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4,000+ factories verified
Zhengzhou Everbright Construction Material Co., Ltd.
5.0
Send Inquiry
Garage Door Opener Photoelectric Beam Sensor Infrared Photo Beams
US$
9.00
10 Pieces
(MOQ)
Durable Automatic Door Infrared Sensor for Gate Opener
US$
9.00
10 Pieces
(MOQ)
DC High Quality Remote Control Industrial Door Operator
US$
110.00
-
130.00
100 Pieces
(MOQ)
Mems Sensor Industrial Door Airbag with Single and Dual Control in China
Negotiable
10 Pieces
(MOQ)
1/4
Yueqing Winston Electric Co., Ltd.
16 yrs
·
4.7
·
Trading Company
Send Inquiry
Tuya WiFi Smart Door Sensor Door Open/Closed Detectors Magnetic Switch
US$
5.49
-
5.99
10 Pieces
(MOQ)
Tuya Smart Zigbee Window Door Sensor Detector Alarm
US$
6.29
-
7.99
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)
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
Sesame Access Co., Ltd.
5.0
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)
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)
1/4
Zhejiang Hiland Technology Co., Ltd.
8 yrs
·
4.8
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hiland 12-24V AC/DC Infrared Photocells Sensor Barrier Sensor for Garage Door P5112
US$
9.50
-
10.50
80 Pieces
(MOQ)
Hiland Hot Sale Photocell Sensor for Sliding Door Opener P5112
US$
9.50
-
10.00
200 Pieces
(MOQ)
Hiland P5112 Long Life Battery Powered Photocell Door Safety Beam Sensor
US$
9.50
-
10.50
80 Pieces
(MOQ)
Hiland P5111 Automatic Infrared Sensor Gate Photocell Safety Beams System with Battery
US$
9.00
-
9.50
80 Pieces
(MOQ)
1/4
F&C Sensing Technology (Hunan) Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
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, Wired Door Window Contact Sensor, Micro Normally Open No Alarm Reed Switch
US$
3.00
-
4.00
1 Piece
(MOQ)
RC Magnetic Switch Radio Shack Hall Effect Sensor Fmc01 Proximity
US$
3.42
-
4.42
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)
1/4
Vertra Elevator (Suzhou) Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Elevator Door Sensor Standard Elevator Door Detector
US$
45.00
-
55.00
10 Sets
(MOQ)
IP65 Protection Grade Construction Elevator Light Cutain Weco Door Sensor
US$
55.00
-
65.00
5 Sets
(MOQ)
Light Curtain of Elevator Parts Elevator Sensor (ISO9001, CE)
US$
30.00
-
55.00
5 Sets
(MOQ)
Elevator Door Detector Weco Light Curtain for Passenger Elevator
US$
50.00
-
60.00
10 Sets
(MOQ)
1/4
HUZHOU SHAREH HOME CO., LTD
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Automatic Sliding/Swing Door Microwave Motion Sensor
US$
9.00
-
20.00
50 Pieces
(MOQ)
Correlation Infrared Photocell Sensor for Door Safety Sh-pH03
US$
5.00
-
7.00
50 Pieces
(MOQ)
Water Proof Outdoor Infrared Sensor Photo Eye Infrared Photocells Safety Beam for Gate Door
US$
5.00
-
7.00
50 Pieces
(MOQ)
Photocell Infrared Sensor Sh-pH02 for Sliding Gate Opener
US$
3.00
-
5.00
50 Pieces
(MOQ)
1/4
Foshan Shunde Saier Sensor Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
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
US$
2.50
-
3.50
20 Pieces
(MOQ)
Snap-in Magnetic Proximity Sensor Safety Interlock Reed Switch for Blender and Food Processor
US$
1.60
-
2.50
20 Pieces
(MOQ)
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
Chengdu Huitong West-Electronic Co., Ltd.
