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security door sensor1,000+ factories verified

Ningbo Sentek Electronics Co., Ltd.

21 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
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)
White Recessed Door Contacts Nc Security Alarm Magnetic Window Reed Switch Sensors

White Recessed Door Contacts Nc Security Alarm Magnetic Window Reed Switch Sensors

US$0.68-1.36
1,000 Pieces(MOQ)
Sm-226L Overhead Magnetic Door Contact Sensor for Security System

Sm-226L Overhead Magnetic Door Contact Sensor for Security System

US$4.40-8.80
500 Pieces(MOQ)
Recessed Door Contacts No Magnetic Security Alarm Window Sensors

Recessed Door Contacts No Magnetic Security Alarm Window Sensors

US$1.05-2.10
1,000 Pieces(MOQ)
1/4

Shenzhen Winfor Canbo Technology Co., Ltd.

Send Inquiry
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

US$130.00
1 Piece(MOQ)
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

US$53.00
1 Piece(MOQ)
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
5 Pieces(MOQ)
Great Quality Automatic Door Opener 24.125GHz Microwave Detection Security Sensor

Great Quality Automatic Door Opener 24.125GHz Microwave Detection Security Sensor

US$62.00
2 sets(MOQ)
1/4

TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
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
10 Sets(MOQ)
Microwave Radar Alarm Motion Sensor for High Security Revolving Door

Microwave Radar Alarm Motion Sensor for High Security Revolving Door

US$12.00-15.00
5 Pieces(MOQ)
Tianjin G-Tek Factory IP65 Infrared Photoelectric Switch Sensor for High Security Revolving Door

Tianjin G-Tek Factory IP65 Infrared Photoelectric Switch Sensor for High Security Revolving Door

US$8.50-13.00
10 Pieces(MOQ)
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
10 Pieces(MOQ)
1/4

Turtech Intelligent Technology (Zhejiang) Co., Ltd

5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
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
10 Sets(MOQ)
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
1 Piece(MOQ)
Turtech Motion Sensor Camera Security Ms-Az Automatic Door Sensor

Turtech Motion Sensor Camera Security Ms-Az Automatic Door Sensor

US$58.00-70.00
10 Sets(MOQ)
Turtech Ms02 Microwave Sensor Security Control System for Automatic Sliding Door Device

Turtech Ms02 Microwave Sensor Security Control System for Automatic Sliding Door Device

US$9.00-13.00
1 Piece(MOQ)
1/4

Ningbo Yoursensor Electronic Technology Co., Ltd.

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Active Infrared Door Security Sensor for AC/DC 12-24V

Advanced Active Infrared Door Security Sensor for AC/DC 12-24V

US$3.50-4.50
10 Pieces(MOQ)
Yoursensor Security Automatic Door Opener Active Infrared Sensor for Automatic Door Opener

Yoursensor Security Automatic Door Opener Active Infrared Sensor for Automatic Door Opener

US$35.00-45.00
10 Pieces(MOQ)
Smart Wireless Waterproof Camera Sensor for Advanced Door Security

Smart Wireless Waterproof Camera Sensor for Advanced Door Security

US$57.00-69.00
10 Pieces(MOQ)
Yoursensor Combined Motion and Safety Sensor for Enhanced Door Security

Yoursensor Combined Motion and Safety Sensor for Enhanced Door Security

US$45.00-49.00
10 Pieces(MOQ)
1/4

Shenzhen E-5continents Co., Ltd.

25 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Surface-Mounted Magnetic Door Contact Sensor for Security Alarms

Surface-Mounted Magnetic Door Contact Sensor for Security Alarms

US$0.89-0.99
1,000 pieces(MOQ)
Reliable 5C-53T Magnetic Door Sensor for Home Security

Reliable 5C-53T Magnetic Door Sensor for Home Security

US$0.75-1.10
100 pieces(MOQ)
ABs 5C-08 Wired Water Leak Sensor for Home Security Detector Door System Alarm

ABs 5C-08 Wired Water Leak Sensor for Home Security Detector Door System Alarm

US$1.20-2.00
5 pieces(MOQ)
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)
1/4

Shenzhen Jutai Comm Co., Ltd.

