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Optical Smoke Detector Heat Detector Gas Detector Smoke Alarm Detector Optical Yarn Detector

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Wholesale 4 Wire Conventional Optical Smoke and Fire Sensor/Detector

Wholesale 4 Wire Conventional Optical Smoke and Fire Sensor/Detector

US $ 4.9-6.62 / Piece FOB
100 Pieces (MOQ)
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Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
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Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
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Wholesale Price Conventional 2/4 Wire Network Optical Smoke Detector for Fire Alarm System

Wholesale Price Conventional 2/4 Wire Network Optical Smoke Detector for Fire Alarm System

US $ 5.4-6 / Piece FOB
1 Piece (MOQ)
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Type : Smoke Alarm
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Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
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Factory Wholesale Fire Alarm Optical Beam Smoke Detector with Lpcb Approval

Factory Wholesale Fire Alarm Optical Beam Smoke Detector with Lpcb Approval

US $ 202-205 / Piece FOB
1 Piece (MOQ)
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Main Products: Fire Alarm System, Smoke Detector, Fire Alarm Control Panel, Fire Alarm, FM200, Fire Pump, Flame Detector, Fire Hose Reel, Emergency Light System, Beam Smoke Detector
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Audited Supplier Audited Supplier Since 2013
Shenzhen Asenware Test and Control Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2013
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Wholesale Smart Alarm Optical Multi Sensor Standalone Combination Smoke Heat Leak Detector

Wholesale Smart Alarm Optical Multi Sensor Standalone Combination Smoke Heat Leak Detector

US $ 5.32-5.75 / Piece FOB
500 Pieces (MOQ)
More
Infrared Sensor Installation : Ceiling
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Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
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Cheap Wholesales Optical Smoke and Heat Sensor Detector Battery Type

Cheap Wholesales Optical Smoke and Heat Sensor Detector Battery Type

US $ 5-8 / Piece FOB
1 Piece (MOQ)
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Main Products: Fire Alarm, Fire Detector, Horn Strobe Sounder Siren, Fire Alarm System, Fire Alarm Control Panel, Smoke Detector, Smoke Alarm, Fire System, Fire Protection, Fire Alarm Manufacturers
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Audited Supplier Audited Supplier Since 2019
Shenzhen Ansorl Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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Wholesale Price 4 Wire Conventional Optical Smoke Detector for Hotel Business Buildings

Wholesale Price 4 Wire Conventional Optical Smoke Detector for Hotel Business Buildings

US $ 5.32-5.8 / Piece FOB
100 Pieces (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
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Wholesale Optical Waterproof Addressable Smoke Detector for Fire Alarm System

Wholesale Optical Waterproof Addressable Smoke Detector for Fire Alarm System

US $ 7-8.2 / Piece FOB
1 Piece (MOQ)
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Main Products: Conventional Fire Alarm System, Smoke Detector, Smoke Alarm, Gas Alarm, Gas Detector, Security Alarm Product, Fire Alarm Control Panel, Addressable Fire Alarm System, UV Flame Detector
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Audited Supplier Audited Supplier Since 2018
Shenzhen Puzhesi Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
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Factory Optical Fire Security Smoke Sensor Detector Fire Alarm Systems

Factory Optical Fire Security Smoke Sensor Detector Fire Alarm Systems

US $ 3-6 / Piece FOB
1 Piece (MOQ)
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Types of Smoke Detectors : Photoelectric Smoke Style
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Audited Supplier Audited Supplier Since 2019
Shenzhen Ansorl Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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Innovative Rotary Gas Monitoring Natural Gas Detector with Rotating Line-Type Optical Beam Detection

Innovative Rotary Gas Monitoring Natural Gas Detector with Rotating Line-Type Optical Beam Detection

US $ 12,142.85 / Piece FOB
1 Piece (MOQ)
More
Main Products: Laser Gas Detection Instruments
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Since 2024
Huaxia Tianxin Sensing Technology (Dalian) Co., Ltd

Manufacturer/Factory

Liaoning, China Since 2024
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Household Ceiling Economic Optical Smoke Alarm Detector Protect Safety

Household Ceiling Economic Optical Smoke Alarm Detector Protect Safety

US $ 5-7 / Piece FOB
100 Pieces (MOQ)
More
Working Mode : Active
Contact Supplier
Audited Supplier Audited Supplier Since 2020
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.