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Industrial Ultrasonic Distance Sensor for Automated Doors, Robot Triggers, and Presence Detection
US$
6.50
-
13.50
20 Pieces
(MOQ)
Ultrasonic Sensor for Industrial Door Anti-Collision
US$
1.00
-
2.50
20 Pieces
(MOQ)
Ultrasonic Sensor for Automatic Door Obstacle Detection
US$
1.00
-
2.50
20 Pieces
(MOQ)
Low Frequency Ultrasonic Transducer for Gate Safety Systems
US$
1.00
-
2.50
20 Pieces
(MOQ)
1/4
Nantong Super Intelligence Technology Co., Ltd
2 yrs
·
5.0
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)
Milesight Vs321 Wireless Room Occupancy Sensor D2d Communication Complies with Gdpr
US$
99.00
-
599.00
1 Piece
(MOQ)
1/4
Shandong Potensi International Trading Co., Ltd.
7 yrs
·
Trading Company
Send Inquiry
High-Capacity Contactor Relay for Elevator Door Systems Sensor Mmg08osakx
US$
75.00
1 Piece
(MOQ)
High-Capacity Contactor Relay for Elevator Door Systems Sensor Xs8c4a4pcp20
US$
65.00
1 Piece
(MOQ)
Kone Elevator Tachogenerator Km276027 Re. O444L1b0.06ca Original Speed Sensor
US$
108.00
1 Piece
(MOQ)
Elevator Photoelectric Switch Ya043D166-04 High-Sensitivity Door Sensor
US$
30.00
-
35.00
1 Piece
(MOQ)
1/4
Shenzhen Coolseer Technology Co., Ltd.
8 yrs
·
5.0
Send Inquiry
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 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
US$
10.70
-
11.15
10 Pieces
(MOQ)
Tuya Zigbee Smart Door Window Magnetic Contact Open Sensor Detector
US$
5.35
-
5.55
10 Pieces
(MOQ)
1/4
Qinghe County Hongli Rubber and Plastic Co., Ltd.
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Safety Contact Side Safety Sensor for Revolving Door Anti-Clamp Sensor
US$
30.00
1 Set
(MOQ)
Safety Contact Signal Contact with Mini Safety Sensor for Doors and Windows
US$
0.60
1 Meter
(MOQ)
Car Washing Machine Automatic Door Revolving Door Agv Safety Contact Side
US$
30.00
1 Set
(MOQ)
Custom Safety Touch Strip Revolving Door Car Washing Machine Automatic Door Anti-Collision Strip
US$
30.00
1 Set
(MOQ)
1/4
Yiwu Binge Electrical Co., Ltd.
5.0
Send Inquiry
Bingoelec Tuya Remote Control Window Door Sensors Home Window Alarm Zigbee Sensor
US$
4.20
-
5.00
299 pieces
(MOQ)
Bingoelec Zigbee Alarm Remote Control Wireless WiFi Window Sensor Anti-Theft Door Sensor
US$
4.20
-
5.00
299 pieces
(MOQ)
Bingoelec Automatic Biometric Security Fingerprint Tuya Smart Lock
US$
117.00
-
120.00
1 Piece
(MOQ)
Garage Magnetic Door Sensor and Opener Sensor with WiFi and Zigbee
US$
4.20
-
5.00
1 pieces
(MOQ)
1/4
Shijiazhuang Standards Rubber Products Trading Co., Ltd.
Send Inquiry
Wireless Safety Sensors for Door System
US$
1.90
100 Meters
(MOQ)
Wireless Safety Sensors for Door and Gate System
US$
1.90
100 Meters
(MOQ)
Metro/Subway Roller Shutter Rubber Co-Extrusion Safety Edge Sealing
US$
3.70
100 Meters
(MOQ)
Safety Edge Sensor for Agv Automated Guided Vehicle
US$
1.90
100 Meters
(MOQ)
1/4
Chengdu Hf Future Technology Co., Ltd.
5.0
Send Inquiry
Hf-3D640 3D Solid-State Lidar 3D Tof Ranging Sensor for Automatic Door
US$
2,000.00
1 Piece
(MOQ)
Photoelectric Sensor for Counting Long Range Thrubeam Automatic Door Prox Sensor
Negotiable
1 Piece
(MOQ)
IP65 Safety Light Curtain 10mm Infrared Area Light Curtain Sensor High Resolution Light Grid for Detecting People and Objects
US$
269.90
-
699.90
1 Piece
(MOQ)
Omron Photoelectric E3jm-10m4 Switch Sensor
US$
120.00
-
900.00
1 Piece
(MOQ)
1/4
Nova Elevator Parts Co., Ltd.