14 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Automatic Infrared Door Sensor Gate Photocell Sensor Sliding Gate Opener Security

Automatic Infrared Door Sensor Gate Photocell Sensor Sliding Gate Opener Security

US$10.00-15.00
1 Piece(MOQ)
Pedestrian Security System Motion Radar Sensor Used Sliding Glass Door

Pedestrian Security System Motion Radar Sensor Used Sliding Glass Door

US$12.00-15.00
1 Piece(MOQ)
Advanced Swinging Door Motion Sensor for Enhanced Security

Advanced Swinging Door Motion Sensor for Enhanced Security

US$40.00-50.00
1 Piece(MOQ)
Infrared Sensor for Gate Door Barrier Access Security Outdoor Used 30m Range

Infrared Sensor for Gate Door Barrier Access Security Outdoor Used 30m Range

US$10.00-16.00
10 Pieces(MOQ)
1/4

Tianjin Yiyi Technology Co., Ltd.

4 yrs
·Trading Company
Send Inquiry
Reliable Industrial Door Sensor for Enhanced Security and Safety

Reliable Industrial Door Sensor for Enhanced Security and Safety

US$20.00-60.00
10 Pieces(MOQ)
Long Detection Range Industry Door Sensor for Large Industrial Gate Security

Long Detection Range Industry Door Sensor for Large Industrial Gate Security

US$450.00-600.00
10 Pieces(MOQ)
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
10 Pieces(MOQ)
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 Piece(MOQ)
1/4

Shenzhen Giants Sensor Technology Co., Ltd.

5.0
Send Inquiry
High-Performance Opening Sensor for Industrial Doors and Security Systems

High-Performance Opening Sensor for Industrial Doors and Security Systems

US$15.00-20.00
1 Piece(MOQ)
Smart Radar Sensor for Enhanced Industrial Door Security

Smart Radar Sensor for Enhanced Industrial Door Security

US$50.00-65.00
1 Piece(MOQ)
Advanced 24.125GHz Microwave Sensor for Enhanced Door Security

Advanced 24.125GHz Microwave Sensor for Enhanced Door Security

US$15.00-20.00
1 Piece(MOQ)
Smart Roller Shutter Garage Door Sensor for Ultimate Security

Smart Roller Shutter Garage Door Sensor for Ultimate Security

US$50.00-65.00
1 Piece(MOQ)
1/4

ShenZhen Yaoertai Technological Development CO.,LTD

21 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Security Automatic Gate Rolling Door Batter Power Infrared Photocelll Beam Sensor 610b

Security Automatic Gate Rolling Door Batter Power Infrared Photocelll Beam Sensor 610b

US$7.50-11.00
10 Pieces(MOQ)
Security Automatic Smart Housing Door Opener RF Wireless Infrared Photocell Sensor

Security Automatic Smart Housing Door Opener RF Wireless Infrared Photocell Sensor

US$12.00-18.00
10 Pieces(MOQ)
Simple Beam Photoelectric Infrared Detector 20m Alarm Home Security System Door Sensor Yet609

Simple Beam Photoelectric Infrared Detector 20m Alarm Home Security System Door Sensor Yet609

US$3.80-5.00
2 Sets(MOQ)
Security Beam Alarm Sensor Outdoor for Rolller Shutter Roling Door

Security Beam Alarm Sensor Outdoor for Rolller Shutter Roling Door

US$11.00-13.00
10 Pieces(MOQ)
1/4

Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company
Send Inquiry
Wireless Shutter /Rolling Door Sensor for Home Security

Wireless Shutter /Rolling Door Sensor for Home Security

US$4.90-5.98
100 Pieces(MOQ)
Security Metal Roller Shutter Gate Sliding Magnetic Door Contact Sensor for Home Alarm System

Security Metal Roller Shutter Gate Sliding Magnetic Door Contact Sensor for Home Alarm System

US$2.40-2.79
100 Pieces(MOQ)
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)
Burglar Alarm Magnetic Contact Door Sensor for Security System

Burglar Alarm Magnetic Contact Door Sensor for Security System

US$0.50-0.79
100 Pieces(MOQ)
1/4

Shenzhen Taian Electronics Co., Ltd.