Manufacturer/Factory,Trading Company

Henan, China Since 2020
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Wired Wireless Conventional Optical Photoelectric Smoke Detector for Fire Alarm (ES-5002OSD)

Wired Wireless Conventional Optical Photoelectric Smoke Detector for Fire Alarm (ES-5002OSD)

US $ 3.5-4.5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Alarm System, Security Products, Beam Sensor, Alarm, Door Magnetic Switch, GSM Alarm, Remote Control Switch, Door Sensor Window Sensor, Strobe Siren, Photoelectric Beam Detector
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Audited Supplier Audited Supplier Since 2014
Ease Security Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2014
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Cheap Optical Photoelectric Smoke Heat Detector for Sale SD388-2h

Cheap Optical Photoelectric Smoke Heat Detector for Sale SD388-2h

500 Pieces (MOQ)
More
Application : Indoor
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Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
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Alarm Spectrometer CCTV Camera Fire Alarm & Smoke Detector Probe, Sensor Gas Analyzer
3km Optoelectronic Detector and Tracker Dual Optical Thermal Eo/IR HD Camera

3km Optoelectronic Detector and Tracker Dual Optical Thermal Eo/IR HD Camera

US $ 49,500-50,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Anti Drone System, C-Uav, Drone Gun, Drone Jammer, Drone Detector, Drone Spoofer
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Audited Supplier Audited Supplier Since 2024
Hangzhou Ragine Electronic Technology Development Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2024
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Stand Alone Smoke Alarm Optical Smoke Detector

Stand Alone Smoke Alarm Optical Smoke Detector

1,000 Pieces (MOQ)
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Transmission Mode : Wireless
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Audited Supplier Audited Supplier Since 2006
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2006
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Advanced Inductively Coupled Plasma Optical Emission Spectrometer Icp-Oes with Cid Detector Price

Advanced Inductively Coupled Plasma Optical Emission Spectrometer Icp-Oes with Cid Detector Price

US $ 102,210 / Piece FOB
1 Piece (MOQ)
More
Main Products: UV-Visible Spectrophotometer, Atomic Absorption Spectrophotometer, Nucleic Acid Automatic Extraction System, Inductively Coupled Plasma Optical Emission Spe
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Audited Supplier Audited Supplier Since 2021
Macylab Instruments Inc.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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2-Wire, 24V, Remote LED Output, Addressable Optical Smoke Detector

2-Wire, 24V, Remote LED Output, Addressable Optical Smoke Detector

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Installation Mode : Ceiling Mounted
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Ningbo Ambest Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
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Smoke Alarm Fire Detector with Optical Photoelectric Sensor

Smoke Alarm Fire Detector with Optical Photoelectric Sensor

US $ 1.3-1.8 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Conventional Fire Alarm System, Smoke Detector, Smoke Alarm, Gas Alarm, Gas Detector, Security Alarm Product, Fire Alarm Control Panel, Addressable Fire Alarm System, UV Flame Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Puzhesi Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
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Optical Power Meter, Fiber Power Meter, Optical Power Detector -50 to +26dBm

Optical Power Meter, Fiber Power Meter, Optical Power Detector -50 to +26dBm

US $ 65-100 / Set FOB
2 Sets (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Beijing W&F Technology Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2023
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Intelligent Optical Imaging Recognition ATX Power Cable Double Row Harness Color Sequence Detector

Intelligent Optical Imaging Recognition ATX Power Cable Double Row Harness Color Sequence Detector

US $ 2,999-7,500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Wire Stripping Machine, Termianl Crimping Machine, Automatic Cutting Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Kunshan Yuanhan Electronic Equipment Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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Household Ceiling Economic Optical Smoke Detector with Cr2 3.0VLI-Ion Battery 2400mAh

Household Ceiling Economic Optical Smoke Detector with Cr2 3.0VLI-Ion Battery 2400mAh