17 yrs
·
Trading Company
Send Inquiry
Elevator Door System Safety Light Curtains Elevator Door Sensor
US$
50.00
-
180.00
10 Pieces
(MOQ)
Passenger Elevator Lift Safety Photocell Light Curtain Door Sensor
US$
50.00
-
180.00
10 Pieces
(MOQ)
High Quality Elevator Light Curtain CE Certified Lift Door Protection Device
US$
30.00
-
45.00
2 Pieces
(MOQ)
Elevator Door Components 12V DC Photoelectric Switch
US$
8.00
-
15.00
1 Piece
(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)
Low Price Automatic High Speed PVC Roll up Shutter Doors High Speed Rapid Door Microwave Motion Sensor Pyc Door for Warehouse
US$
32.00
-
52.00
2 square meters
(MOQ)
1/4
Ruian Ouri I/E Trade Co., Ltd.
5.0
Send Inquiry
Ouri Truck Spare Parts Door Sensor 4461901520 for Mercedes Benz
US$
8.50
-
12.00
10 pieces
(MOQ)
Door Switch Sensor 1904343 1396644 for Scania 4 Series
US$
8.00
-
30.00
10 pieces
(MOQ)
Truck Sensor for Volvo Scania Mercedes Benz Man Iveco Renault Daf
Negotiable
10 Pieces
(MOQ)
20409365 20560843 Truck Parts Pressure Sensor for Volvo Truck
US$
11.00
-
13.00
10 Pieces
(MOQ)
1/4
Nova Elevator Parts Co., Ltd.
17 yrs
·
Trading Company
Send Inquiry
Weco 917 Elevator Safety Photocell Light Curtain Door Sensor
US$
40.00
-
50.00
10 Pieces
(MOQ)
Photoelectric Sensor Safety Lightcurtains Infrared Sensor
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)
1/4
Shanghai Sunny Elevator Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sensor Operated Sliding Glass Door Opener for Passenger Elevator (CE, ISO9001)
US$
20.00
-
50.00
1 Piece
(MOQ)
Elevator Spare Parts Oil-Resistant/Oil-Proof Photoelectric Sensors
US$
5.00
-
50.00
1 Piece
(MOQ)
Elevator Parts Cylindrical Photoelectric Sensors
US$
5.00
-
50.00
1 Piece
(MOQ)
Cross-Beam Area Sensors with User-Friendly Functions
US$
5.00
-
50.00
1 Piece
(MOQ)
1/4
Shenzhen Meibang Precision Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Tuya WiFi Window/Door Sensor Remote Control Smart Home Security Alarm Sensor
US$
6.30
50 Pieces
(MOQ)
Touchless Exit Release Hand Wave Motion Switch Auto Sliding Infrared Sensor Open Door Wireless Exit Button
US$
20.00
-
25.00
100 Pieces
(MOQ)
IR Touchless Automatic Door Switch IR Non-Touch Door Switch Infrared Touchless Hand Push Button Switch
US$
3.50
-
4.00
1,000 Pieces
(MOQ)
Tuya Smart Life Vibrate Door and Window Alarm System Wireless
US$
9.67
100 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
US$
5.00
-
5.81
2 Pieces
(MOQ)
T31 Tuya WiFi Smart Video Doorbell with PIR Motion Sensor, Wireless Remote Video and Voice Intercom for Home Security
US$
35.00
-
37.81
2 Pieces
(MOQ)
WiFi Human Presence Motion Sensor with Tuya Smart APP Control, PIR Detection for Smart Home Automation
US$
6.30
-
6.97
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)
1/4
Ningbo Haishu Kaiau Electronics Co., Ltd.
