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Home Security & Protection Alarm Alarm Sensor 2019 Product List
Smoke Sensor Pir Sensor Pir Motion Sensor Door Sensor Security Sensor Infrared Sensor
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67,556 products found from 5,629  

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 Wireless Door Alarm Ultra-Thin Wireless Door or Window Contact Sensor Apartment Alarm Fridge Door Open Alarm for Kid Safety Honeywell DSC 2gig Interlogix Wc12

FOB Price: US $ 5.5-8.3 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: Radio Waves
  • System: Radio System
  • Type: Anti-Theft Alarm
  • Application: Home
  • Usage: Door, Personal, Window, Security,Safety
  • Certification: FCC
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Recommended product from this supplier.

 Honeywell Security Alarm System Shock Detector/Sensor Sc-100/Sc-105

Min. Order: 10 Pieces
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Contact Type
  • Application: Home, Industry, Communication Electronic Products, Special Equipment
  • Model: Shock Detector/Sensor Sc-100/Sc-105
  • Shipment: DHL, UPS, FedEx....
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Recommended product from this supplier.

 Auto Small Alarm Good Quality Shock Sensor (SY - 201)

FOB Price: US $ 1.15-1.25 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Anti-theft, Temperature
  • Installation Mode: Handheld
  • Certification: ISO
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle
  • Packing: Standard Export Carton
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Linear Variable Displacement Distance Sensor for Door Sensor Alarm

FOB Price: US $ 55-120 / Piece
Min. Order: 1 Piece
  • Type: Magnetic Displacement Sensor
  • Output Signal Type: Digital Type
  • Movement: Linear Displacement
  • Production Process: Integration
  • Material: Aluminum Alloy
  • Accuracy Grade: 0.1G
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Fire Smoke System Standalone Some Alarm, Smoke Sensor (TA-3122)

FOB Price: US $ 4.90 / Piece
Min. Order: 100 Pieces
  • Type: Smoke Sensor Probe
  • Anti-Theft Alarm System Type: Smoke Alarms
  • Anti-Theft Alarm System-Wide: Wire Alarm Detectors
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Infrared Sensor Installation: Ceiling
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Multi-Function Speed Mode Reverse Alarm Car Parking Aid Sensor

FOB Price: US $ 15-22 / Set
Min. Order: 10 Sets
  • Kind: Obstacle Detection Radar
  • Test Distance: 2.5-0.3m
  • Warning Type: LED Display
  • Probe Number: 4
  • Certification: CE, FCC, RoHS
  • Working Principle: Ultrosonic Wave
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Wireless Magnet Door Sensor for Alarm System

FOB Price: US $ 1 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: RF Remote Control
  • System: Sound and Magnetic System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Window
  • Certification: CE, RoHS
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Best Special Door Shutter Alarm Kit Set & Magnetic Contact Sensor

FOB Price: US $ 3.49-4.01 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Cable
  • Certification: CE, ISO, RoHS
  • Color: White
  • Certificate: Ce Approval
  • Output: Nc or No Optional
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2 Wire Conventional Fire Alarm Smoke Sensor with Remote LED (SNC-300-SL)

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: UL, En
  • Application: Indoor
  • Working Principle: Electro-Optical Type
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Wholesale Home Alarm System Infrared Photocell Sensor Yet608

FOB Price: US $ 1-4 / Piece
Min. Order: 100 Pieces
  • Application: Household Appliances, Automatic Doors, LED Products, Special Equipment, Car, Motor,Home,Door,Window,etc
  • Signal Transmission: RF Remote Control
  • Type: Button
  • Certification: ISO9001, RoHS, CE
  • Universal: Universal
  • Transmission Distance: 50-100m
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Pet Immunity Wired Wide Angle PIR Motion Sensor, Intrusion Alarm Homsecur Intruder Burglar Alarm

FOB Price: US $ 7-10 / Piece
Min. Order: 20 Pieces
  • Signal Transmission: Radio Waves
  • System: Radio System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Window, Hall
  • Certification: CE
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9VDC Conventional Smoke Detector Alarm Smoke Sensor

