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Door Open Detector

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Door Product Three Door Door Sets PVC Door Door Hardware Door Lock

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Mini Wireless Window / Door Detector with Panic Button

Mini Wireless Window / Door Detector with Panic Button

US $ 2.5-2.8 / Piece FOB
100 Pieces (MOQ)
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Main Products: Alarm System, Access Control, Electromagnetic Lock, Home Security System, Alarm Strobe Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control, Smart Home
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Wireless Door Gap Detector (MC-06A)

Wireless Door Gap Detector (MC-06A)

US $ 2.3-3.5 / Piece FOB
10 Pieces (MOQ)
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Usage : Anti-theft
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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Wireless Door Gap Detector (MC-07C)

Wireless Door Gap Detector (MC-07C)

US $ 2.3-3.5 / Piece FOB
10 Pieces (MOQ)
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Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Wireless Wire Smart Door Window Magnetic Gap Detector Mc-06A

Wireless Wire Smart Door Window Magnetic Gap Detector Mc-06A

US $ 2.3-3.5 / Piece FOB
10 Pieces (MOQ)
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Certification : CE, ISO, FCC, RoHS, CCC
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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Photocell/ Safety Light Curtain/ Infrared Sensor, Door Detector for Passenger Elevator, Hospital Elevator Cabin Door

Photocell/ Safety Light Curtain/ Infrared Sensor, Door Detector for Passenger Elevator, Hospital Elevator Cabin Door

US $ 40-50 / Piece FOB
10 Pieces (MOQ)
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Main Products: Elevator, Passenger Elevator, Villa Elevator, Goods Elevator, Dumbwaiter, Door Operator, Traction Machine, Passenger Lift, Obervastion Elevator, Elevator Parts
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Nova Elevator Parts Co., Ltd.

Trading Company

Jiangsu, China Since 2016
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Smart Wireless Door Window Meganic Strip or Gap Detector

Smart Wireless Door Window Meganic Strip or Gap Detector

US $ 2.3-3.5 / Piece FOB
10 Pieces (MOQ)
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Type : Sensor
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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Free Head Open Gate Security Door Walk Through Metal Detector

Free Head Open Gate Security Door Walk Through Metal Detector

US $ 800-990 / Piece FOB
1 Piece (MOQ)
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Main Products: Security Inspection Equipment, Metal Detector, X Ray Scanner, X Ray Machine, Checkweighers, Walk Through Metal Detector, Industrial Metal Detector, Metal Detection Equipment, Metal Separator, Under Vehicle Inspection System
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DongGuan Viboo Electronic Technology Co.,Ltd

Guangdong, China Since 2022
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Microwave Montion Radar Detector with Infared Safety Curtain Sensor for Door Trigger Open and Safety

Microwave Montion Radar Detector with Infared Safety Curtain Sensor for Door Trigger Open and Safety

US $ 55-70 / Piece FOB
1 Piece (MOQ)
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Certification : FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS
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Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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Tuya IoT Zigbee Wireless Smart Door and Window Magnetic Contact Open Sensor Detector Work with Smartlife APP

Tuya IoT Zigbee Wireless Smart Door and Window Magnetic Contact Open Sensor Detector Work with Smartlife APP

US $ 5.35-5.55 / Piece FOB
10 Pieces (MOQ)
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Main Products: WiFi/Zigbee/Bluetooth/Matter/Homekit Smart Home
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Shenzhen Coolseer Technology Co., Ltd.

Guangdong, China Since 2025
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Tuya Smart Home Loud/WiFi Door Sensor Door Open Detectors Security Protection

Tuya Smart Home Loud/WiFi Door Sensor Door Open Detectors Security Protection

US $ 6.29-6.99 / Piece FOB
10 Pieces (MOQ)
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Application : Home
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Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2011
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High Sensitivity Human Protection Radar Sensor Detector for Parking Barrier and Radar Detection

High Sensitivity Human Protection Radar Sensor Detector for Parking Barrier and Radar Detection

US $ 450-600 / Piece FOB
10 Pieces (MOQ)
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Main Products: Laser Scanner, Industry Door Sensor, Factory Automation Sensor, Photoelectric Sensor, Proximity Swtich, Bus Module, Cable, Solution for Vehicle, Solution for Port, Solution for Automation
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Tianjin Yiyi Technology Co., Ltd.

