Home Security & Protection Alarm Wholesale Sound Sensor 2017 Product List
Total 15,978 products from about 694

 Wholesale Sound Sensor

manufacturers & suppliers

Piezoelectric Ultrasonic Sensors for 2MHz Underwater Sound Depth Transducer

FOB Price: $80 - $200 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP65
  • Detection mode: Direct Reflection Type
  • Measuring Medium: Liquid
  • Probe Type: Angle Probe

1W LED Solar Lights with Sound Sensor (solar garden light)

FOB Price: US $0.15 / Piece
Min. Order: 1000 Pieces
  • Color: Transparent
  • Design: Per Drawing or Sample
  • Guarantee: 1 Year
  • Delivery Date: 15-20 Days
  • Material: PVC
  • Kind: PVC Plastic Sheet

GPS Tracker T4400se Waterproof Powerful Magnet Sound Monitor Motion Sensor Real Time ...

FOB Price: US $42.32 / Piece
Min. Order: 1 Piece
  • Type: GPS Tracker
  • Use: Automotive
  • Operating Principle: Interferometric Type
  • Port Number: Multichannel
  • Model: T4400se
  • Screen Size: No Screen

Security Gas Smoke Alarm Detector Sensor with Siren Sound

FOB Price: $2 - $3 / Piece
Min. Order: 10 Pieces
  • Type: Smoke Alarm
  • Signal Transmission: Stand Alone
  • Certification: CE, RoHS
  • Application: Indoor
  • Sensor Type: Photo Electronic
  • Working Principle: Photo Electronic

Wave Detector Range Hc-Sr04 Ultrasonic Underwater Sound Module Sensor

Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP65
  • Detection mode: Direct Reflection Type
  • Measuring Medium: Liquid
  • Probe Type: Angle Probe

Ultrasonic Level Sensors for 2MHz Underwater Sound Depth Transducer

FOB Price: $80 - $200 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP65
  • Detection mode: Direct Reflection Type
  • Measuring Medium: Liquid
  • Probe Type: Angle Probe

Hot! Universal Auto Reverse Parking Sensor with Three Color LED Display &Alarm by Bibi ...

Min. Order: 10 Pieces
  • Kind: Obstacle Detection Radar
  • Test Distance: 2.5-0.3m
  • Certification: CE
  • Working Principle: Frequency Modulated Continuous Wave
  • Operating Temperature Range: -20°C~+80°C
  • Parking Sensor Style: Rear

Piezoelectric Ultrasonic Sensors for 7kHz Underwater Sound Depth Transducer

FOB Price: $80 - $200 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP65
  • Detection mode: Direct Reflection Type
  • Measuring Medium: Liquid
  • Probe Type: Angle Probe

Motion Sensor Recorder, Motion Sensors, Sound Box

FOB Price: US $2 / Piece
Min. Order: 2000 Pieces
  • Type: Sensor
  • Size: 125X70X29mm: Record Time: 6s, 10s, 20s and So on
  • Packing: Carton
  • Standard: CE;
  • Production Capacity: 50000PCS/Month
  • Trademark: AST

Ultrasonic Level Sensors for 1MHz Anti-Corrosion Underwater Sound Depth Transducer

FOB Price: $80 - $200 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP65
  • Detection mode: Direct Reflection Type
  • Measuring Medium: Liquid
  • Probe Type: Angle Probe

Ultrasonic Level Sensors for 7kHz Underwater Sound Depth Transducer

FOB Price: $80 - $200 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP65
  • Detection mode: Direct Reflection Type
  • Measuring Medium: Liquid
  • Probe Type: Angle Probe

Free Door Sensor for Wireless Home Solar Strobe Security System with Big Sound Jdw06

FOB Price: $30 - $40 / Piece
Min. Order: 10 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Application: Indoor, Outdoor
  • Sensor Type: Solar
  • Working Principle: Electro-Acoustic Style
  • Usage: Personal

E-5Continents EV-1527 chip 433MHz wireless door sensor 5C-618

FOB Price: $5 - $7 / Piece
Min. Order: 500 Pieces
  • Signal Transmission: RF Remote Control
  • System: Sound and Magnetic System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment, Car/Motorcycle
  • Usage: Door, Window, Auto
  • Certification: ISO

Piezoelectric Ultrasonic Sensors for 1MHz Anti-Corrosion Underwater Sound Depth Transducer

FOB Price: $80 - $200 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP65
  • Detection mode: Direct Reflection Type
  • Measuring Medium: Liquid
  • Probe Type: Angle Probe

