50,118
Wholesale Door Open Sensor Products
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US $ 14.8 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: Remote Duplicator, Remote Control, Garage Door Remote, Transmitter and Receiver, Keyless Entry, Keyfob, Sensor, Control Board, Wireless Remote Control, Car Key
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Fujian, China
Since 2009
US $ 2.4-3.2 /
Piece
FOB
100 Pieces (MOQ)
More
Application : Home, Communication Electronic Products, Industry, Special Equipment
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 23-25 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: PVC High Speed Rolling Doors, High Speed Spiral Door, Industrial Doors, Rolling Shutter Door, Automatic Airtight Doors, High Speed Fold up Doors, Garage Doors, High Speed Stacking Doors, Crystal Roller Shutters, Sliding Glass Door
Contact Supplier
Audited Supplier
Since 2014
Trading Company
Guangdong, China
Since 2014
US $ 1.1-3 /
Piece
FOB
1,000 Pieces (MOQ)
More
Usage : Door, Window
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 4-6.3 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: GPS Tracker, Car Alarm System, Car LED Headlights, Car Camera, Parking Sensor System, Motorcycle Alarm System, Keyless Entry System
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 2.09-3 /
Piece
FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
20 Pieces (MOQ)
More
Main Products: Automatic Door, Door System, Door Parts, Sliding Door, Swing Door, Panic Door, Revolving Door, Hospital Door, Switch, Motion Sensor
Contact Supplier
Audited Supplier
Since 2015
Trading Company
Jiangsu, China
Since 2015
US $ 0.88-1 /
Piece
FOB
1 Piece (MOQ)
More
Certification : CE, ISO, RoHS
Contact Supplier
Audited Supplier
Since 2017
Trading Company
Guangdong, China
Since 2017
US $ 63-70 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Automatic Doors, Floor Spring, Door Closer, Patch Fitting, Hydraulic Patch, Floor Hinge, Automatic Sliding Door, Automatic Swing Door, Floor Closer, Door Hardware
Contact Supplier
Audited Supplier
Since 2018
Trading Company
Zhejiang, China
Since 2018
US $ 1.73-2 /
Piece
FOB
100 Pieces (MOQ)
More
Alarm Volume (within 1m) : ≥110dB
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 180-200 /
Set
FOB
1 Set (MOQ)
More
Main Products: Automatic Sliding Door, Automatic Swing Door, Automatic Revolving Door, Microwave Sensor, Infrared Sensor, Automatic Hospital Door
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 4.92-6.4 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Anhui, China
Since 2023
10 Pieces (MOQ)
More
Main Products: Sensors, Level Switch, Float Level Sensor, Float Level Switch, Flow Sensor, Level Sensor, Flow Switch, Proximity Switch, Liquid Level Sensor, Liquid Level Switch
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
US $ 1-3 /
Piece
FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2017
Trading Company
Anhui, China
Since 2017
US $ 0.8 /
Piece
FOB
10,000 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 60-70 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
10 Pieces (MOQ)
More
Main Products: Sensors, Level Switch, Float Level Sensor, Float Level Switch, Flow Sensor, Level Sensor, Flow Switch, Proximity Switch, Liquid Level Sensor, Liquid Level Switch
Contact Supplier
Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
US $ 0.63-6.8 /
Piece
FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Trading Company
Jiangsu, China
Since 2020
US $ 7.99-9.25 /
Piece
FOB
10 Pieces (MOQ)
More
Main Products: Proximity Sensor, Thermostat and Heater, Switching Power Supply, Motor Soft Starter, Frequency Inverter, Transformer, Relay, Circuit Breaker, Photoelectric Sensor, AC Contactor
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 56-60 /
Set
FOB
1 Set (MOQ)
More
Special Function : Security
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 4-6.3 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: GPS Tracker, Car Alarm System, Car LED Headlights, Car Camera, Parking Sensor System, Motorcycle Alarm System, Keyless Entry System
Contact Supplier
Audited Supplier
Since 2022
Trading Company
Guangdong, China
Since 2022
US $ 6.29-6.99 /
Piece
FOB
10 Pieces (MOQ)
More
Installation Mode : Handheld
Contact Supplier
Audited Supplier
Since 2011
Manufacturer/Factory
Zhejiang, China
Since 2011
US $ 56-60 /
Set
FOB
1 Set (MOQ)
More
Main Products: Automatic Sliding Door, Automatic Swing Door, Automatic Revolving Door, Microwave Sensor, Infrared Sensor, Automatic Hospital Door
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 15-20 /
Piece
FOB
1 Piece (MOQ)
More
Output Signal Type : Switching Type
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 10.8-13 /
Piece
FOB
50 Pieces (MOQ)
More
Main Products: Remote Duplicator, Remote Control, Garage Door Remote, Transmitter and Receiver, Keyless Entry, Keyfob, Sensor, Control Board, Wireless Remote Control, Car Key
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Fujian, China
Since 2009
US $ 22-28 /
Piece
FOB
1 Piece (MOQ)
More
Material : Organic Materials
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 2.9-3.5 /
Piece
FOB
100 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Smart Home, Electromagnetic Lock, Home Security System, Strobe Alarm Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control
Contact Supplier
Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 0.86 /
Piece
FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
US $ 9.5-13 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Automatic Sliding Door, Automatic Swing Door, Automatic Revolving Door, Microwave Sensor, Infrared Sensor, Automatic Hospital Door
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
US $ 56-60 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Automatic Sliding Door, Automatic Swing Door, Automatic Revolving Door, Microwave Sensor, Infrared Sensor, Automatic Hospital Door
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 1.14 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Guangdong, China
Since 2024
US $ 0.53-0.62 /
Piece
FOB
1,000 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier
Since 2010
Manufacturer/Factory
Zhejiang, China
Since 2010
Manufacturer/Factory,Trading Company,Individuals/SOHO
Zhejiang, China
Since 2020
US $ 17-21 /
Set
FOB
1 Set (MOQ)
More
Main Products: Wireless Calling System, Coaster Pager System, Queue Calling Management System, Ticket Dispenser, Take a Number System, Window Intercom, Two Way Radio, Caregiver Pager, Hospital Call System
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Fujian, China
Since 2014
US $ 14.8 /
Piece
FOB
100 Pieces (MOQ)
More
Certification : CE, FCC
Contact Supplier
Audited Supplier
Since 2009
Trading Company
Fujian, China
Since 2009