5.0
Send Inquiry
220V 240V 12V 24V Sense on off Via Opening and Closing of The Door Wardrobe Motion Sensor
US$
3.38
-
5.65
1,000 Pieces
(MOQ)
Password Input Code Keypad PIR Sensor Door Chime with Code Entry
US$
2.10
-
4.20
1 Piece
(MOQ)
360 Degree Wireless Ceiling Surface Mount Infrared PIR Motion Sensor
US$
6.00
-
8.00
1,000 Pieces
(MOQ)
IP44 Waterproof Floodlight Fitting Lamp Sensor
US$
2.80
-
4.90
1 Piece
(MOQ)
1/4
TOKING HOLDING GROUP LIMITED
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Smart Door Sensor WiFi Door Sensor (TK-SH016)
US$
4.95
-
5.12
1,000 Pieces
(MOQ)
New Door Key WiFi Cloud Data Storage Aluminum Alloy Blue Tooph Code Zinc Smart Fingerprint Ball Lock
US$
27.00
-
28.00
1,000 Pieces
(MOQ)
Factory Outlet Smart Door Lock Fingerprint Bluetooth APP IC Card Lock
US$
58.50
-
62.50
200 Pieces
(MOQ)
Smart Fingerprint Door Handle Electronic Drive Lock Easy Installation Door Lock (YDDL-0050)
US$
17.00
-
23.00
1,000 Pieces
(MOQ)
1/4
Dongguan Xinyali Hardware Products Co., Ltd.
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Door Card Sensor Aluminum Alloy Mass Production Manufacturers
US$
0.18
-
0.20
1 Piece
(MOQ)
Customized Intelligent Access Control Metal Enclosure for Door Lock
US$
0.18
-
0.20
1 Piece
(MOQ)
Advanced Access Control Metal Enclosure for Customized Door Lock Systems
US$
0.18
-
0.20
1 Piece
(MOQ)
Smart Video Door Lock System for Secure Home Access
US$
0.18
-
0.20
1 Piece
(MOQ)
1/4
Zhejiang Weihao Electronic Co., Ltd.
19 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Lje17s-5n1 Corner Column Proximity Switch Door Sensor Alarm
US$
2.57
-
3.00
5 Pieces
(MOQ)
Lja18m-8 Basic Version, Detection Distance 8mm, Inductive Proximity Sensor/Non-Embedded/Displacement Sensor
US$
3.67
-
4.28
5 Pieces
(MOQ)
Weho Basics Lja12-2 Detection Distance 2mm Inductive Proximity Sensor/Displacement Sensor/Embedded
US$
3.06
-
3.57
5 Pieces
(MOQ)
Weho Lja12m-4 IP67 Detection Distance 4mm Diameter Size 12mm Non-Embedded Inductive Sensor
US$
3.21
-
3.74
5 Pieces
(MOQ)
1/4
Nanjing AH Electronic Science & Technology Co., Ltd.
23 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Door Latch System Micropower Hall Effect Sensor (AH3931) Magnetic Sensor
US$
0.11
500 Pieces
(MOQ)
Contactless Switch Hall IC (AH3142) Automotive Ignitor Auto Door Detection
Negotiable
500 Pieces
(MOQ)
Door Latch System Magnetic Switch Ah3144 High Sensitivity Digital Unipolar Hall IC
Negotiable
500 Pieces
(MOQ)
Rotary Position Sensor Ah3661 Digital Micropower Omnipolar Position Sensing
Negotiable
500 Pieces
(MOQ)
1/4
Shenzhen Toprie Electronics Co., Ltd.
18 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Water Leak Sensor/Detector for Home Security Door System
US$
107.00
-
115.00
1 pcs
(MOQ)
Industrial Logger Humidity Temperature Sensor with Screenprobe
US$
19.00
-
21.00
1 pcs
(MOQ)
Liquid Level Sensor Deep Well Submersible Water Tank Level Sensor
US$
69.00
1 pcs
(MOQ)
RS485 Liquid Level Sensor Submersible Water Level Transmitter
US$
69.00
1 pcs
(MOQ)
1/4
Focus Sensing and Control Technology Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof Magnetic Reed Switches Cooler Refrigerator Washing Machine Door Switch Sensor
US$
1.00
-
3.50
100 Pieces
(MOQ)
Focusens Security System Window Reed Sensor Surface Mount 120V Contact Sensor Magnetic Switch
US$
1.00
-
4.00
100 Pieces
(MOQ)
Focusens Small Round Magnetic Switch Nc No Wired Recessed Mount Magnetic Contact Sensor
US$
1.00
-
4.00
200 Pieces
(MOQ)
Low Voltage Waterproof Reed Switch No Nc Security Magnetic Door Switch
US$
1.50
-
3.00
100 Pieces
(MOQ)
1/4
1
151
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