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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)
Advanced Infrared Door Open Close Sensor with Adjustable Angle
US$
23.00
-
28.00
10 Pieces
(MOQ)
Advanced Automatic Infrared Door Open Sensor by Yoursensor
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
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)
Normally Open Automatic Sliding Door Window Contact Sensor for Home Security Alarm
US$
0.53
-
0.62
1,000 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)
1/4
Shenzhen Winfor Canbo Technology Co., Ltd.
Send Inquiry
Stong Stability Staineless Steel Sensor Wave-to-Open Door Opener Wired Ada Buttons
US$
42.00
-
113.00
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)
Open Installation Dual Safety Sensor Small Door Induction Sensor
US$
38.00
-
45.00
1 Piece
(MOQ)
Automatic Door Microwave Commercial Glass Automatic Control System Open Sliding Door Microwave Sensor
US$
11.00
-
15.00
5 Pieces
(MOQ)
1/4
Hubei Xinwangda Technology Co., Ltd
5.0
Send Inquiry
Radar Microwave Sensor for Efficient Door Open/Close Functionality
US$
15.00
-
17.00
1 Set
(MOQ)
Advanced Radar Sensor for Automatic Door Open/Close Detection
US$
15.00
-
17.00
1 Set
(MOQ)
PNP and NPN Infrared Sensors for Industrial Door Automation
US$
9.00
-
10.00
10 Sets
(MOQ)
Efficient Distance Measuring Sensor for Industrial Door Automation Solutions
US$
9.00
-
10.00
10 Sets
(MOQ)
1/4
Turtech Intelligent Technology (Zhejiang) Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reliable Doortec Ms11 Microwave Motion Sensor Switch Open/Close Sensor Door Accessories for Automatic Door
US$
9.50
-
13.00
1 Piece
(MOQ)
Garage Door Opener Safety Sensor Auto Door Open Motion Sensor Industrial Door Opening Sensor
US$
60.00
-
80.00
10 Sets
(MOQ)
Mi04 En16005 Infrared and Microwave Composite Auto Door Open Sensor with Self-Learning Function
US$
54.00
-
63.00
10 Sets
(MOQ)
Presence Sensor for Automatic Door Open Is01-1
US$
22.00
-
28.00
1 Piece
(MOQ)
1/4
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
10 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
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)
Low Voltage Normally Open Door Magnetic Switch Sensor Proximity Magnetic Switch Sensor Customizable
Negotiable
10 Pieces
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
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)
Customized Proximity Door Open Automatic Magnetic Door Sensor
US$
2.40
-
3.20
100 Pieces
(MOQ)
Factory Direct Sale Normally Open Closed Magnetic Contact Switch Sensor Rolling Shutter Door Alarm Magnetic Contact
US$
2.49
-
3.89
100 Pieces
(MOQ)
Low Voltage Normally Open Door Magnetic Switch Sensor Proximity Magnetic Switch Sensor Customizable
US$
2.50
-
3.30
500 Pieces
(MOQ)
1/4
Yueqing Winston Electric Co., Ltd.
16 yrs
·
4.7
·
Trading Company
Send Inquiry
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 Home Loud/WiFi Door Sensor Door Open Detectors Security Protection
US$
6.29
-
6.99
10 Pieces
(MOQ)
Tuya WiFi Smart Door Sensor Door Open/Closed Detectors Magnetic Switch
US$
5.49
-
5.99
10 Pieces
(MOQ)
Wireless Tuya WiFi Door Open Closed Detector Sensors with APP Real-Time Alerts & Family Sharing, Smart Scene Linkage
US$
3.77
-
5.90
10 Pieces
(MOQ)
1/4
Shenzhen Jutai Comm Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Microwave Motion Detetector/Sensor for Intelligent Automatic Door Open
US$
55.00
-
70.00
1 Piece
(MOQ)
Microwave Montion Radar Detector with Infared Safety Curtain Sensor for Door Trigger Open and Safety
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)
24.125GHz Door Sensor for Automatic 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 Durable Plastic Mold Magnetic Sensors for Automotive 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)
Reliable Industrial Door Sensor for Hard Quick Door for Vehicle Detection Needs
US$
450.00
-
600.00
10 Pieces
(MOQ)
Cleanroom Grade Industry Door Sensor for Pharmaceutical Factory Monitoring
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)
Ow-180 Automatic Glass Door Opener Swing Door Operator
US$
315.00
-
345.00
1 Piece
(MOQ)
CD-71 Intelligent Automatic Swing Door Touch Free Door Operator
US$
190.00
-
220.00
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)
Flush mounted 9-24V high current magnetic switch sensor for cabinet door LED light usage
US$
