor for Home Security Alarm
US$
0.53
-
0.62
1,000 Pieces
(MOQ)
1/4
Shenzhen Winfor Canbo Technology Co., Ltd.
Send Inquiry
Open Installation Dual Safety Sensor Small Door Induction Sensor
US$
38.00
-
45.00
1 Piece
(MOQ)
Wave to Open Door Access Systems Street Facing Shop Gate Opening Smart Sensor
US$
45.00
-
55.00
1 Set
(MOQ)
Smart Tuya APP Control Door Open Motion Sensor Infrared Induction Sensor with Camera Recognition Pedestrian Movement
US$
55.00
-
72.00
1 Piece
(MOQ)
Highly Sensitive and Open Doors Touchless Sensors with Wave of Hands to Protect Your Space, Stop The Spread
US$
42.00
-
113.00
1 Set
(MOQ)
1/4
Hubei Xinwangda Technology Co., Ltd
5.0
Send Inquiry
Advanced Radar Sensor for Automatic Door Open/Close Detection
US$
15.00
-
17.00
1 Set
(MOQ)
Radar Microwave Sensor for Efficient Door Open/Close Functionality
US$
15.00
-
17.00
1 Set
(MOQ)
Efficient Distance Measuring Sensor for Industrial Door Automation Solutions
US$
9.00
-
10.00
10 Sets
(MOQ)
PNP and NPN Infrared Sensors for Industrial Door Automation
US$
9.00
-
10.00
10 Sets
(MOQ)
1/4
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
10 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Low Voltage Normally Open Door Magnetic Switch Sensor Proximity Magnetic Switch Sensor Customizable
Negotiable
10 Pieces
(MOQ)
Factory Produced 220V No (Normally Open) Magnetic Proximity Switch Sensor for Elevator or Automatic Door
Negotiable
10 Pieces
(MOQ)
Low Voltage Open and Close Door Magnetic Switch Sensor Proximity Magnetic Switch Sensor Customizable
Negotiable
10 Pieces
(MOQ)
Customized Light Switch Proximity Magnetic Door Open Sensor Automatic Door Sensor
Negotiable
10 Pieces
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
Magnetic Automatic Wired Door Sensor Normal Open
US$
2.40
-
2.79
100 Pieces
(MOQ)
Fail Safe High Quality Burglar Alarm Magnetic Reed Switch Door Sensor for Glass Door Open and Close
US$
0.70
-
0.80
500 Pieces
(MOQ)
Magnetic Reed Switch, Wired Door Window Contact Sensor, Micro Normally Open No Alarm Reed Switch
US$
2.50
-
3.30
500 Pieces
(MOQ)
Wired Electric Rolling up Magnetic Shutter Door Contact Switch for Open Contact Sensor Alarm
US$
2.89
-
3.49
100 Pieces
(MOQ)
1/4
Yueqing Winston Electric Co., Ltd.
16 yrs
·
4.7
·
Trading Company
Send Inquiry
Window Alarm Sensors Door Open Alarm Anti Theft Door Motion Sensor Alarm for Doors and Windows with Remote
US$
4.80
-
5.40
10 Pieces
(MOQ)
Tuya WiFi Smart Door Sensor 90dB Smart Door Open/Closed Detectors Home WiFi Window Alarm Sensor
US$
7.99
-
9.25
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)
Tuya Smart Zigbee Door Sensor Open Close Status Window Sensor Alarm
US$
8.09
-
9.59
10 Pieces
(MOQ)
1/4
Shenzhen Jutai Comm Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Microwave Montion Radar Detector with Infared Safety Curtain Sensor for Door Trigger Open and Safety
US$
55.00
-
70.00
1 Piece
(MOQ)
Microwave Motion Detetector/Sensor for Intelligent Automatic Door Open
US$
55.00
-
70.00
1 Piece
(MOQ)
Jutai 24G Radar Sensor Can Open The Gate for Incoming Vehicles
US$
55.00
-
70.00
1 Piece
(MOQ)
24G Microwave Motion Radar Sensor Microwave Detector for Fast Rapid Door
US$
55.00
-
70.00
1 Piece
(MOQ)
1/4
Sesame Access Co., Ltd.
