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security door sensor1,000+ factories verified

Ningbo Sentek Electronics Co., Ltd.

·Manufacturer/Factory & Trading Company

Wireless Smart Home Door Sensor ABS Magnetic Contact for Home Security

Wireless Smart Home Door Sensor ABS Magnetic Contact for Home Security

US$4.00-10.00

100 Pieces(MOQ)

Door Window Alarm Home Security Wireless Magnetic Sensor

Door Window Alarm Home Security Wireless Magnetic Sensor

US$6.00-8.50

100 Pieces(MOQ)

Wireless Home Security Door Window Magnet Sensor Wc12-G

Wireless Home Security Door Window Magnet Sensor Wc12-G

US$7.00-11.00

100 Pieces(MOQ)

Home&Business Security Door Magnetism Sensor

Home&Business Security Door Magnetism Sensor

US$0.65-1.60

100 Pieces(MOQ)

1/4

Shenzhen Winfor Canbo Technology Co., Ltd.

Canbo 903 High-Sensitivity Laser Detection Door Access Security System Photoelectric Inductive Automatic Gate Opener Sensor

Canbo 903 High-Sensitivity Laser Detection Door Access Security System Photoelectric Inductive Automatic Gate Opener Sensor

Canbo Folding Security Door Access Control Safety Optical Infrared Light Curtain Beam Inductive Sensor for Entrance

Canbo Folding Security Door Access Control Safety Optical Infrared Light Curtain Beam Inductive Sensor for Entrance

High Precision Exposed Side Installation 10 Meters Garage Door Single Security Infrared Photocell Laser Beam Sensor

High Precision Exposed Side Installation 10 Meters Garage Door Single Security Infrared Photocell Laser Beam Sensor

US$27.00-31.00

M903 Certificated Pedestrian Security Sensor Laser Scanner for Swing Door Opener

M903 Certificated Pedestrian Security Sensor Laser Scanner for Swing Door Opener

US$125.00-170.00

1/4

Shenzhen Giants Sensor Technology Co., Ltd.

Laser Safety Curtain Laser Scanning Sensor Detection Door Access Security System Photoelectric Inductive Automatic Gate Opener Sensor

Laser Safety Curtain Laser Scanning Sensor Detection Door Access Security System Photoelectric Inductive Automatic Gate Opener Sensor

US$50.00-80.00

Advanced Radar Sensor for Enhanced Overhead Door Security

Advanced Radar Sensor for Enhanced Overhead Door Security

US$65.00-80.00

Industrial Door Sensor High-Precision Light Control Sensor for Train Station Security

Industrial Door Sensor High-Precision Light Control Sensor for Train Station Security

US$50.00-65.00

Smart 24GHz Wireless Door Motion Sensor for Home Security

Smart 24GHz Wireless Door Motion Sensor for Home Security

US$50.00-65.00

1/4

TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD

·Manufacturer/Factory & Trading Company

Security and Protection Photo Sensor for Automatic Sliding Door, Pedestrian Access Control

Security and Protection Photo Sensor for Automatic Sliding Door, Pedestrian Access Control

US$9.50-11.50

Anti-Smash Photo Sensor Security Alarm Sensor for Garage Doors

Anti-Smash Photo Sensor Security Alarm Sensor for Garage Doors

US$10.50-15.00

Microwave Laser Alarm Motion Sensor for Grand Manual Revolving Doors Security

Microwave Laser Alarm Motion Sensor for Grand Manual Revolving Doors Security

US$12.00-19.00

40m Opposed Security Light Sensor for Factory Front Gates and Industrial Doors

40m Opposed Security Light Sensor for Factory Front Gates and Industrial Doors

US$22.00-24.00

1/4

Ningbo Yoursensor Electronic Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Advanced Infrared Motion Sensor for Swing Door Security

Advanced Infrared Motion Sensor for Swing Door Security

US$53.00-68.00

Premium Infrared Photocell Sensor for Enhanced Door Security

Premium Infrared Photocell Sensor for Enhanced Door Security

US$13.00-17.00

Advanced Ys104-B-Uni Unidirectional Microwave Sensor for Door Security

Advanced Ys104-B-Uni Unidirectional Microwave Sensor for Door Security

US$12.50-18.00

High-Performance Microwave Sensor for Enhanced Door Security Solutions

High-Performance Microwave Sensor for Enhanced Door Security Solutions

US$11.00-16.00

1/4

Shenzhen E-5continents Co., Ltd.