Send Inquiry
Security Alarm One Beams Infrared Automatic Doors Detector Sensors

Security Alarm One Beams Infrared Automatic Doors Detector Sensors

US$7.60
100 Pairs(MOQ)
Security Alarm Universal Wired Infrared Sensors for Automatic Doors

Security Alarm Universal Wired Infrared Sensors for Automatic Doors

US$5.50-7.15
100 Pairs(MOQ)
Indoor Curtain PIR Detector Alarm

Indoor Curtain PIR Detector Alarm

US$8.80-11.20
10 Pieces(MOQ)
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

Yueqing Winston Electric Co., Ltd.

16 yrs·4.7
·Trading Company
Send Inquiry
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
10 Pieces(MOQ)
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
10 Pieces(MOQ)
Wireless Tuya WiFi Magnetic Door /Window Sensor, Hub-Free with Battery & Multi-Scene Security for Home, Office & Safe

Wireless Tuya WiFi Magnetic Door /Window Sensor, Hub-Free with Battery & Multi-Scene Security for Home, Office & Safe

US$2.65-3.98
10 Pieces(MOQ)
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
10 Pieces(MOQ)
1/4

Sesame Access Co., Ltd.

Send Inquiry
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
1 Piece(MOQ)
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
1 Piece(MOQ)
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 Piece(MOQ)
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
1 Piece(MOQ)
1/4

SaiLingsi (wenzhou) Electronics Co., LTD

6 yrs·5.0
·Trading Company
Send Inquiry
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
1 Piece(MOQ)
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
1 Piece(MOQ)
SLS Zigbee Smart Window Door Sensor Battery-Powered Magnetic Sensor Detector Alarm

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

US$9.00
1 pieces(MOQ)
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 Piece(MOQ)
1/4

Hefei Minco Heating Cable Co., Ltd.

5.0
Send Inquiry
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
64 Pieces(MOQ)
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
1 Piece(MOQ)
WiFi Wireless Alarm Security System Door Window Detector Sensor

WiFi Wireless Alarm Security System Door Window Detector Sensor

US$3.00-4.00
1 Piece(MOQ)
Mincohome Tuya Door Magnet Sensor Magnetic Door and Window Alarm Sensor WiFi Door Sensor Magnetic

Mincohome Tuya Door Magnet Sensor Magnetic Door and Window Alarm Sensor WiFi Door Sensor Magnetic

US$3.29-4.29
1 Piece(MOQ)
1/4

HW INDUSTRIAL CO., LTD

22 yrs·5.0
·Trading Company
Send Inquiry
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
1 Piece(MOQ)
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)
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 PIR Door Sensor China Air Pollution Sensor Manufacturers ODM Analog Sensor Output PIR300b Pyroelectric Infrared Analog Sensor for Mixing System

Haiwang Sensor PIR Door Sensor China Air Pollution Sensor Manufacturers ODM Analog Sensor Output PIR300b Pyroelectric Infrared Analog Sensor for Mixing System

US$0.95-1.30
1,000 Pieces(MOQ)
1/4

Ease Security Co., Ltd.

5.0
Send Inquiry
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
10 Pieces(MOQ)
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
50 Pairs(MOQ)
4 Beams Outdoor Active Infrared Beam Sensor

4 Beams Outdoor Active Infrared Beam Sensor

US$30.00-50.00
1 Pair(MOQ)
APP Controled Tuya Zigbee PIR Motion Sensor for Home Automation

APP Controled Tuya Zigbee PIR Motion Sensor for Home Automation

US$9.00-10.00
10 Pieces(MOQ)
1/4

Techcrepower Technologies Limited

Send Inquiry
Ad-218e Security Automatic Door Single Beam Sensor

Ad-218e Security Automatic Door Single Beam Sensor

US$5.00-29.00
1 Piece(MOQ)
Security Door Sensor Roll up Door Sensor

Security Door Sensor Roll up Door Sensor

Negotiable
1 Piece(MOQ)
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
1 Piece(MOQ)
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 Piece(MOQ)
1/4

Shenzhen Nordson Electronic Co., Ltd.

4.7
Send Inquiry
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
1 Piece(MOQ)
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 Piece(MOQ)
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
1 Piece(MOQ)
Surface Mounted Rolling Door Automatic Alarm Magnetic Contact Sensor

Surface Mounted Rolling Door Automatic Alarm Magnetic Contact Sensor

US$6.50-7.80
1 Piece(MOQ)
1/4

Shenzhen Chitongda Electronic Co., Ltd.