Factory Price Wired Sliding Door Sensor

FOB Price: $4.2 - $4.5 / Piece
Min. Order: 1 Piece
  • Signal Transmission: Cable
  • System: Sound and Magnetic System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry
  • Usage: Door, Fire, Window, Auto
  • Certification: CE, ISO, RoHS

No2 Detector Lithium Battery Portable Nitrogen Oxide Sensor

FOB Price: $200 - $300 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, SGS
  • Gas: NO2
  • Type: Electrochemical Gas Analyzer

PIR Infrared Motion Sensor for Light Control

FOB Price: $3 - $6 / Piece
Min. Order: 1000 Pieces
  • Customized: Non-Customized
  • Certification: CE
  • IP Rating: IP44
  • Material: Plastic
  • Production Process: Integration
  • Output Signal Type: Digital Type

Wireless Magnetic Door Sensor

FOB Price: $0.4 - $0.6 / 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

E-5Continents 433MHz/315MHz wireless door sensor 5C-52W

FOB Price: $5 - $7 / Piece
Min. Order: 500 Pieces
  • Signal Transmission: RF Remote Control
  • System: Sound and Magnetic System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment, Car/Motorcycle
  • Usage: Door, Window, Auto
  • Certification: ISO

Magnetic Door Contact Magnetic Contact Reed Switch Sensor

FOB Price: US $0.08 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: Ultrasonic
  • System: Sound and Magnetic System
  • Type: Home Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
  • Usage: Door, Personal, Smoke, Fire, Window, Auto
  • Certification: CE, FCC, RoHS, CCC, GS

Magnetic Door Contact Magnetic Contact Reed Switch Sensor (FBELE)

FOB Price: US $0.2 / Piece
Min. Order: 100 Pieces
  • Type: Ultrasonic Sensor Switch
  • Principle: Sound Control
  • Wires: NPN (Three-Wires)
  • Standard: Standard
  • Application: Garage
  • Size: 118 Type

Hot! ! High Accutacy Portabl Ultrasonic Flow Sensor

FOB Price: US $250 / Piece
Min. Order: 1 Piece
  • Type: Ultrasonic Sound
  • Structure Type: Hot-Wire
  • Measuring Medium: Liquid
  • Output Signal Type: Analog Type
  • Production Process: Injection
  • Material: Metal

Ceiling Mounting Infrared Motion Sensor for Intruder Alarm (WL-802F)

FOB Price: $4.7 - $5.5 / set
Min. Order: 10 set
  • Certification: CE, FCC, RoHS, CCC
  • Condition: New
  • Customized: Non-Customized
  • Alarm Form: Sound and Light Alarm
  • Type: Sensor
  • Usage: Anti-Theft

Home Security Equipment Smoke Alarm and Fire Sensor

FOB Price: $1 - $4 / Piece
Min. Order: 1 Piece
  • Type: Smoke Sensor Probe
  • Anti-theft Alarm System Approach: Passive
  • Anti-Theft Alarm System Type: Sound and Light Alarm
  • Anti-Theft Alarm System-Wide: Space Security Alarm Detector
  • Anti-Theft Alarm System Distance: Common Detectors
  • Types of Smoke Detectors: Gas Detectors

Piezoelectric Ultrasonic Sensors for 33kHz Underwater Sound Depth Transducer

FOB Price: $80 - $200 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP65
  • Detection mode: Direct Reflection Type
  • Measuring Medium: Liquid
  • Probe Type: Angle Probe

Personal Safety Equipment Hand CO2 Detector IR Sensor Cell

FOB Price: $399 - $999 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, SGS
  • Gas: CO2
  • Type: Infrared Absorption Analyzer

Roller Shutter Door Sensor for Magnetic Reed Sensor

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

Wireless Magnetic Contact Sensor Wireless Magnetic Contact Sensor Wireless Magnetic ...

FOB Price: US $0.08 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: Ultrasonic
  • System: Sound and Magnetic System
  • Type: Home Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
  • Usage: Door, Personal, Smoke, Fire, Window, Auto
  • Certification: CE, FCC, RoHS, CCC, GS

Ultrasonic Level Sensors for 33kHz Underwater Sound Depth Transducer

FOB Price: $80 - $200 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: CE
  • IP Rating: IP65
  • Detection mode: Direct Reflection Type
  • Measuring Medium: Liquid
  • Probe Type: Angle Probe

No Monitoring Alarm Slim Handheld Sensor

FOB Price: $200 - $300 / Piece
Min. Order: 1 Piece
  • Brand: Kelisaike
  • Customized: Customized
  • Portable: Portable
  • Certification: CE, SGS
  • Gas: NO
  • Type: Electrochemical Gas Analyzer
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