US $ 6-9 / Piece FOB
1 Piece (MOQ)
More
Types of Smoke Detectors : Photoelectric Smoke Style
Contact Supplier
Audited Supplier Audited Supplier Since 2018
HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory

Henan, China Since 2018
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Related Videos
  • What is Wholesale 4 Wire Conventional Optical Smoke and Fire Sensor/Detector
    What is Wholesale 4 Wire Conventional Optical Smoke and Fire Sensor/Detector
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Wholesale Price Conventional 2/4 Wire Network Optical Smoke Detector for Fire Alarm System
    What is Wholesale Price Conventional 2/4 Wire Network Optical Smoke Detector for Fire Alarm System
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Wholesale Smart Alarm Optical Multi Sensor Standalone Combination Smoke Heat Leak Detector
    What is Wholesale Smart Alarm Optical Multi Sensor Standalone Combination Smoke Heat Leak Detector
    Negotiable
    500 Pieces (MOQ)
    Contact Supplier
  • What is Cheap Wholesales Optical Smoke and Heat Sensor Detector Battery Type
    What is Cheap Wholesales Optical Smoke and Heat Sensor Detector Battery Type
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
10year Optical Smoke Detector with En 14604 Approval &Vds

10year Optical Smoke Detector with En 14604 Approval &Vds

US $ 5-6.5 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Smoke Alarm, Smoke Detector, Fire Alarm, Fire Detector, Carbon Monoxide Detector, Heat Alarm, Co Detector, Carbon Monoxide Alarm, Co Alarm, Heat Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Zhejiang Jiaboer Electronic Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
10yr Sealed Battery Life Optical Sensor Smoke and Fire Detector with Ce Approved

10yr Sealed Battery Life Optical Sensor Smoke and Fire Detector with Ce Approved

US $ 6.8-7.2 / Piece FOB
50 Pieces (MOQ)
More
Types of Smoke Detectors : Photoelectric Smoke Style
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Fault Location of Hot Selling Underground Cables Metal Pipes Optical Fibers and Detectors

Fault Location of Hot Selling Underground Cables Metal Pipes Optical Fibers and Detectors

US $ 5,069 / sets FOB
1 sets (MOQ)
More
Main Products: Series Resonance, Hipot Tester, High Voltage Test Equipment, Cable Fault Locator, Electric Power Analyser
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wuhan Kaidi Zhengda Electric Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2024
Chat Now Send Inquiry
12/24V 4 Wire Optical Fire Security Heat Sensor Heat Detector for Fire Alarm Systems

12/24V 4 Wire Optical Fire Security Heat Sensor Heat Detector for Fire Alarm Systems

US $ 9.5-10.7 / Piece FOB
1 Piece (MOQ)
More
Application : Home, Industry, Communication Electronic Products, Special Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
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Cooled 640x512 15um Infrared Thermal Detector Fast Integration into Electro Optical Infrared System

Cooled 640x512 15um Infrared Thermal Detector Fast Integration into Electro Optical Infrared System

1 Piece (MOQ)
More
Main Products: Thermal Imaging Sensor, Cooled Fpa Detector, Uncooled Fpa Detector, Microbolometer, Infrared Module, Thermal Module, Thermal Imaging Camera, Cryo Cooler
Contact Supplier
Audited Supplier Audited Supplier Since 2021
WUHAN GLOBAL SENSOR TECHNOLOGY CO., LTD.

Manufacturer/Factory

Hubei, China Since 2021
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UL Approval Fire Alarm Wholesale Smoke Detector, Remote LED

UL Approval Fire Alarm Wholesale Smoke Detector, Remote LED

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Ningbo Ambest Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
Chat Now Send Inquiry
Good Quality Fiber Optical Identifier Live Fiber Optic Detector

Good Quality Fiber Optical Identifier Live Fiber Optic Detector

US $ 140-150 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fusion Splicer, Fiber Splicing Machine, OTDR, Fiber Optic Power Meter, Vfl, Fiber Fusion Splicer, Fiber Optic Fusion Splicers, Laser Source, Fiber Cleaver, Fiber Test Equipment
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Audited Supplier Audited Supplier Since 2016
SHINHO OPTICS LIMITED