FOB Price: US $ 7-8 / Piece
Min. Order: 1 Piece
  • Type: Smoke Sensor Probe
  • 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
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Z-Wave Wireless Smart Home Automation Security Alarm System Door Sensor

FOB Price: US $ 18-44 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Contact Type
  • Certification: FDA, E-MARK, CE, ISO, FCC, RoHS, DOT, ASTM, AS/NZS, CCC, GS
  • Application: Home, Industry
  • Packing: Standard Packing or Customer's Instruction
  • China Supplier - Gold Member

    Suppliers with verified business licenses
    Shenzhen Smart Trading Co., Ltd.
  • Guangdong, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI
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Car Tire Pressure Alarm System TPMS Monitoring Gauge Bluetooth APP Display Tyre External Sensor Android Ios

FOB Price: US $ 37-39 / Piece
Min. Order: 200 Pieces
  • Type: TPMS Sensor
  • Component: Mechanical Structure Type
  • For: Capacitive Pressure Transmitter
  • Output Signal Type: Digital Type
  • Production Process: Normal Wirewound
  • Material: Plastic
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China Manufacturer Ce Certificate 4-20mA Fixed Nh3 Gas Alarm Sensor

FOB Price: US $ 290-800 / Piece
Min. Order: 1 Piece
  • Type: Electrochemical Gas Sensor
  • Conductivity Type: Non-conductivity Type
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: Metal
  • IP Rating: IP65
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Alarm IR+UV Explosion Proof Flame Detector Fire Sensor

FOB Price: US $ 1000-3000 / Piece
Min. Order: 1 Piece
  • Type: Flame Detector
  • Anti-Theft Alarm System Type: Infrared Detectors
  • Anti-Theft Alarm System-Wide: Surface Control Alarm Detectors
  • Infrared Sensor Probe Type: Infrared Temperature Sensor
  • Infrared Sensor Installation: Embedded Wall
  • Flame Detector: UV Sensor
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Car TPMS Tire Alarm for Android Car DVD Auto Tire Pressure Monitoring System 4 Sensors Tire Temperature Alarm

FOB Price: US $ 29.9-40 / Piece
Min. Order: 20 Pieces
  • Certification: RoHS, CE
  • Condition: New
  • Standard: Standard
  • Language: Chinese, English
  • Update Method: No Need
  • Type: Test Bench
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Metal Rolling Garage Door Alarm Sensor BS-2071ar

FOB Price: US $ 3.2 / Piece
Min. Order: 1000 Pieces
  • Application: Home
  • Usage: Door, Window
  • Certification: CE
  • Maximum Switching Voltage: 100
  • Maximum Switching Current: 0.4
  • Reed Form: N/O,N/C,Spdt
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2019 Best Sell Wireless Cheap PIR Alarm Motion Sensor (PST-IR200)

FOB Price: US $ 3.23 / Piece
Min. Order: 1 Piece
  • Signal Transmission: RF Remote Control
  • System: Intelligent System
  • Type: Home Alarm
  • Application: Home, Communication Electronic Products
  • Usage: Door, Personal, Smoke, Fire, Window, Auto
  • Certification: CE, FCC, RoHS, CCC
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Home Window Door Entry Burglar Security Alarm System Magnetic Sensor

FOB Price: US $ 0.3-2 / Piece
Min. Order: 1000 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO
  • Application: Indoor
  • Transmission Mode: Wireless
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Big Window 3*4mm PIR Motion Sensor for Security Alarm (PIR200B)

FOB Price: US $ 0.48 / Piece
Min. Order: 1000 Pieces
  • Function Type: Infrared Range and Communication System
  • Detection Type: Heat Detectors
  • Output Signal Type: Digital Type
  • Production Process: SemiConductor Integrated
  • Material: Si+ Matel
  • IP Rating: IP20
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Rear View Video Parking Sensor 3 in 1 Car Camera and 2 Sensor with Bibi Alarm