·Manufacturer/Factory & Trading Company

Smart Home Security Magnetic Door Sensor with Metal Design

Smart Home Security Magnetic Door Sensor with Metal Design

US$1.40-2.00

ABS Plastic 5C-39 Wired Fire Smoke Sensor for Home Garage Door Security Alarm

ABS Plastic 5C-39 Wired Fire Smoke Sensor for Home Garage Door Security Alarm

US$1.00-1.30

100 Pieces(MOQ)

Reliable Surface-Mounted Magnetic Door Sensor for Security Alarms

Reliable Surface-Mounted Magnetic Door Sensor for Security Alarms

US$0.89-0.99

600 pieces(MOQ)

Reliable Home Security Alarm System with Magnetic Door Sensors

Reliable Home Security Alarm System with Magnetic Door Sensors

US$0.98-2.00

1/4

Shenzhen Jutai Comm Co., Ltd.

·Manufacturer/Factory & Trading Company

High-Sensitivity Infrared Sensor for Automatic Doors and Security Systems

High-Sensitivity Infrared Sensor for Automatic Doors and Security Systems

US$100.00-110.00

Advanced Anti-Theft Beam Sensors for Door and Window Security

Advanced Anti-Theft Beam Sensors for Door and Window Security

US$65.00-75.00

Advanced Swinging Door Motion Sensor for Enhanced Security

Advanced Swinging Door Motion Sensor for Enhanced Security

US$40.00-50.00

Microwave Doppler Radar Sensor Technology for Efficient Access Control Industrial Door Security

Microwave Doppler Radar Sensor Technology for Efficient Access Control Industrial Door Security

US$55.00-70.00

1/4

Tianjin Yiyi Technology Co., Ltd.

·Trading Company

Versatile Smart Sensor for Enhanced Industrial Door Security Solutions

Versatile Smart Sensor for Enhanced Industrial Door Security Solutions

US$900.00-1,500.00

Yyt Advanced 2-in-1 Industrial Door Sensor for Enhanced Security for Sale

Yyt Advanced 2-in-1 Industrial Door Sensor for Enhanced Security for Sale

US$900.00-1,500.00

Long Service Life Industry Door Sensor with CE Certification for Warehouse Security

Long Service Life Industry Door Sensor with CE Certification for Warehouse Security

US$450.00-600.00

Advanced 2-in-1 Industrial Door Sensor for Enhanced Security

Advanced 2-in-1 Industrial Door Sensor for Enhanced Security

US$900.00-1,500.00

1/4

Shenzhen Taian Electronics Co., Ltd.

Security Alarm One Beams Infrared Automatic Doors Detector Sensors

Security Alarm One Beams Infrared Automatic Doors Detector Sensors

Security Alarm Universal Wired Infrared Sensors for Automatic Doors

Security Alarm Universal Wired Infrared Sensors for Automatic Doors

US$5.50-7.15

Wired Metal Door/Window Magnetic Contact (TA-56)

Wired Metal Door/Window Magnetic Contact (TA-56)

US$3.13-3.50

Home Security Magnetic Detector Door Sensor Ta-56

Home Security Magnetic Detector Door Sensor Ta-56

US$3.20-3.50

100 Pieces(MOQ)

1/4

Turtech Intelligent Technology (Zhejiang) Co., Ltd

·Manufacturer/Factory & Trading Company

Turtech Ms04-Uni Motion Sensor Unidirectional Microwave Sensor Security Automatic Sliding Door Sensor

Turtech Ms04-Uni Motion Sensor Unidirectional Microwave Sensor Security Automatic Sliding Door Sensor

US$9.00-12.00

Turtech Ms-Az Motion Sensor Camera Sensor Security Automatic Sliding Door Sensor

Turtech Ms-Az Motion Sensor Camera Sensor Security Automatic Sliding Door Sensor

US$58.00-70.00

Turtech Ms08 Microwave Motion Sensor Security Automatic Sliding Door Sensor

Turtech Ms08 Microwave Motion Sensor Security Automatic Sliding Door Sensor

US$9.50-13.00

Turtech Ms-Az Automatic Door Motion Sensor Camera Security Sliding Door Sensor Price

Turtech Ms-Az Automatic Door Motion Sensor Camera Security Sliding Door Sensor Price

US$58.00-70.00

1/4

Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Recessed Door Window Contact Magnet Switch Alarm Sensor for Security Alarm

Recessed Door Window Contact Magnet Switch Alarm Sensor for Security Alarm

US$0.60-1.00

100 Pieces(MOQ)

Security Automatic Gate Rolling Door Batter Power Infrared Photocelll Beam Sensor

Security Automatic Gate Rolling Door Batter Power Infrared Photocelll Beam Sensor

US$4.90-5.98

100 Pieces(MOQ)

Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor

Security Alarm Metal Window Wireless Rolling Shutter Magnetic Contact Door Sensor

US$2.40-2.79

100 Pieces(MOQ)

Wired Metal Rolling Door Sensor for Home Security System

Wired Metal Rolling Door Sensor for Home Security System

US$2.85-4.75

1/4

Yueqing Winston Electric Co., Ltd.

