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Wholesale Alarm Sensor Detector

manufacturers & suppliers

Wide-Angle Motion PIR Detector for Infrared Sensor Alarm (ES-926)

FOB Price: US $ 4-6 / Piece
Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

Fire Alarm System, Addressable Smoke Detector with Heat Sensor (SNA-360-C2)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Usage: Smoke Detector
  • Installation Mode: Ceiling Mounted
  • Certification: UL,En
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Security and Fire Industry
  • Operating Voltage: DC(17~28)V

220V Fire Alarm Smoke Sensor Detector

FOB Price: US $ 4.5 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Photoelectric Smoke Style

Wholesale Burglar Alarm Outdoor Motion Detector Eds2000

FOB Price: US $ 52.50 / Piece
Min. Order: 10 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Wall Mounted
  • Certification: CE
  • Application: Home, Industry, Communication Electronic Products
  • W.T.: 500g/PCS

Ansee Wireless Door Sensor Detector for Alarm System

FOB Price: US $ 4.5 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, FCC
  • Application: Door or Window
  • Sensor Type: Magnetic Switch Alarm

Infrared Carbon Dioxide Sensor CO2 Ndir Gas Detector with Alarm

FOB Price: US $ 425.88-1888.55 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Customized
  • Portable: Fixed,Wall-Mounted
  • Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
  • Gas: CO2
  • Type: Non-Dispersive Infrared Analysis

Fixed 4-20mA LPG Gas Leak Alarm System Sensor Detector

FOB Price: US $ 200-260 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike
  • Customized: Non-Customized
  • Portable: Fixed
  • Certification: CE
  • Gas: LPG
  • Type: Electrochemical Gas Analyzer

Multi Gas Smoke and Heat Sensor Alarm Detector

FOB Price: US $ 6.5-7 / Piece
Min. Order: 20 Pieces
  • Signal Transmission: Radio Waves
  • System: Microwave System
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Personal, Smoke, Fire, Auto, Hall
  • Certification: CE, ISO, FCC, CCC
  • Packing: Gift Box

Wide-Angle PIR Motion Detector for Infrared Sensor Alarm

FOB Price: US $ 1 / Piece
Min. Order: 50 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Wall Mounted
  • Certification: CE, RoHS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment
  • Packing: Color Box

Curtain Sensor PIR Detector for Burglar Alarm System

FOB Price: US $ 6-7 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Light System or Any Motion Switch
  • Installation Mode: Wall Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Special Equipment
  • Color: White

Unviersal Wireless Smoke Alarm/Smoke Sensor /Smoke Detector

FOB Price: US $ 3-3.4 / Piece
Min. Order: 1000 Pieces
  • Operating Voltage: DC9V
  • Alarm Current: 10--30mA
  • Operating Frequency: 315/433.92MHz / Customized
  • Ambient Humidity: 10--90%
  • Alarm Volume: ≥75dBm
  • Encoding Type: Fixed Code Sc2262

Alarm Sensor Digital Vibration Detector for Home Security

FOB Price: US $ 3.6-4 / Piece
Min. Order: 10 Pieces
  • Type: Sensor
  • Usage: Anti-theft, Temperature
  • Installation Mode: Wall Mounted
  • Certification: CE, FCC, RoHS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment
  • Detection Range: 1.5-3.6m

Smart Smoke Detector, Smoke Alarm, Smoke Sensor (SD388)

FOB Price: US $ 4-10 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Certification: CE, En
  • Application: Indoor
  • Usage: Smoke
  • Color: White

Automatic Wireless Garage Door Sensor Alarm Detector

FOB Price: US $ 19-33 / Piece
Min. Order: 1 Piece
  • Installation Type: Wall-Mounted Type
  • Sensing Type: Resistive
  • Contact: Contactless
  • Output Signal Type: Wireless
  • Production Process: Injection
  • Material: Plastic

Combustible Flammable Co Kitchen Gas Alcohol Alarm Sensor Detector

FOB Price: US $ 0.5 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Gas, Temperature, Liquid, Co
  • Installation Mode: Built in
  • Certification: CE, RoHS, CCC, GS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
  • Packing: Plastic Bag, Neutral Box, Then Carton

Portable Water Leak Alarm Leakage Sensor Detector for Bathroom Kitchen

FOB Price: US $ 5.9-7.3 / Piece
Min. Order: 1 Piece
  • Type: Water Leak Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, FCC
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