FOB Price: US $ 9.2-14.5 / Piece
Min. Order: 20 Pieces
  • Kind: Obstacle Detection Radar
  • Test Distance: 2.5-0.3m
  • Warning Type: LED Display
  • Probe Number: 4
  • Certification: CE
  • Working Principle: Frequency Modulated Continuous Wave
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Single Security Display Alarm Sensor for Mobile Phone

FOB Price: US $ 9-10 / Piece
Min. Order: 50 Pieces
  • Usage: Radio, GPS, MP3/MP4, Mobile Phone
  • Material: Plastic
  • Certification: CE, FCC
  • Charger: Charger
  • Color: White
  • Disarm: By Remote Control
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30 Year's Technology Digital Water Tank Level Alarm Sensor

Min. Order: 1 Piece
  • Principle: Ultrasonic Wave
  • Range: 0-20m
  • Measurement Accuracy: 0.5%
  • Accuracy: 0.25~0.5%F.S
  • Kind: Ultrasonic Wave
  • Structure: All in One
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5c-53 Side Wires Magnetic Contacts, Switch Sensor/ Magnetic Alarm Sensor

Min. Order: 10 Pieces
  • Type: Sensor
  • Usage: Anti-theft, Metal
  • Installation Mode: Contact Type
  • Certification: ISO, RoHS, CCC
  • Application: Home, Industry, Special Equipment
  • Packing: Box
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Loving House Battery Smoke Detector Fire Alarm Sensor

FOB Price: US $ 5.2-6.2 / Piece
Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Usage: Fire
  • Installation Mode: Ceiling Mounted
  • Certification: CE, En14604
  • Application: Home, Communication Electronic Products
  • Weight: 135g
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Wireless Alarm System EAS RF System Supermarket Security Sensor

FOB Price: US $ 350 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • System Design: RF
  • Application: Video Store and Bookstore, Shopping Arcade, Supermarket, Garment Store, Jewelry Store
  • Detection Signal: Radio Frequency RF
  • Certification: CE, ISO, RoHS
  • Frequency: 8.2MHz
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Genuine Foton Truck Spare Parts Oil Pressure Alarm Switch Sensor

FOB Price: US $ 9-12 / Piece
Min. Order: 1 Piece
  • Type: Resonant Pressure Sensor
  • Component: SemiConductor Type
  • For: Strain Gauge Pressure Transmitter
  • Output Signal Type: Digital Type
  • Production Process: Normal Wirewound
  • Material: Metal
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360 Degree PIR Alarm Ceiling Mount Detectors High Sensitive Sensors

FOB Price: US $ 2.7-3.5 / Piece
Min. Order: 500 Pieces
  • Type: PIR Detector
  • Usage: PIR Detector
  • Installation Mode: Ceiling Mounted
  • Certification: CE
  • Application: Home
  • Input Voltage: DC 9-16V
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Gltv3 Resistance Output Diesel Fuel Tank Level Sensor with Alarm in Marine Industry

FOB Price: US $ 18-65 / Piece
Min. Order: 1 Piece
  • Type: Float
  • Contact: Contact
  • Output Signal Type: Analog or Resistance
  • Production Process: Assembly
  • Feature: Corrosion Resistant
  • Material: Stainless Steel
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Security products and security solutions keep people safe where they work and live. We are a premier online security products industry directory that delivers the most comprehensive guide to the latest in security products. Our Alarm Sensor manufacturers & suppliers, alarm system wholesalers and Alarm Sensor factories offer dependable safety and security products at Competitive price. Protect your family and home. After all, it is the place where you should feel safe and secure. If the above Alarm Sensor doesn't cover what you need, feel free to browse our catology for other products Ideas that provide modern, innovative defenses. Made-in-China.com is the complete industry guide and your ultimate sourcing platform for security products, including but not limited to cheap security systems, discount alarm, sensor. Import worry-Free security product and expand sales in your own market. We provide you with the absolute best protection and ongoing support in the security industry today.

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