Send Inquiry
Fail Secure Magnetic Contact Stand-by Current 0.01W No Type Wireless Door Sensor (SW-90NO) for Glass Door Open and Close
US$
4.50
-
5.30
1 Piece
(MOQ)
Fail Secure Wire Door Sensor for Door Access Control Security (SDC-52NO) for Glass Door Open and Close
US$
2.50
-
3.00
1 Piece
(MOQ)
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)
12 - 24V DC ABS Plastic 15-30m Wireless Infrared Through Beam Can Rotate 180 Degrees Sensor for Access Control Products (SBS10C)
US$
9.20
-
10.00
1 Piece
(MOQ)
1/4
Kunshan Golden Light Electronic Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Normally Open Magnetic Reed-Switch Sensor for Door Contact/Liquid Level Sensor
US$
0.46
-
6.50
100 Pieces
(MOQ)
High Quality Gle China IP67 Waterproof Reed Switch 25.4mm Normally Open Normally Closed Magnetic Sensor for Refrigerator Door
US$
0.63
-
6.80
100 Pieces
(MOQ)
High Quality 12V 24V Normally Open Door Contact Sensor Magnetic Reed Switch
US$
0.23
-
0.29
2,000 Pieces
(MOQ)
High Quality Rectangular Plastic Molded Magnetic Reed Switch/Sensor for Auto Parts
US$
0.47
-
0.77
2,000 Pieces
(MOQ)
1/4
Tianjin Yiyi Technology Co., Ltd.
4 yrs
·
Trading Company
Send Inquiry
Smart Industrial Door Sensor for Open and Safety Alerts
US$
190.00
-
800.00
1 Piece
(MOQ)
Industry Door Sensor/Detection Only of Vehicles Moving Towards The Sensor
US$
450.00
-
600.00
10 Pieces
(MOQ)
High-Accuracy Tof Sensor for One-Way Vehicle Movement Detection
US$
450.00
-
600.00
10 Pieces
(MOQ)
Advanced Industrial Vehicle Detection Sensor for Safety Solutions
US$
450.00
-
600.00
10 Pieces
(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 Sensor for Auto Door System, Door Reed Switch with CE and RoHS.
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)
Magnetic Switch Contact Reed Type 5-30VDC for Door or Window with CE
US$
3.50
-
6.50
1 Piece
(MOQ)
1/4
HAIDA DOORCONTROL CO., LTD.
14 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Automatic Glass Sliding Door Open Fireproof Microwave Sensor
US$
63.00
-
70.00
1 Piece
(MOQ)
Automatic Sliding Door Access Control System Kick Switch Foot Sensor
US$
40.00
-
45.00
1 Piece
(MOQ)
Factory Price Electric Gate Motor 800kg Slides Gate Opener
US$
95.00
-
110.00
1 Piece
(MOQ)
Super Quality Glass Door Fitting Hardware Floor Spring HD-85
US$
15.50
-
18.00
1 Piece
(MOQ)
1/4
Shenzhen Sumring Technology Co., Limited
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Golden Manufacturer Automatic Door Open Close Sensor
US$
0.88
-
1.00
1 Piece
(MOQ)
Sumring Magnetic Reed Switch No Nc Door Window Contact Sensor OEM Wired Alarm
US$
3.49
-
4.88
1 Piece
(MOQ)
Home Security Alarm System Magnetic Door Sensor Switch
US$
0.68
-
0.80
1 Piece
(MOQ)
Wholesale Recessed Magnetic Door Contact Switch Window Sensor Alarm
US$
0.68
-
0.80
1 Piece
(MOQ)
1/4
Shenzhen E-5continents Co., Ltd.
25 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Door and Window Open Close Alarm Sensor for Enhanced Safety
US$
1.50
-
1.80
100 pieces
(MOQ)
5C-56 Cable Metal NO NC Door Window Open Close Alarm Sensor Maqnetic Contact Switch
US$
3.40
-
3.80
50 pieces
(MOQ)
High current magnetic door sensor switch for LED lamp 9-24V
US$
1.00
-
1.20
100 Pieces
(MOQ)
Flush mounted 9-24V high current magnetic switch sensor for cabinet door LED light usage
US$
1.20
-
1.50
100 Pieces
(MOQ)
1/4
Hefei Minco Heating Cable Co., Ltd.