En50291 Ce Approved Carbon Monoxide Co Detector Alarm Sound Sensor

FOB Price: US $ 4-6 / Piece
Min. Order: 20 Pieces
  • Type: Smoke Alarm
  • Usage: Gas
  • Installation Mode: Ceiling Mounted
  • Certification: CE, RoHS
  • Application: Home, Industry, Communication Electronic Products, Special Equipment
  • Working Volt: No.5 AAA Battery(3 Pieces)

Catalytic Sensor Combustible Gas Alarm Detector SPD202

FOB Price: US $ 150-300 / Piece
Min. Order: 1 Piece
  • Range: 0~100% Lel 0~50000ppm
  • Resolution : 0.1%Lel 5ppm
  • Error: 5%
  • Packing: Carton Box
  • Standard: 1pcs
  • Port: Shenzhen

8.2mzh RF EAS Antenna Mq-R510 Super Digital Signal Process Sensitivity Adjustable EAS Alarm Detector for Supermarket Clothing Anti-Theft EAS Buckle Sensor

FOB Price: US $ 72.5-101 / pieces
Min. Order: 20 pieces
  • Type: Sensor
  • System Design: RF
  • Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store, Luggage and Leather Store etc
  • Detection Signal: Radio Frequency RF
  • Certification: CE, FCC
  • Frequency: 8.2MHz

Security Alarm Products Hold-Held Metal Detector Smart Sensor Alarm Detector

FOB Price: US $ 6.5 / Piece
Min. Order: 1 Piece
  • Certification: CE
  • Application: Factory
  • Alarm Form: Sound and Light Alarm
  • Port: Shenzhen
  • Production Capacity: 3000PCS a Week

Easily Connected Fire Alarm Smoke Detector with Heat Sensor (SNC-300-C2)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Probe
  • Installation Mode: Ceiling Mounted
  • Certification: CE, ISO
  • Application: Home, Industry, Communication Electronic Products, Special Equipment
  • Operating Voltage: DC(12/24/48)V
  • Alarm Indicator: Dual Red LEDs

Security Alarm IP Camera Support External PIR Sensor Smoke Detector and Remote Control

FOB Price: US $ 25-28 / Piece
Min. Order: 1 Piece
  • Technology: Wireless
  • Style: Mini Camera
  • Type: IP Camera
  • Sensor: CMOS
  • HDMI Format: 720P
  • Horizontal Resolution: 1280*720

Wholesale Alarm Microwave and Infrared Digital Motion Detector Dt-7450

FOB Price: US $ 13.5-14.1 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Wall Mounted
  • Certification: CE
  • Application: Home, Industry, Communication Electronic Products
  • Model: Digital Motion Detector Dt-7450

Family Office Fire Sensor Alarm Ceiling Smoke Detector

FOB Price: US $ 1-4 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Ionization Smoke Style

Wireless Anti-Theft Alarm Detector Motion Sensor PIR Detector From Wolf-Guard

FOB Price: US $ 5 / Piece
Min. Order: 100 Pieces
  • Function Type: Infrared Range and Communication System
  • Detection Type: Photon Detector
  • Output Signal Type: Analog Type
  • Production Process: SemiConductor Integrated
  • Material: Plastic
  • IP Rating: IP30

Wide-Angle Motion PIR Detector for Infrared Sensor Alarm (ES-926)

FOB Price: US $ 4-6 / Piece
Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, FCC, RoHS, CCC
  • Application: Indoor
  • Sensor Type: Infrared Alarm System

China Wholesale Smoke Heat Combination Detector

FOB Price: US $ 5.8-6 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Fire Alarm
  • Installation Mode: Ceiling Mounted
  • Certification: CE, ISO, RoHS
  • Application: Home, Industry, Special Equipment, Car/Motorcycle
  • Color: White

Lpcb Approved Alarm System Sensor Smoke Detector

FOB Price: US $ 4-6 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Active
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System Distance: Power Detector
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Operating Voltage Range: 9 to 28 VDC Non-Polarized

C2h6o Ethanol Detector with Alarm System (Infrared Gas Sensor)

FOB Price: US $ 1351.79-1620.38 / Piece
Min. Order: 1 Piece
  • Brand: Korno
  • Customized: Customized
  • Portable: Non Portable
  • Certification: CE, CPA, CMC, Cnex, ISO, Ohsas
  • Gas: C2h6o
  • Type: Non-Dispersive Infrared Analysis

Temperature Sensor/ Heat Detector Alarm Wiring HD912

FOB Price: US $ 4-10 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Certification: CE, En
  • Application: Indoor
  • Usage: Heat
  • Color: White
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