5.0
Send Inquiry
Tuya WiFi Anti-Theft Smart Home Security Window Door Sensor

Tuya WiFi Anti-Theft Smart Home Security Window Door Sensor

Negotiable
20 Pieces(MOQ)
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

US$89.00
20 Sets(MOQ)
3G WiFi Home Security Alarm System Kit

3G WiFi Home Security Alarm System Kit

Negotiable
2 Sets(MOQ)
Wireless 433MHz Door Window WiFi Sensor

Wireless 433MHz Door Window WiFi Sensor

US$2.20-3.00
100 Pieces(MOQ)
1/4

Shenzhen Sumring Technology Co., Limited

12 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Home Security Alarm System Magnetic Door Sensor Switch

Home Security Alarm System Magnetic Door Sensor Switch

US$0.68-0.80
1 Piece(MOQ)
Home Alarm Anti-Theft Door Contact Sensor Magnetic Reed Switch

Home Alarm Anti-Theft Door Contact Sensor Magnetic Reed Switch

US$0.68
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 Piece(MOQ)
1/4

Colpoint Technology Limited

12 yrs·4.5
·Trading Company
Send Inquiry
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
2 Pieces(MOQ)
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
2 Pieces(MOQ)
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
5 Pieces(MOQ)
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 Piece(MOQ)
1/4

Shenzhen Contin Medical Device Co., Ltd.

15 yrs
·Manufacturer/Factory
Send Inquiry
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
1 Piece(MOQ)
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
1 Piece(MOQ)
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
1 Piece(MOQ)
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,

11 yrs
·Trading Company
Send Inquiry
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
1 Piece(MOQ)
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
1 Piece(MOQ)
Energy-Saving Magnetic Sensor with Global Compatibility for Smart Homes

Energy-Saving Magnetic Sensor with Global Compatibility for Smart Homes

US$26.00-30.00
1 Piece(MOQ)
Wireless Magnetic Sensor with Global Lorawan Compatibility for Smart Offices

Wireless Magnetic Sensor with Global Lorawan Compatibility for Smart Offices

US$26.00-30.00
1 Piece(MOQ)
1/4

Hubei Xinwangda Technology Co., Ltd

5.0
Send Inquiry
Fast Door Security Sensor: Customizable with Anti-Interference Technology

Fast Door Security Sensor: Customizable with Anti-Interference Technology

US$23.00-25.00
10 Sets(MOQ)
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
1 Set(MOQ)
Modern Workshop Airsac Airbag Sensor for Pedestrian Gate Section

Modern Workshop Airsac Airbag Sensor for Pedestrian Gate Section

US$25.00
1 Set(MOQ)
High-Security Dual Channel Ossd Industrial Safety Door System

High-Security Dual Channel Ossd Industrial Safety Door System

US$130.00-500.00
1 Set(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

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

US$6.30
50 Pieces(MOQ)
Tuya Smart Life Vibrate Door and Window Alarm System Wireless

Tuya Smart Life Vibrate Door and Window Alarm System Wireless

US$9.67
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

Negotiable
1 Piece(MOQ)
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
10 Pieces(MOQ)
1/4

Shenzhen Coolseer Technology Co., Ltd.

8 yrs·5.0
Send Inquiry
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
10 Pieces(MOQ)
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
10 Pieces(MOQ)
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
10 Pieces(MOQ)
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
10 Pieces(MOQ)
1/4

Zhengzhou Everbright Construction Material Co., Ltd.

5.0
Send Inquiry
Automatic Sliding Doors Gates Security Protection System Photo Beam Sensor Photoelectric Sensor

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

US$9.00
10 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
1 Set(MOQ)
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)
PVC Rapid Door for Factory or Warehouse

PVC Rapid Door for Factory or Warehouse

US$800.00-1,500.00
1 Set(MOQ)
1/4

S4A Industrial Co., Limited

5.0
Send Inquiry
Recessed Magnetic Door Sensor for Home Security Shutter Door Magnetic Contact Sensor

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

US$1.12
1 Piece(MOQ)
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
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