·Trading Company

Wireless Tuya WiFi Door Window Sensor Smartlife APP Anti-Theft with Siren Real-Time Alerts, Voice Control for Home, Shop & Office Security

Wireless Tuya WiFi Door Window Sensor Smartlife APP Anti-Theft with Siren Real-Time Alerts, Voice Control for Home, Shop & Office Security

US$2.60-4.10

90dB Dual Alert Wireless Tuya WiFi Alarm Door Window Sensor for Smart Linkage Home, Shop & Safe Security

90dB Dual Alert Wireless Tuya WiFi Alarm Door Window Sensor for Smart Linkage Home, Shop & Safe Security

US$4.50-5.89

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

Wireless Tuya WiFi Door Window Sensor APP Remote Control Alarm & 80dB Dual Alert for Home, Shop & Office Security

Wireless Tuya WiFi Door Window Sensor APP Remote Control Alarm & 80dB Dual Alert for Home, Shop & Office Security

US$4.45-6.25

1/4

Sesame Access Co., Ltd.

Fail Secure Wire Door Sensor for Door Access Control Security (SDC-52NO) for Glass Door Open and Close

Fail Secure Wire Door Sensor for Door Access Control Security (SDC-52NO) for Glass Door Open and Close

US$2.50-3.00

ABS Plastic Tt Lock APP Wi-Fi Support Portable Door Sensor with Easy Installation Home Access Control Security System (S-DS3)

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

Durable Portable Easy Installation ABS Plastic Cabinet Long Detecting Range Intelligent Infrared Beam Sensor for Security Alarm System & Door System (SBS10)

Durable Portable Easy Installation ABS Plastic Cabinet Long Detecting Range Intelligent Infrared Beam Sensor for Security Alarm System & Door System (SBS10)

US$5.00-5.80

3V Tuya Portable Wi-Fi Door Sensor with ABS Plastic APP Alarm & Easy Installation for Home Security & Automation (SW-400ATY)

3V Tuya Portable Wi-Fi Door Sensor with ABS Plastic APP Alarm & Easy Installation for Home Security & Automation (SW-400ATY)

US$3.60-4.30

1/4

SaiLingsi (wenzhou) Electronics Co., LTD

·Trading Company

SLS Tuya Zigbee Home Security Home Door Window Magnet Sensor Detector

SLS Tuya Zigbee Home Security Home Door Window Magnet Sensor Detector

US$4.80-5.00

SLS Zigbee Smart Door Window Gate Sensor for Smart Home Security

SLS Zigbee Smart Door Window Gate Sensor for Smart Home Security

US$4.80-5.00

SLS Zigbee Smart Window Door Sensor Battery-Powered Magnetic Sensor Detector Alarm

SLS Zigbee Smart Window Door Sensor Battery-Powered Magnetic Sensor Detector Alarm

SLS Quick Reaction WiFi Gate Magnetic Sensor for Home Security with Alarm

SLS Quick Reaction WiFi Gate Magnetic Sensor for Home Security with Alarm

US$5.50-6.00

1/4

Hefei Minco Heating Cable Co., Ltd.

Wireless WiFi Door/Window Sensor Minco Home Smart Security System

Wireless WiFi Door/Window Sensor Minco Home Smart Security System

US$4.90-6.40

Mincohome Wireless WiFi Antomatic Door/Window Sensor for Smart Home Alarm Security

Mincohome Wireless WiFi Antomatic Door/Window Sensor for Smart Home Alarm Security

US$4.90-6.40

WiFi Wireless Alarm Security System Door Window Detector Sensor

WiFi Wireless Alarm Security System Door Window Detector Sensor

US$3.00-4.00

Mincohome Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor

Mincohome Wireless Magnetic Door and Window Contact Sensor Tuya Zigbee Door Sensor