5.0
Send Inquiry
Tuya WiFi Smart Door Window Sensor Door Open/Closed Alarm Detectors
US$
4.92
-
6.40
1 Piece
(MOQ)
Mincohome Tuya Door Magnet Sensor Magnetic Door and Window Alarm Sensor WiFi Door Sensor Magnetic
US$
3.29
-
4.29
1 Piece
(MOQ)
Minco Home Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi
US$
5.08
-
6.66
64 Pieces
(MOQ)
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
Shenzhen Hongfa Automatic Door Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Microwave Automatic Door Open Close Sensor Hf-119
US$
23.00
-
25.00
1 Piece
(MOQ)
Automatic Sliding Glass Door Sensor (HF-121)
US$
20.00
-
30.00
1 Piece
(MOQ)
Automatic Sliding Door Wireless Touch Switch (CNB-202E)
US$
37.00
1 Piece
(MOQ)
Door Acess Control Hand Sensor Switch (CNB-201)
US$
18.00
1 Piece
(MOQ)
1/4
SHENZHEN FITLED LIGHTING CO., LTD.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
12V Door Detector Sensor Door Open Sensor Door Motion Sensor
US$
3.16
-
3.50
200 Pieces
(MOQ)
Cabinet Closet Door Open Sensor Inductive Sensor Switch LED Infrared Sensor Switch Door Sensor Switch 12V
US$
3.16
-
3.50
200 Pieces
(MOQ)
Inductive Proximity Sensor Cabinet Light Sensor Motion Wall Switch PIR Switch Electric Switch Automatic IR Infrared Cabinet Door Sensor Switch
US$
3.16
-
3.50
200 Pieces
(MOQ)
12V 60W 24V 120W Cabinet Light Closet Light Wardrobe Light IR Infrared Detector Sensor
US$
3.29
-
3.65
200 Pieces
(MOQ)
1/4
Colpoint Technology Limited
12 yrs
·
4.0
·
Trading Company
Send Inquiry
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)
Yesido Km27 2.4G Wireless Video Doorbell with Visual Two-Way Chat & Night Vision for Home
US$
34.23
-
36.86
50 Pieces
(MOQ)
Watch3 PRO 1.3" Amoled Smart Watch with Metal Case Bluetooth Call Women Health Bracelet with Heart Rate Monitoring - Gold
US$
13.95
-
16.77
1 Piece
(MOQ)
1/4
Shenzhen Chitongda Electronic Co., Ltd.
5.0
Send Inquiry
Wire/Wireless Door Window Sensor (MC-W01/01ZT)
US$
6.50
-
7.20
10 Pieces
(MOQ)
Security Alarm System Wired Door Open Sensor Magnetic Door Contact Door Sensor Alarm
US$
10.00
-
11.00
500 Pieces
(MOQ)
Smart Window Door Detector Sensor
US$
6.50
-
7.20
10 Pieces
(MOQ)
Wolf Guard Smart Home WiFi Door Window Door Open Door Close Contact Sensor
US$
8.80
-
9.50
1 Piece
(MOQ)
1/4
Ningbo Kast Automatic Door Technology Co., Ltd.
12 yrs
·
Manufacturer/Factory
Send Inquiry
SA52 Unidirectional Automatic Door Sensor for Door Opening
US$
80.00
-
100.00
1 Piece
(MOQ)
SA53 Automatic Door Microwave Activation Sensor
US$
80.00
-
100.00
1 Piece
(MOQ)
Ixio-Dt1 Dual Combi Automatic Sliding Glass Door System Sensor
US$
200.00
10 Pieces
(MOQ)
Microwave Motion and Infrared Safety Combination Sensor for SL500 Automatic Sliding Doors
US$
200.00
-
250.00
1 Piece
(MOQ)
1/4
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Visible Laser Spot Retro Reflective Laser Photoelectric-Sensor with Detection Distance 4m
US$
9.50
-
15.00
1 Piece
(MOQ)
IP67 70-350mm Background Suppression Diffuse Photo Sensor for Automatic Door Access Control and Machinery Automation Integration
US$
10.00
-
15.00
5 Pieces
(MOQ)
Best Price Automatic Door Sensor Thru-Beam Safety Photocell Sensor for Optical Turnstile
US$
5.90
-
8.00
1 Piece
(MOQ)
Through Beam Infrared Photoelectric Sensor Switch Price NPN PNP for High Speed Door
US$
8.00
-
11.00
50 Sets
(MOQ)
1/4
Qinghe County Kaitian Safety Protection Technology Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rubber Electric Safety Edge Sensor for Automatic Door Agv Edge Switch
US$
25.00
-
30.00
100 Meters
(MOQ)
Industrial Rubber Safety Edge Sensors for Doors Touch Pressure Switch
US$
25.00
-
30.00
100 Meters
(MOQ)
Anti-Extrusion System for Automobile Automatic Door Anti-Pinch Sensor
US$
25.00
-
30.00
100 Meters
(MOQ)
Automatic Safety Edge Door Sensor for Industrial Protection
US$
25.00
-
30.00
100 Meters
(MOQ)
1/4
Nova Elevator Parts Co., Ltd.