Trading Company

Tianjin, China Since 2024
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Tuya Smart WiFi Door Sensor Door Open Closed Detectors Smart Home Sensor

Tuya Smart WiFi Door Sensor Door Open Closed Detectors Smart Home Sensor

US $ 6.89-7.49 / Piece FOB
99 Pieces (MOQ)
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Type : Door Sensor
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Innopro Technology Co., Ltd.

Guangdong, China
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Wholesale Price WiFi Window Sensor Support Alexa, Google Assistant Home Security Smart Door Open Closed Detector

Wholesale Price WiFi Window Sensor Support Alexa, Google Assistant Home Security Smart Door Open Closed Detector

US $ 4.29-5.19 / Piece FOB
100 Pieces (MOQ)
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Shenzhen LDA Technology Co., Ltd.

Guangdong, China
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Shenzhen Factory Tuya Smart WiFi Home Alarms Door Sensor Door Open/Closed Detector with APP Notification Site Alarm

Shenzhen Factory Tuya Smart WiFi Home Alarms Door Sensor Door Open/Closed Detector with APP Notification Site Alarm

US $ 5.59-6.99 / Piece FOB
10 Pieces (MOQ)
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Application : Indoor
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Shenzhen LDA Technology Co., Ltd.

Guangdong, China
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Smart Life WiFi Door Sensor Tuya Wireless Door Window Open/ Close Detector Compatible with Alexa Google Home Assistant

Smart Life WiFi Door Sensor Tuya Wireless Door Window Open/ Close Detector Compatible with Alexa Google Home Assistant

US $ 4.29-5.19 / Piece FOB
100 Pieces (MOQ)
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Shenzhen LDA Technology Co., Ltd.

Guangdong, China
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Tuya Smart Home Loud/WiFi Door Sensor Door Open Detectors Security Protection

Tuya Smart Home Loud/WiFi Door Sensor Door Open Detectors Security Protection

US $ 6.89-7.49 / Piece FOB
99 Pieces (MOQ)
More
Application : Indoor
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Innopro Technology Co., Ltd.

Guangdong, China
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Hot Selling WiFi Door Window Open Contact Sensor Detector

Hot Selling WiFi Door Window Open Contact Sensor Detector

US $ 4.52-9.33 / Piece FOB
20 Pieces (MOQ)
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Ningbo Red Belt Trading Co., Ltd.

Zhejiang, China
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Elevator Curtain Passive Infrared Detector 2-in-1 Door Detector

Elevator Curtain Passive Infrared Detector 2-in-1 Door Detector

US $ 20-50 / Piece FOB
1 Piece (MOQ)
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Speed : 1.00-2.00m/s
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Shanghai Sunny Elevator Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2013
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Airport Security Walk Through Metal Detector System

Airport Security Walk Through Metal Detector System

US $ 800-990 / Piece FOB
1 Piece (MOQ)
More
Main Products: Security Inspection Equipment, Metal Detector, X Ray Scanner, X Ray Machine, Checkweighers, Walk Through Metal Detector, Industrial Metal Detector, Metal Detection Equipment, Metal Separator, Under Vehicle Inspection System
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DongGuan Viboo Electronic Technology Co.,Ltd

Guangdong, China Since 2022
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Single Pole Open Gate Style Walk Through Metal Detector

Single Pole Open Gate Style Walk Through Metal Detector

US $ 1,200-1,650 / Piece FOB
1 Piece (MOQ)
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Certification : CE
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Audited Supplier
DongGuan Viboo Electronic Technology Co.,Ltd