US$6.79-8.85

1/4

HW INDUSTRIAL CO., LTD

·Trading Company

Haiwang Digital Sensor P914 PIR Sensor China Digital Angle Sensor Suppliers Alarm System Home Security System Wireless Sensor and Door Contact Sensor pH Sensor

Haiwang Digital Sensor P914 PIR Sensor China Digital Angle Sensor Suppliers Alarm System Home Security System Wireless Sensor and Door Contact Sensor pH Sensor

US$0.30-0.35

100 Pieces(MOQ)

Haiwang Digital Sensor P918 PIR Sensor China Waterproof Digital Temperature Sensor Suppliers Door Security Alarm System Infrared Car Reverse Parking Sensor

Haiwang Digital Sensor P918 PIR Sensor China Waterproof Digital Temperature Sensor Suppliers Door Security Alarm System Infrared Car Reverse Parking Sensor

US$0.30-0.35

Microwave Radar Sensor Module Hw-Ms03 Smart Microwave Human Body Induction Module Switch Intelligent Sensor

Microwave Radar Sensor Module Hw-Ms03 Smart Microwave Human Body Induction Module Switch Intelligent Sensor

US$1.00-1.20

1,000 Pieces(MOQ)

Haiwang Sensor 180 Degree PIR Sensor China Gate Motion Sensor Manufacturer Motion Sensor Lhi-878 Pyroelectric Infrared Analog Sensor for Thermal Imaging System

Haiwang Sensor 180 Degree PIR Sensor China Gate Motion Sensor Manufacturer Motion Sensor Lhi-878 Pyroelectric Infrared Analog Sensor for Thermal Imaging System

US$0.35-0.50

1,000 Pieces(MOQ)

1/4

Ease Security Co., Ltd.

Tuya Zigbee Door Sensor for Smart Home Security (ES-500MCB)

Tuya Zigbee Door Sensor for Smart Home Security (ES-500MCB)

US$3.00-3.90

RoHS Recess Mounted Magnetic Door Sensor for Wooden Metal Steel Door

RoHS Recess Mounted Magnetic Door Sensor for Wooden Metal Steel Door

US$0.70-0.90

Surface Mounted Wireless Magnetic Door Sensor (ES-305MC)

Surface Mounted Wireless Magnetic Door Sensor (ES-305MC)

US$2.00-3.00

Tuya Zigbeee Door Sensor (ES-500MCB)

Tuya Zigbeee Door Sensor (ES-500MCB)

US$3.00-3.90

1/4

Shenzhen Nordson Electronic Co., Ltd.

Modern Security System Switch Moving Silver 12V Magnetic Door Contact Sensor

Modern Security System Switch Moving Silver 12V Magnetic Door Contact Sensor

US$6.50-7.80

Zinc Alloy Case Wired Alarm Magnetic Contact Sensor for Garage Roll Door

Zinc Alloy Case Wired Alarm Magnetic Contact Sensor for Garage Roll Door

US$6.50-7.80

Surface Mounted Rolling Door Automatic Alarm Magnetic Contact Sensor

Surface Mounted Rolling Door Automatic Alarm Magnetic Contact Sensor

US$6.50-7.80

Home Office Hotel No/Nc/COM Type Dry Contact Door Window Sensor with Bracket

Home Office Hotel No/Nc/COM Type Dry Contact Door Window Sensor with Bracket

US$6.50-7.80

1/4

Techcrepower Technologies Limited

Ad-218e Security Automatic Door Single Beam Sensor

Ad-218e Security Automatic Door Single Beam Sensor

US$5.00-29.00

Security Door Sensor Roll up Door Sensor

Security Door Sensor Roll up Door Sensor

Sr-51 The Cable Power Supply Magnetic Door Sensor for Home Security System

Sr-51 The Cable Power Supply Magnetic Door Sensor for Home Security System

US$2.20-5.50

Sr-53 High Quality Metal Door Sensor Door Contact Sensor

Sr-53 High Quality Metal Door Sensor Door Contact Sensor

US$5.00-29.00

1/4

Shenzhen Chitongda Electronic Co., Ltd.