17 yrs
·
Trading Company
Send Inquiry
Safety Parts: Light Curtain Sensors Protect Safety
US$
50.00
-
80.00
10 Pieces
(MOQ)
Light Curtain Through Beam Optical Sensor Volume Measuring Sensor 5m
US$
50.00
-
80.00
10 Pieces
(MOQ)
Factory Manufacture Elevator Parts Safety Light Curtain Sensors
US$
70.00
-
100.00
10 Pieces
(MOQ)
Weco 917 Elevator Safety Photocell Light Curtain Door Sensor
US$
40.00
-
50.00
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-B Plastic Sealed Reed Switch Square Proximity Sensor Switch for Magnet Sensor
US$
11.06
1 Piece
(MOQ)
Siron 100W DC200V AC140V Plastic Sealed Reed Switch Square Proximity Sensor Switch for Magnet 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)
1/4
Nantong Super Intelligence Technology Co., Ltd
2 yrs
Send Inquiry
Advanced Lorawan Wireless Ws301 Door Contact Switch Sensor IoT Module for Us915MHz
US$
52.00
-
78.00
1 Piece
(MOQ)
Customized Milesight Ws301 Smart Magnetic Contact Switch Wireless Door Lorawan Sensor
US$
52.00
-
78.00
1 Piece
(MOQ)
Good Uses of The Magnetic Contact Switch Door Sensor in Smart Office
US$
52.00
-
78.00
1 Piece
(MOQ)
Magnetic Contact Switch Detect The Opening or Closing Event and Report Alarms
US$
52.00
-
78.00
1 Piece
(MOQ)
1/4
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
2 Way Car Alarm LCD Display Remote Start Push Button Microwave Sensor
US$
28.00
-
32.00
10 Sets
(MOQ)
Anti-Hijacking Two Way Car Alarm System with LCD Sacreen Remote
US$
31.00
-
33.00
100 Sets
(MOQ)
Premium Four-Door Central Locking System with OBD Window Closer
US$
4.00
-
6.30
100 Pieces
(MOQ)
Microwave Sensor Two Way LCD Remote Car Alarm System
US$
28.00
-
32.75
10 Sets
(MOQ)
1/4
Foshan Macro Technology Co., Ltd.
Send Inquiry
Weco Infra Red Elevator Leveling Sensor K2
US$
30.00
-
50.00
1 Piece
(MOQ)
Weco Infra Red Elevator Level Sensor K3
US$
30.00
-
50.00
1 Piece
(MOQ)
Weco Infra Red Elevator Door Detector Light Curtain 917c
US$
30.00
-
50.00
1 Piece
(MOQ)
Weco Infra Red Elevator Door Detector Light Curtain 917h
US$
30.00
-
50.00
1 Piece
(MOQ)
1/4
IDeal Intelligent Technology Co., Ltd.
Send Inquiry
Vehicle Motion Radar Sensor for Automatic Doors
US$
1.00
-
68.00
2 Pieces
(MOQ)
RFID Contactless Smart Card Reader for Parking
US$
1.00
-
600.00
2 Pieces
(MOQ)
Contactless Smart Card Reader for Parking
Negotiable
2 Pieces
(MOQ)
Bluetooth RFID Reader for Barrier Gate
US$
1.00
-
350.00
2 Pieces
(MOQ)
1/4
1
47
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