8,752 products found for 350  

Wholesale Cable Sensor Alarm

manufacturers & suppliers

220V Plug in Propane Combustible Gas Alarm (GE)

FOB Price: US $ 6.3 / Piece
Min. Order: 500 Pieces
  • Type: Combustible Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor
  • Sensor Type: Catalytic Sensor

Hidden Magnetic Switch Sensor for Windows and Door Alarm

FOB Price: US $ 0.78-1 / Piece
Min. Order: 1 Piece
  • Signal Transmission: Cable
  • System: Access Control System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Fire, Window, Auto
  • Certification: CE, ISO, RoHS

High Quality Photoelectric Dual Sensor Smoke Alarm

FOB Price: US $ 4-10 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, En
  • Application: Indoor
  • Sensor Type: No

Good Sales LPG Gas Alarm

Min. Order: 500 Sets
  • Type: LPG Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

Car Anti Collision Sensor Alarm Forward Collision Warning System

Min. Order: 1 Piece
  • Type: Anti Collision Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: in-Car
  • Sensor Type: Camera

Domestic Gas Leakage Alarm

Min. Order: 500 Sets
  • Type: Gas Leakage Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

China Manufacturer Mains Powered Smoke Alarm with Ce, En54, UL268 Approved

FOB Price: US $ 4-10 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, En, UL
  • Application: Indoor
  • Sensor Type: No

Auto Safety System Forward Distance Warning Sensor Car Anti Collision Alarm

Min. Order: 1 Piece
  • Type: Anti Collision Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: in-Car
  • Sensor Type: Camera

Natural or LPG Gas Leakage Alarm

Min. Order: 500 Sets
  • Type: LPG Gas Leakage Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

Domestic Natural or LPG Gas Alarm with Relay Output (GD)

FOB Price: US $ 6.3 / Piece
Min. Order: 500 Pieces
  • Type: Combustible Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor
  • Sensor Type: Catalytic Sensor

Household Carbon Monoxide and Natural Gas CH4 & Co Alarm (GK)

FOB Price: US $ 12.5 / Piece
Min. Order: 500 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor
  • Sensor Type: Dual Gas Sensor Module Design

Natural or LPG Combustible Gas Alarm for Home

FOB Price: US $ 18.5 / Piece
Min. Order: 500 Pieces
  • Type: Combustible Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor
  • Sensor Type: Catalytic Sensor

High Quality Natural Gas or LPG Gas Detector Alarm (MTGA01)

Min. Order: 500 Sets
  • Type: Natural Gas Detector, LPG Detector
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor
  • Working Principle: Semiconductor

Car Alarm with Auto Start Car Anti Collision Sensor System Collision Warning System

Min. Order: 1 Piece
  • Type: Anti Collision Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: in-Car
  • Sensor Type: Camera

Overflow Storage Detector Water Leak Sensor Alarm Home Security Flood Alert

FOB Price: US $ 3.2-5.1 / 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

Domestic Gas Alarm with Gas Solenoid Valve

Min. Order: 500 Sets
  • Type: Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

High Sensitivity Natural Gas or LPG Gas Alarm

Min. Order: 500 Sets
  • Type: Natural Gas Alarm, LPG Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

Domestic Natural or LPG Gas Leak Alarm

Min. Order: 500 Sets
  • Type: Gas Leak Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

High Sensitivity Natural Gas or LPG Domestic Gas Alarm

Min. Order: 500 Sets
  • Type: Gas Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

Good Sales Natural Gas Alarm

Min. Order: 500 Sets
  • Type: Gas Leak Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

LPG Gas Leak Detector Alarm (MTGA01)

FOB Price: US $ 5-7 / Set
Min. Order: 500 Sets
  • Type: Natural Gas Leakage Detector
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Semiconductor Sensor

X-Power Security Display Solution Charging Alarm Sensor Cable C...

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

Personal Defense Alarm PIR Sensor Alarm Multi-Function Personal Panic Alarm Infrared Sensor for Travel Personal Housing Use (MN98-SA810)

FOB Price: US $ 2.55-2.96 / Piece
Min. Order: 3000 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Sensor Type: Infrared Alarm System
  • Working Principle: Electromechanical
  • Shenzhen Meinoe Electronics Technology Co., Ltd.
  • Guangdong

Uhsw02 Water Leak Detector Alarm with En Standard

Min. Order: 50 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Water Probe
  • Shenzhen UH Electronics Co., Ltd.
  • Guangdong ISO 9000, ISO 9001

One to One EAS Mini Alarm System with Wing Sensor

FOB Price: US $ 7 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor, Outdoor
  • Sensor Type: Electric Alarm
  • Dongguan Ufun Electronic Technology Co., Ltd.
  • Guangdong ISO 9001

Overflow Alarm for Mobil Gas Station

Min. Order: 100 Pieces
  • Type: Overflow Alarm for Mobil Gas Station
  • Signal Transmission: on-off Signal
  • Working Mode: Passive
  • Certification: ISO
  • Application: Outdoor
  • Sensor Type: Float Sensor
  • Qingdao Alptec Safety Equipment Co., Ltd.
  • Shandong ISO 9001

Carbon Monoxide Co Gas Detector Sensor Alarm

FOB Price: US $ 4-6.5 / Piece
Min. Order: 20 Pieces
  • Type: Carbon Monoxide Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE
  • Application: Indoor, Outdoor
  • Sensor Type: Co Alarm
  • Shenzhen Safety Electronic Technology Co., Ltd.
  • Guangdong ISO 9001

Water Leakage Alarm to Prevention of Water Leaking

FOB Price: US $ 8.68-11.35 / Piece
Min. Order: 100 Pieces
  • Type: Home Alarm
  • Signal Transmission: Independent
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Sensor Type: Metel Sensor
  • Shenzhen Zhonglian High-Tech Security Technology Co., Ltd.
  • Guangdong ISO 9001

Human Body Motion Sensor Welcome Doorbell PIR Sensor Alarm

Min. Order: 50 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE
  • Application: Indoor
  • Sensor Type: Infrared Alarm System
  • Shanghai Gasim Industry Co., Ltd.
  • Shanghai ISO 9001

Door Contact Sensors GSM MMS Camera Alarm

FOB Price: US $ 6-10 / Piece
Min. Order: 2 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Active
  • Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
  • Application: Indoor
  • Sensor Type: Microwave Alarm
  • King Pigeon Hi-Tech Co., Ltd.
  • Guangdong ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI
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