Cheap Natural Gas Liquefied Gas Leak Detector Fire Alarm Relay Output (GD518)
FOB Price: US $20 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Type: Smoke Alarm
- Usage: Gas
- Installation Mode: Ceiling Mounted
- Certification: CE
- Application: Home
- Material: ABS Plastic
- Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
- Zhejiang, China
- ISO9001:2015
-
10 Years Lifetime Battery Stand Alone Smoke Detector Smoke Alarm Fire Alarm
FOB Price: US $13 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Type: Smoke Alarm
- Signal Transmission: Wired Alarm
- Material: ABS Plastic
- Color: White
- Alarm Current: 69mA
- Weight: 100g with Battery
- Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
- Zhejiang, China
- ISO9001:2015
-
Battery Powered Portable Carbon Monoxide Alarm, Co Gas Detector with 3 Different Alarms
FOB Price: US $65 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Carbon Monoxide Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Electrochemical
- Certification: CE, ISO
- Application: Indoor, Outdoor
- Working Principle: Electro-Optical Type
- Beijing Shi'an Technology Instrument Co., Ltd.
-
Gold Member
- Beijing, China
-
Fire Alarm Gas Leak Detectors for Home with Solenoid Valve LPG Gas Leak Detector
Featured Product
FOB Price: US $8.45 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Warranty: 1year
- Customized: Customized
- Certification: CE, RoHS
- Type: Gas Alarm
- Product Name: Household Combustible Gas Alarm
- Operating Voltage: AC 90-240V
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
Factory Conventional AC220V DC24V Electric Bell School Company Break Fire Alarm Bell
FOB Price: US $10.5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fire Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Passive
- Certification: CE, ISO
- Application: Indoor, Outdoor
- Working Principle: Electromagnetic
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
Home Security Fire Alarm System Portable Gas Leak Detector
FOB Price: US $8.45 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Warranty: 1year
- Customized: Customized
- Certification: CE, RoHS
- Type: Gas Alarm
- Product Name: Household Combustible Gas Alarm
- Operating Voltage: AC 90-240V
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
Wholesale Price Factory Price Cheapest Red Fire Alarm Bells Waterproof Manual Fire Alarm ...
FOB Price: US $10.5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fire Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Passive
- Certification: CE, ISO
- Application: Indoor, Outdoor
- Working Principle: Electromagnetic
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
Security Wireless Gas Detector with Solenoid Valve in The Kitchen Home School
Featured Product
FOB Price: US $11 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
- Type: Gas Alarm
- Signal Transmission: N/a
- Working Mode: Active
- Certification: CE
- Application: Indoor
- Working Principle: Semi-Conductor
- HENAN WEIGUO INTELLIGENT TECHNOLOGY ...
-
Gold Member
- Henan, China
- ISO 9001, HSE
-
8 Inch 85dB/M Fire Alarm Bell Ring Outdoor Sound Electric School
FOB Price: US $10.5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fire Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Passive
- Certification: CE, ISO
- Application: Indoor, Outdoor
- Working Principle: Electromagnetic
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
Horn Strobe with 88dB Output and Smart Size
FOB Price: US $5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fire Alarm
- Color: Red
- Certificate: Ce Approval
- Power Supply: DC 24V
- Output: 105dB
- Name: Horn Strobe with 88dB Output and Smart Size
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
Waterproof Single Gas Detector for Carbon Monoxide Co Alarm
FOB Price: US $65 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Carbon Monoxide Alarm
- Signal Transmission: Wired Alarm
- Certification: CE, ISO
- Application: Indoor, Outdoor
- Working Principle: Electro-Optical Type
- Alarm Volume (within 1m): ≥90dB
- Beijing Shi'an Technology Instrument Co., Ltd.
-
Gold Member
- Beijing, China
-
High Quality Wired Ceiling Mounted Motion Detector
FOB Price: US $9.5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Anti-Theft Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Passive
- Certification: CE, ISO, RoHS
- Application: Indoor
- Working Principle: Electro-Optical Type
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
Conventional Outdoor Alarm Fire Bell for Fire Alarm Panel
FOB Price: US $8.5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fire Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Passive
- Certification: CE, ISO
- Application: Indoor, Outdoor
- Working Principle: Electromagnetic
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
DC24V Ga385 Standard Electric Indoor Explosion Proof Fire Alarm Bell
FOB Price: US $10.5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fire Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Passive
- Certification: CE, ISO
- Application: Indoor, Outdoor
- Working Principle: Electromagnetic
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
China Top Manufacturer 24VDC 150 dB Alarm Strobe Sirens
FOB Price: US $5 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fire Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Flashing and Sound
- Working Principle: Electromagnetic
- Transmission Mode: Cable
- Alarm Volume (within 1m): ≥90dB
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
Good Quality and Professional Factory for Alarm Bell Buzzer
FOB Price: US $6 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Fire Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Active
- Certification: CE, ISO, RoHS
- Application: Indoor
- Working Principle: Electromechanical
- Shenzhen Sumring Technology Co., Limited
-
Gold Member
- Guangdong, China
-
Fire Alarm for Special Hazardous Situation with Explosion Proof Cabinet
FOB Price: US $6 / Meter
Min. Order: 1 Meter
Min. Order: 1 Meter
- Type: Linear Heat Detector
- Certifications: FM, UL, Atex/Iecex, CE, Eac
- Operating Voltage: 24VDC
- Operating Ambient Temp.: -45 Degree C - +60 Degree C
- Output: Relay
- Alarm Temp.: 68c/88c/105c/138c/180c
- Beijing P.T.Security Technology Co., Ltd.