1.20
-
1.50
100 Pieces
(MOQ)
High current magnetic door sensor switch for LED lamp 9-24V
US$
1.00
-
1.20
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 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
US$
3.20
-
4.20
1 Piece
(MOQ)
Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home Alarm Tuya Smart WiFi Automatic Sliding Door Sensor
US$
5.08
-
6.60
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)
PVC Fast Frameless Folding Door Industril Auto Door (HF-J323)
US$
1,500.00
-
3,000.00
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 Smart Home Automation Shelf Cabinet Closet Wardrobe LED Light IR Inductive Proximity Hand Wave Door Sensor Switch
US$
3.59
-
4.95
50 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
Smart Window Door Detector Sensor
US$
6.50
-
7.20
10 Pieces
(MOQ)
Wire/Wireless Door Window Sensor (MC-W01/01ZT)
US$
6.50
-
7.20
10 Pieces
(MOQ)
7 Inch IPS Smart Home Alarm Watch WiFi+GSM 4G Wireless GSM Business/House Alarm Security Systems Hub
US$
56.00
-
72.00
1 Set
(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
Rad 290 Motion Radar Sensor for Automatic Door
US$
200.00
1 Piece
(MOQ)
SA53 Automatic Door Microwave Activation Sensor
US$
80.00
-
100.00
1 Piece
(MOQ)
Ric 290 Combined Sensor for Automatic Door
US$
300.00
1 Piece
(MOQ)
SA52 Unidirectional Automatic Door Sensor for Door Opening
US$
80.00
-
100.00
1 Piece
(MOQ)
1/4
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
10-30V 0.1-4m NPN Laser Photoelectric Switch Photo Eye Sensor with Mirror Reflector
US$
9.50
-
15.00
10 Pieces
(MOQ)
10-30V 0.1-4m PNP Retro-Reflective Photocell Sensor with Wholesale Price
US$
9.50
-
15.00
1 Piece
(MOQ)
0.1-4m Laser Light Souce Retro-Reflective Photoelectric Sensor for Picking up System
US$
9.50
-
15.00
1 Piece
(MOQ)
Opposed Type Photo Electric Sensor for Retractable Safety Speed Doors
US$
5.90
-
8.00
50 Pieces
(MOQ)
1/4
Qinghe County Kaitian Safety Protection Technology Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Anti-Extrusion System for Automobile Automatic Door Anti-Pinch Sensor
US$
25.00
-
30.00
100 Meters
(MOQ)
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)
Automatic Door Edge Tape Switch Strip Sensor
US$
10.00
-
15.00
100 Meters
(MOQ)
1/4
Nova Elevator Parts Co., Ltd.
17 yrs
·
Trading Company
Send Inquiry
Factory Manufacture Elevator Parts Safety Light Curtain Sensors
US$
70.00
-
100.00
10 Pieces
(MOQ)
Light 6-10 Nova Standard Export Package Parts for Elevator Curtain
US$
40.00
-
50.00
10 Pieces
(MOQ)
Safety Parts: Light Curtain Sensors Protect Safety
US$
50.00
-
80.00
10 Pieces
(MOQ)
Door System 1 Year Nova Standard Export Package Elevator Part Curtain
US$
40.00
-
50.00
10 Pieces
(MOQ)
1/4
Shenzhen SiRON Electrical Co.,Ltd
15 yrs
·
5.0
Send Inquiry
Siron K090-1-G 10W Switching Voltage DC 200V Security Door Sensor
US$
9.51
1 Piece
(MOQ)
Siron K090-1-C Metal Surface Mounted Magnetic Induction Switch Door Alarm Sensor
US$
61.72
1 Piece
(MOQ)
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)
1/4
Nantong Super Intelligence Technology Co., Ltd
2 yrs
Send Inquiry
Good Uses of The Magnetic Contact Switch Door Sensor in Smart Office
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)
Advanced Lorawan Wireless Ws301 Door Contact Switch Sensor IoT Module for Us915MHz
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)
Nto Long Range Two-Way Auto Alarm W/ LCD Screen Nt-C078
US$
28.00
-
32.00
10 Sets
(MOQ)
Premium Four-Door Central Locking System with OBD Window Closer
US$
4.00
-
6.30
100 Pieces
(MOQ)
Nto Octopus One-Way Remote Car Security Alarm Nt-898K
US$
9.00
-
12.90
20 Pieces
(MOQ)
1/4
Foshan Macro Technology Co., Ltd.
Send Inquiry
Weco Infra Red Elevator Level Sensor K3
US$
30.00
-
50.00
1 Piece
(MOQ)
Weco Infra Red Elevator Leveling Sensor K2
US$
30.00
-
50.00
1 Piece
(MOQ)
Weco Infra Red Elevator Door Detector Light Curtain 917n
US$
30.00
-
50.00
1 Piece
(MOQ)
Weco Infra Red Elevator Door Detector Light Curtain 917m
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)
Microwave Vehicle Motion Sensor Detector to Detect Vehicles Only for industrial Doors
US$
60.00
-
68.00
2 Pieces
(MOQ)
Opening Sensor/Safety Sensors/Microwave Sensor for All Types of Automatic Doors
US$
1.00
-
100.00
2 Pieces
(MOQ)
Safety Sensor for Industrial Doors
Negotiable
2 Pieces
(MOQ)
1/4
1
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