Manufacturer/Factory,Trading Company

Shanghai, China Since 2016
Chat Now Send Inquiry
12/24V 4 Wire Optical Fire Detector for Fire Alarm&Security Systems

12/24V 4 Wire Optical Fire Detector for Fire Alarm&Security Systems

US $ 9.5-10.7 / Piece FOB
1 Piece (MOQ)
More
Application : Home, Industry, Communication Electronic Products, Special Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Cable Route Finder/Underground Cable Comprehensive Detector/Optical Cable Breakpoint Routing Detector

Cable Route Finder/Underground Cable Comprehensive Detector/Optical Cable Breakpoint Routing Detector

US $ 5,069 / sets FOB
1 sets (MOQ)
More
Main Products: Series Resonance, Hipot Tester, High Voltage Test Equipment, Cable Fault Locator, Electric Power Analyser
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wuhan Kaidi Zhengda Electric Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2024
Chat Now Send Inquiry
Optical Interference Type Methane Concentration Detector Cjg10, Cjg100 for Exporting

Optical Interference Type Methane Concentration Detector Cjg10, Cjg100 for Exporting

US $ 105-150 / Piece FOB
1 Piece (MOQ)
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Portable : Portable
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Audited Supplier Audited Supplier Since 2022
Shaanxi Asttar Explosion-Proof Safety Technology Co., Ltd.

Manufacturer/Factory

Shaanxi, China Since 2022
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Pon Optical Power Meter/ Fiber Power Meter/ Optical Power Detector

Pon Optical Power Meter/ Fiber Power Meter/ Optical Power Detector

US $ 50-135 / Piece FOB
1 Piece (MOQ)
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Main Products: Optical Receiver, PLC Splitter, Sc Fast Connector, Fiber Optic Distribution Box, ADSS Fiber Optic Cable, Optical Closure, Fiber Optic Cable Clamps, Olt ONU, EDFA, FTTH Drop Cable
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Audited Supplier Audited Supplier Since 2014
Hangzhou DAYTAI Network Technologies Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2014
Chat Now Send Inquiry
Willett Compatible 200-0466-143 Level Detector Optical for Willett Cij Printer

Willett Compatible 200-0466-143 Level Detector Optical for Willett Cij Printer

US $ 50-65 / Piece FOB
1 Piece (MOQ)
More
Usage : For Man Roland Printer, For Komori Printer, For Heidelberg Printer
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Audited Supplier Audited Supplier Since 2022
Guangzhou Dafeng Machinery Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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Aua-35 Optical Fiber Identifier Liver Fiber Detector in Mental Case

Aua-35 Optical Fiber Identifier Liver Fiber Detector in Mental Case

US $ 68-75 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fiber Optic Patch Cord, Fiber Optic Adapter, Fiber Optic Splitter, Fiber Optic Attenuator, Fiber Optic Cable, Fiber Optic Patch Panel, Fiber Optic Termination Box, Fiber Optic Transceiver, Fiber Optic Microduct Connector, Fiber Optic Tool
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Audited Supplier Audited Supplier Since 2023
Shenzhen Gelink Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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UL Listed Conventional Combined Optical Smoke and Heat Detector

UL Listed Conventional Combined Optical Smoke and Heat Detector

US $ 1 / Piece FOB
500 Pieces (MOQ)
More
Installation Mode : Ceiling Mounted
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Ningbo Ambest Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
Chat Now Send Inquiry
Asenware Factory Conventional Optical Smoke Detector

Asenware Factory Conventional Optical Smoke Detector

US $ 7-8 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm System, Smoke Detector, Fire Alarm Control Panel, Fire Alarm, FM200, Fire Pump, Flame Detector, Fire Hose Reel, Emergency Light System, Beam Smoke Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Shenzhen Asenware Test and Control Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
Reflective Optical Beam Smoke Detector for Fire Alarm System

Reflective Optical Beam Smoke Detector for Fire Alarm System

US $ 95-150 / Piece FOB
1 Piece (MOQ)
More
Application : Home, Industry, Communication Electronic Products
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Puzhesi Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
Optical Smoke Detector Heat Detector Gas Detector Smoke Alarm Detector Optical Yarn Detector
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