Guangdong, China Since 2022
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Related Videos
  • What is Mini Wireless Window / Door Detector with Panic Button
    What is Mini Wireless Window / Door Detector with Panic Button
    US $ 2.5-2.8 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Wireless Door Gap Detector (MC-06A)
    What is Wireless Door Gap Detector (MC-06A)
    US $ 2.3-3.5 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Wireless Door Gap Detector (MC-07C)
    What is Wireless Door Gap Detector (MC-07C)
    US $ 2.3-3.5 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Wireless Wire Smart Door Window Magnetic Gap Detector Mc-06A
    What is Wireless Wire Smart Door Window Magnetic Gap Detector Mc-06A
    US $ 2.3-3.5 /Piece
    10 Pieces (MOQ)
    Contact Supplier
Digital Display Traffic Detector/Safety Sensor/Radar Detector to Open and Close Barrier Gate

Digital Display Traffic Detector/Safety Sensor/Radar Detector to Open and Close Barrier Gate

US $ 1-78 / Piece FOB
1 Piece (MOQ)
More
Main Products: Barrier Radar Detector, RFID Readers, RFID Cards, Barrier Gate, Loop Detector, Face Recognition, Access Control, Turnstile Gate, Parking System, Parking Equipments
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IDeal Intelligent Technology Co., Ltd.

Guangdong, China Since 2014
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12V24V Wired Smoke Alarm Detector, Wired Smoke Detection Photoelectric

12V24V Wired Smoke Alarm Detector, Wired Smoke Detection Photoelectric

US $ 3.2-3.5 / Piece FOB
100 Pieces (MOQ)
More
Anti-Theft Alarm System-Wide : Wire Alarm Detectors
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S4A Industrial Co., Limited

Guangdong, China Since 2018
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2018 Wholesale Wireless Curtain PIR Movement Detector (PST-IR301N)

2018 Wholesale Wireless Curtain PIR Movement Detector (PST-IR301N)

US $ 5.7 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Shenzhen Professional Security Technology Co., Limited

Guangdong, China
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About Door Open Detector FAQ

  • QWhat advantages do wholesale purchases of Automatic Doors offer?

    Upgrade your Automatic Door with the elegant and durable Door Open Detector.Wholesale purchases provide cost savings, volume discounts, and customized solutions that cater to your specific project requirements. By choosing to buy automatic doors in bulk, you can ensure swift project completion that falls in line with your budget.

  • QWhat are the common types of Automatic Doors available from suppliers?

    Our Door Open Detector offers exceptional quality and style within the Automatic Door category.Automatic doors come in various types including sliding, swing, revolving, and folding designs. Each type has its own advantages based on the space requirements, safety features, and design preferences. Consult with a industry-professional to select the best fit.

  • QHow to choose a trustworthy Automatic Door supplier in China?

    The Door Open Detector is classified under our comprehensive Automatic Door range.When selecting a supplier in China, thoroughly research online supplier directories, read customer reviews, and verify track records. Don't hesiate to ask questions regarding production processes, certifications, and after-sales service.

Tuya Smart Door Magnetic Detector

Tuya Smart Door Magnetic Detector

US $ 6.39-7.49 / Piece FOB
10 Pieces (MOQ)
More
Alarm Volume (within 1m) : ≥80dB
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Innopro Technology Co., Ltd.

Guangdong, China
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24G Microwave Motion Radar Sensor Microwave Detector for Fast Rapid Door

24G Microwave Motion Radar Sensor Microwave Detector for Fast Rapid Door

US $ 55-70 / Piece FOB
1 Piece (MOQ)
More
Main Products: Automatic Door Sensor, Gate Automation Security Solution, RFID Reader, Barrier Gate, Gate Motor, Remote Transimitter and Receiver, Access Control System, 4G Clouds Security Solution, Parking Management System, Parking Guidance System
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Audited Supplier
Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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Turtech&Doortec Ms02 High Quality Microwave Motion Sensor Automatic Sliding Door Activation Detector

Turtech&Doortec Ms02 High Quality Microwave Motion Sensor Automatic Sliding Door Activation Detector

US $ 9-13 / Piece FOB
1 Piece (MOQ)
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Opening Type : Power Driven
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Turtech Intelligent Technology (Zhejiang) Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Ms08 Hot Sell and Cheap Price Microwave Motion Radar Sensor Detector