Tuya WiFi Anti-Theft Smart Home Security Window Door Sensor

Tuya WiFi Anti-Theft Smart Home Security Window Door Sensor

Wolf Guard 2.4GHz Tuya APP Anti Theft WiFi Door Alarm Built in Lithium Battery Wireless Window Door Alarm Sensor

Wolf Guard 2.4GHz Tuya APP Anti Theft WiFi Door Alarm Built in Lithium Battery Wireless Window Door Alarm Sensor

2022 GSM SMS Alert Solar Power Alert Security Alarm System

2022 GSM SMS Alert Solar Power Alert Security Alarm System

US$47.00-50.00

Wolf Guard Tuya Smart Home 4G GSM WiFi Security Safe Burglar Alarm System 3G Wireless Alarm System Support Alexa and Google Ifttt

Wolf Guard Tuya Smart Home 4G GSM WiFi Security Safe Burglar Alarm System 3G Wireless Alarm System Support Alexa and Google Ifttt

1/4

Shenzhen Sumring Technology Co., Limited

·Manufacturer/Factory & Trading Company

Home Security Alarm System Magnetic Door Sensor Switch

Home Security Alarm System Magnetic Door Sensor Switch

US$0.68-0.80

Home Alarm Anti-Theft Door Contact Sensor Magnetic Reed Switch

Home Alarm Anti-Theft Door Contact Sensor Magnetic Reed Switch

100 Pieces(MOQ)

120dB Home Security Loud Siren Strobe Light Siren Motion Sensor Alarm Solar

120dB Home Security Loud Siren Strobe Light Siren Motion Sensor Alarm Solar

US$5.20-5.90

100 Pieces(MOQ)

Golden Manufacturer Automatic Door Open Close Sensor

Golden Manufacturer Automatic Door Open Close Sensor

US$0.88-1.00

1/4

Colpoint Technology Limited

·Trading Company

Zds16 Smart Home Security Zigbee Door Window Magnetic Sensor with APP Notification and Alarm Device for Home Protection

Zds16 Smart Home Security Zigbee Door Window Magnetic Sensor with APP Notification and Alarm Device for Home Protection

US$5.00-5.81

T31 Tuya WiFi Smart Video Doorbell with PIR Motion Sensor, Wireless Remote Video and Voice Intercom for Home Security

T31 Tuya WiFi Smart Video Doorbell with PIR Motion Sensor, Wireless Remote Video and Voice Intercom for Home Security

US$35.00-37.81

125dB Wireless Door & Window Alarm Sensor – Anti-Theft Security Device with Low Battery Alert for Home, Hotel, Shop, Apartment

125dB Wireless Door & Window Alarm Sensor – Anti-Theft Security Device with Low Battery Alert for Home, Hotel, Shop, Apartment

US$2.60-2.88

Universal Keyless Entry System - Car Door Lock Control with Trunk Release

Universal Keyless Entry System - Car Door Lock Control with Trunk Release

US$4.74-6.13

1/4

Shenzhen Contin Medical Device Co., Ltd.

·Manufacturer/Factory

Agilsense Hb410 Microwave Sensor High Angular Coverage for Security Alarms Auto-Door Lighting

Agilsense Hb410 Microwave Sensor High Angular Coverage for Security Alarms Auto-Door Lighting

US$2,400.00-3,000.00

Agilsense 25.125GHz Miniature K-Band Short Range Security Motion Velocity Sensor Ap96-3

Agilsense 25.125GHz Miniature K-Band Short Range Security Motion Velocity Sensor Ap96-3

US$5,000.00-6,000.00

Agilsense Hb190 Microwave Sensor Narrow Bands Operation for Security Alarms/Motion-Trigger Lighting

Agilsense Hb190 Microwave Sensor Narrow Bands Operation for Security Alarms/Motion-Trigger Lighting

US$2,500.00-3,000.00

Agilsense Velocity Distance Angle Measure Direction Discrimination Microwave Security Light Sensor Hb100

Agilsense Velocity Distance Angle Measure Direction Discrimination Microwave Security Light Sensor Hb100

US$2.80-3.40

500 Pieces(MOQ)

1/3

RisingHF Network(Shenzhen)Co., Ltd,

·Trading Company

Lorawan Magnetic Door Sensor with Four Working Modes for Security Applications

Lorawan Magnetic Door Sensor with Four Working Modes for Security Applications

US$29.00-33.00

Security Magnetic Sensor with Four-Year Battery Life for Smart Homes

Security Magnetic Sensor with Four-Year Battery Life for Smart Homes

US$26.00-30.00

RHF1S020DWS Sensor with Dual-Color LED Indication for Security Monitoring

RHF1S020DWS Sensor with Dual-Color LED Indication for Security Monitoring

US$26.00-30.00

Energy-Efficient Magnetic Sensor with 3-Year Battery Life for Smart Buildings

Energy-Efficient Magnetic Sensor with 3-Year Battery Life for Smart Buildings

US$26.00-30.00

1/4

Hubei Xinwangda Technology Co., Ltd

Fast Door Security Sensor: Customizable with Anti-Interference Technology

Fast Door Security Sensor: Customizable with Anti-Interference Technology

US$23.00-25.00

Modern Workshop Airsac Airbag Sensor for Pedestrian Gate Section

Modern Workshop Airsac Airbag Sensor for Pedestrian Gate Section

Advanced Radar Microwave Sensor with 1 Year Warranty and Online Technical Support Radar Sensor Bulb Dob