- Beijing, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
Alarm Host 10-Zone Control Panel Alarm Panel
FOB Price: US $52.8 / Set
Min. Order: 50 Sets
Min. Order: 50 Sets
- Type: Security Alarm Host
- Function: Networked
- Usage: Door, Auto, Window, Fire
- Networking Mode: Dial-up
- Wiring Mode: Sub-Line System
- Sailing Points: Experienced Staff & Good Price
- Shenzhen Taian Electronics Co., Ltd.
-
Gold Member
- Guangdong, China
- QC 080000
-
5L/10L Water Cannon System Tc Yingkou China Fire Alarm Monitor
FOB Price: US $600 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Automatic Monitor Water Cannon System
- Anti-Theft Alarm System Type: Water Cannon System
- Anti-Theft Alarm System-Wide: Water Cannon System
- Standard: 5L/10L
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
Tc Control Module 320mm*120mm*400mm Yingkou China Smoke Alarm Conventional Networked
FOB Price: US $300 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Type: Control Module
- Voltage: AC220V (3A)
- Battery: 12V/12ah Sealed Lead Acid Battery*2
- Standard: 320mm*120mm*400mm
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
12V/12ah Sealed Lead Acid Battery*2 Control Module Smoke Alarm Conventional Networked
FOB Price: US $300 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Type: Control Module
- Voltage: AC220V (3A)
- Battery: 12V/12ah Sealed Lead Acid Battery*2
- Standard: 320mm*120mm*400mm
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
Automatic Monitor Water Cannon System Tc Fire Alarm Jet Hydrant
FOB Price: US $600 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Automatic Monitor Water Cannon System
- Anti-Theft Alarm System Type: Water Cannon System
- Anti-Theft Alarm System-Wide: Water Cannon System
- Standard: 5L/10L
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
12V/12ah Sealed Lead Acid Battery*2 Control Module Smoke Alarm Conventional Two-Wire
FOB Price: US $300 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Type: Control Module
- Voltage: AC220V (3A)
- Battery: 12V/12ah Sealed Lead Acid Battery*2
- Standard: 320mm*120mm*400mm
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
AC220V (3A) Control Module Tc 320mm*120mm*400mm Conventional Fire Alarm Two-Wire
FOB Price: US $300 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Type: Control Module
- Voltage: AC220V (3A)
- Battery: 12V/12ah Sealed Lead Acid Battery*2
- Standard: 320mm*120mm*400mm
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
Yingkou China Automatic Monitor Water Cannon System Fire Alarm Manufacture
FOB Price: US $600 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Automatic Monitor Water Cannon System
- Anti-Theft Alarm System Type: Water Cannon System
- Anti-Theft Alarm System-Wide: Water Cannon System
- Standard: 5L/10L
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
Yingkou China Automatic Water Cannon System Tc Fire Alarm Monitor
FOB Price: US $600 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Automatic Monitor Water Cannon System
- Anti-Theft Alarm System Type: Water Cannon System
- Anti-Theft Alarm System-Wide: Water Cannon System
- Standard: 5L/10L
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
Water Cannon System Automatic Monitor Tc 5L/10L Fire Alarm Manufacture
FOB Price: US $600 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Automatic Monitor Water Cannon System
- Anti-Theft Alarm System Type: Water Cannon System
- Anti-Theft Alarm System-Wide: Water Cannon System
- Standard: 5L/10L
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
Linear Heat Detectors with Honeywell Fire Alarm Control Panel
FOB Price: US $4 / Meter
Min. Order: 1 Meter
Min. Order: 1 Meter
- Type: Linear Heat Detector
- Certifications: FM, UL, Atex/Iecex, CE, Eac
- Operating Voltage: 24VDC
- Operating Ambient Temp.: -45 Degree C - +60 Degree C
- Output: Relay
- Alarm Temp.: 68c/88c/105c/138c/180c
- Beijing P.T.Security Technology Co., Ltd.
- Beijing, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
Water Cannon Automatic Tc 5L/10L Yingkou China Alarm System Monitor
FOB Price: US $600 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
- Type: Automatic Monitor Water Cannon System
- Anti-Theft Alarm System Type: Water Cannon System
- Anti-Theft Alarm System-Wide: Water Cannon System
- Standard: 5L/10L
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
AC220V (3A) Control Module Tc 320mm*120mm*400mm Conventional Fire Alarm Networked
FOB Price: US $300 / Piece
Min. Order: 10 Pieces
Min. Order: 10 Pieces
- Type: Control Module
- Voltage: AC220V (3A)
- Battery: 12V/12ah Sealed Lead Acid Battery*2
- Standard: 320mm*120mm*400mm
- Port: Dalian, China
- Production Capacity: 30000/Month
- Yingkou Tiancheng Fire Protection Equipment ...
- Liaoning, China
- ISO 9001, ISO 14001
-
Results related to your search:
Container Construction Site, Living Activity Room, Rock Wool Board ...
FOB Price: US$ 900 / Set
Min. Order: 6 Sets
China Two Storey Fire Resistance Pre-Engineering Panited Steel T ...
FOB Price: US$ 35-55 / Square Meter
Min. Order: 100 Square Meters
Fire Resistant Typhoon Proof Pre Made Steel Structure Factory
FOB Price: US$ 40-60 / Square Meter
Min. Order: 2000 Square Meters
Fire Resistance Pre-Engineering Painted Steel T Beam Structural ...
FOB Price: US$ 35-55 / Square Meter
Min. Order: 100 Square Meters
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}