Ms08 Hot Sell and Cheap Price Microwave Motion Radar Sensor Detector

US $ 9.5-13 / Piece FOB
1 Piece (MOQ)
More
Main Products: Automatic Door, Automatic Gate, Automatic Window, Automatic Door Accessories, Automatic Gate Accessories, Industrial Door Accessories
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Turtech Intelligent Technology (Zhejiang) Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Low Voltage Normally Open Door Magnetic Switch Sensor Proximity Magnetic Switch Sensor Customizable

Low Voltage Normally Open Door Magnetic Switch Sensor Proximity Magnetic Switch Sensor Customizable

10 Pieces (MOQ)
More
Wires : Two-Wires
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Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Embedded Door Magnetic Switch Magnetic Contact Wired Normally Open

Embedded Door Magnetic Switch Magnetic Contact Wired Normally Open

US $ 0.8-1.3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Electromagnetic Lock, Home Security System, Alarm Strobe Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control, Smart Home
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Audited Supplier
Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Customized Light Switch Proximity Magnetic Door Open Sensor Automatic Door Sensor

Customized Light Switch Proximity Magnetic Door Open Sensor Automatic Door Sensor

10 Pieces (MOQ)
More
Standard : Standard
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Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Hot Sale Elevator Door Parts Center Open Light Curtain

Hot Sale Elevator Door Parts Center Open Light Curtain

US $ 50-150 / Bag FOB
10 Bags (MOQ)
More
Main Products: Elevator Guide Rail, Elevator Parts, Elevator Lift, Escalator Parts, Elevator Rope Attchment, Elevator Guide Shoe, Elevator Sheave, Elevator Button, Precision CNC Machining Parts, Elevator Lop Hall Lantern/ Lamp
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Taicang Xinxing Machinery Factory

Jiangsu, China Since 2018
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Factory Produced 220V No (Normally Open) Magnetic Proximity Switch Sensor for Elevator or Automatic Door

Factory Produced 220V No (Normally Open) Magnetic Proximity Switch Sensor for Elevator or Automatic Door

10 Pieces (MOQ)
More
Wires : Two-Wires
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Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Low Voltage No (normally open) Magnetic Proximity Switch Position Magnetic Sensor Switch Lift Door Sensor Switch

Low Voltage No (normally open) Magnetic Proximity Switch Position Magnetic Sensor Switch Lift Door Sensor Switch

10 Pieces (MOQ)
More
Main Products: Sensors, Level Switch, Float Level Sensor, Flow Sensor, Level Sensor, Liquid Level Sensor
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Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Low Voltage Open and Close Door Magnetic Switch Sensor Proximity Magnetic Switch Sensor Customizable

Low Voltage Open and Close Door Magnetic Switch Sensor Proximity Magnetic Switch Sensor Customizable

10 Pieces (MOQ)
More
Principle : Capacitive
Contact Supplier
Audited Supplier
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
Chat Now Send Inquiry
AC220V Elevator Safety Door Open Way Automatic Light Curtain

AC220V Elevator Safety Door Open Way Automatic Light Curtain

US $ 50-150 / Bag FOB
10 Bags (MOQ)
More
Main Products: Elevator Guide Rail, Elevator Parts, Elevator Lift, Escalator Parts, Elevator Rope Attchment, Elevator Guide Shoe, Elevator Sheave, Elevator Button, Precision CNC Machining Parts, Elevator Lop Hall Lantern/ Lamp
Contact Supplier
Audited Supplier
Taicang Xinxing Machinery Factory

Jiangsu, China Since 2018
Chat Now Send Inquiry
Vehicle Motion Radar Sensor for Automatic Doors

Vehicle Motion Radar Sensor for Automatic Doors

US $ 1-68 / Piece FOB
2 Pieces (MOQ)
More
Installation Mode : Ceiling Mounted
Contact Supplier
Audited Supplier
IDeal Intelligent Technology Co., Ltd.

Guangdong, China Since 2014
Chat Now Send Inquiry
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