Advanced Radar Microwave Sensor with 1 Year Warranty and Online Technical Support Radar Sensor Bulb Dob

US$10.00-12.00

High-Security Dual Channel Ossd Industrial Safety Door System

High-Security Dual Channel Ossd Industrial Safety Door System

US$130.00-500.00

1/4

Shenzhen Meibang Precision Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Tuya WiFi Window/Door Sensor Remote Control Smart Home Security Alarm Sensor

Tuya WiFi Window/Door Sensor Remote Control Smart Home Security Alarm Sensor

Tuya Smart Life Vibrate Door and Window Alarm System Wireless

Tuya Smart Life Vibrate Door and Window Alarm System Wireless

100 Pieces(MOQ)

Wireless Home Security WiFi GSM GPRS Alarm System APP Remote Control

Wireless Home Security WiFi GSM GPRS Alarm System APP Remote Control

Digital Biometric Fingerprint Door Lock with OLED Display and Camera

Digital Biometric Fingerprint Door Lock with OLED Display and Camera

US$50.00-150.00

1/4

Shenzhen Coolseer Technology Co., Ltd.

Matter Over Thread Homekit Door and Window Magnetic Contact Security Alarm Detector Sensor

Matter Over Thread Homekit Door and Window Magnetic Contact Security Alarm Detector Sensor

US$10.70-11.15

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

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

US$3.05-3.15

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$3.95-4.10

Tuya WiFi and GSM Security Alarm System Work with Alexa and Google Home Support RF433 Sensor

Tuya WiFi and GSM Security Alarm System Work with Alexa and Google Home Support RF433 Sensor

US$28.55-29.70

1/4

Zhengzhou Everbright Construction Material Co., Ltd.

Automatic Sliding Doors Gates Security Protection System Photo Beam Sensor Photoelectric Sensor

Automatic Sliding Doors Gates Security Protection System Photo Beam Sensor Photoelectric Sensor

Security Automatic Sectional Garage Door Operator Door Opener on Sale

Security Automatic Sectional Garage Door Operator Door Opener on Sale

US$75.00-120.00

100 Pieces(MOQ)

2022 Everbrightdoor Security Warehouse Radar Sensor High Speed Interior Rolling Roller Shutter Door

2022 Everbrightdoor Security Warehouse Radar Sensor High Speed Interior Rolling Roller Shutter Door

US$800.00-2,500.00

Remote Control Radar Sensor Rapid Roll-up Aluminium Door

Remote Control Radar Sensor Rapid Roll-up Aluminium Door

US$1,200.00-3,000.00

1/4

S4A Industrial Co., Limited

Recessed Magnetic Door Sensor for Home Security Shutter Door Magnetic Contact Sensor

Recessed Magnetic Door Sensor for Home Security Shutter Door Magnetic Contact Sensor

Automatic Door Opener Moving Safety Curtain Sensor for Revolving Door

Automatic Door Opener Moving Safety Curtain Sensor for Revolving Door

US$93.80-95.10

Door Access Controller Magnetic Contact Sensor for Doors or Windows in Burglar Alarm Systems

Door Access Controller Magnetic Contact Sensor for Doors or Windows in Burglar Alarm Systems

500 Pieces(MOQ)

Wired Magnetic Door Sensor with Bracket

Wired Magnetic Door Sensor with Bracket

US$4.72-5.00

1/4

Jiangsu Deper Door Control Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Deper Microwave Sensor for Automatic Door

Deper Microwave Sensor for Automatic Door

US$13.00-18.00

Microwave Detective Sensor for Automatic Door

Microwave Detective Sensor for Automatic Door

US$10.00-15.00

High-Security Automatic Sliding Door Sensor for Enhanced Protection

High-Security Automatic Sliding Door Sensor for Enhanced Protection

US$10.00-15.00

Smart 24G Microwave Automatic Door Sensor for Enhanced Security

Smart 24G Microwave Automatic Door Sensor for Enhanced Security

100 Pieces(MOQ)

1/4

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