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Smart Life WiFi PIR Detectors Tuya Smart Movement Sensors

Smart Life WiFi PIR Detectors Tuya Smart Movement Sensors

US $ 10-12.5 / Set FOB
1 Set (MOQ)
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Audited Supplier
Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Bank Level Cis Dual Mixed Value Money Counter Detector UV/IR Banknote Machine

Bank Level Cis Dual Mixed Value Money Counter Detector UV/IR Banknote Machine

US $ 520-600 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
OCOM Technologies Limited

Guangdong, China Since 2015
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Fire Safety Wireless 10 Years Battery Operated Interlinked Heat Alarm

Fire Safety Wireless 10 Years Battery Operated Interlinked Heat Alarm

US $ 9.5-12.5 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Zhejiang Jiaboer Electronic Technology Co., Ltd.

Zhejiang, China Since 2019
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Tcb2 Industrial Real-Time Display Hydrocarbon Single Gas Meter Detector

Tcb2 Industrial Real-Time Display Hydrocarbon Single Gas Meter Detector

US $ 145-185 / Set FOB
1 Set (MOQ)
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Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Metal Separator Detector for Powders with High Sensitivity

Metal Separator Detector for Powders with High Sensitivity

US $ 3,300-3,600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
DONGGUAN COSO ELECTRONIC TECH CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Food Factory Conveyor Type Metal Detector for Food Industry Biscuits Cake Bread

Food Factory Conveyor Type Metal Detector for Food Industry Biscuits Cake Bread

US $ 3,000-3,800 / Piece FOB
1 Piece (MOQ)
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DONGGUAN COSO ELECTRONIC TECH CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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So2/No/O2 Continous Emission Monitoring System Detector Annalyzer

So2/No/O2 Continous Emission Monitoring System Detector Annalyzer

US $ 28,000 / Set FOB
1 Set (MOQ)
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Yantai Well Done Tech Co., Ltd

Shandong, China Since 2025
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Continous Emission Monitoring System Gas Detector Cems So2

Continous Emission Monitoring System Gas Detector Cems So2

US $ 30,000-70,000 / Set FOB
1 Set (MOQ)
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Yantai Well Done Tech Co., Ltd

Shandong, China Since 2025
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Fixed Gas Detector H2s Hydrogen Sulfide Detector 0-100ppm Suitable for Animal Farms

Fixed Gas Detector H2s Hydrogen Sulfide Detector 0-100ppm Suitable for Animal Farms

US $ 175 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Standalone Battery Smoke Detector Wireless Smoke Detector 85dB Loud Reminder for Home Safety

Standalone Battery Smoke Detector Wireless Smoke Detector 85dB Loud Reminder for Home Safety

US $ 3.5-4.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
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Anka Aj-765 Smoke Detector Battery Powered Dependable Fire Alarm

Anka Aj-765 Smoke Detector Battery Powered Dependable Fire Alarm

US $ 7.5-9.5 / Piece FOB
500 Pieces (MOQ)
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Anka Sci-Tech Co., Limited

Manufacturer/Factory

Guangdong, China Since 2022
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En/UL Addressable Smoke Detector

En/UL Addressable Smoke Detector

1,000 Pieces (MOQ)
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Ningbo Ambest Electronics Co., Ltd.

Zhejiang, China Since 2012
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En & UL Numens Smoke Alarm&Detector

En & UL Numens Smoke Alarm&Detector

US $ 1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningbo Ambest Electronics Co., Ltd.

Zhejiang, China Since 2012
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Mains Power Hardwired Interlinked AC Smoke Fire Alarm DC 9V Battery Back up En14604 220V Smoke Detector

Mains Power Hardwired Interlinked AC Smoke Fire Alarm DC 9V Battery Back up En14604 220V Smoke Detector

US $ 8-10 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Zhejiang Jiaboer Electronic Technology Co., Ltd.

Zhejiang, China Since 2019
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Negative Vacuum Flexible Packaging Leak Testing Instrument Plastic Bottle Seal Integrity Leak Detector

Negative Vacuum Flexible Packaging Leak Testing Instrument Plastic Bottle Seal Integrity Leak Detector

US $ 1,000-4,000 / Sets FOB
1 Set (MOQ)
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Jinan Saicheng Electronic Technology Co., Ltd.

Shandong, China Since 2025
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FM, UL Certificated Linear Heat Detectors

FM, UL Certificated Linear Heat Detectors

US $ 1.5-4 / Meter FOB
200 Meters (MOQ)
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Audited Supplier
Kunming Gen Qian Commercial Co., Ltd.

Trading Company

Yunnan, China Since 2015
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High Precision Hy-24L High Strength Bolt Anti-Slip Coefficient Detector

High Precision Hy-24L High Strength Bolt Anti-Slip Coefficient Detector

US $ 2,199-2,699 / Set FOB
1 Set (MOQ)
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Jinan Liling Testing Machine Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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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)
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Ultrasonic Flaw Detector Defect Detector Metal Gap Ultrasonic Flaw Detection Equipment

Ultrasonic Flaw Detector Defect Detector Metal Gap Ultrasonic Flaw Detection Equipment

US $ 1,600-1,650 / Piece FOB
1 Piece (MOQ)
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Win(Tianjin) Machinery Business Co., Ltd

Trading Company

Tianjin, China Since 2025
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High Performance Automatic High Strength Bolt Detector Controlled by Microcomputer

High Performance Automatic High Strength Bolt Detector Controlled by Microcomputer

US $ 5,000-18,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Jinan Liling Testing Machine Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Smoke Detector and Heat Detector Test Instruments

Smoke Detector and Heat Detector Test Instruments

US $ 160-180 / Set FOB
2 Sets (MOQ)
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Audited Supplier
Kunming Gen Qian Commercial Co., Ltd.

Trading Company

Yunnan, China Since 2015
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Loop Detector for Parking Management Systems-Vehicle Detector

Loop Detector for Parking Management Systems-Vehicle Detector

US $ 11-12 / Piece FOB
1 Piece (MOQ)
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S4A Industrial Co., Limited

Guangdong, China Since 2018
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Good 2 Wires 4-20mA Fixed Gas Detector

Good 2 Wires 4-20mA Fixed Gas Detector

US $ 60-200 / Piece FOB
1 Piece (MOQ)
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Mantern Industrial Co., Limited

Henan, China Since 2013
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About Connection Detector FAQ

  • QWhat are the key features to consider when choosing alarm systems for security purposes?

    Enhance your Alarm setup with our premium Connection Detector.When selecting alarm systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.

  • QWhere can I find trusted suppliers of alarm systems in China?

    The Connection Detector is a top choice in our Alarm collection.In China, reliable suppliers of alarm systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.

  • QWhat benefits do wholesale purchases of alarm systems offer for security businesses?

    Our Connection Detector offers exceptional quality within the Alarm category.Wholesale purchases of alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.

FM Approval Linear Heat Detector for Tunneling Project Use

FM Approval Linear Heat Detector for Tunneling Project Use

US $ 2.3-3.2 / Meter FOB
100 Meters (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Puzhesi Technology Co., Ltd.

Trading Company

Guangdong, China Since 2018
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WiFi & Wireless Co, LPG, Npg Gas Smoke Detector

WiFi & Wireless Co, LPG, Npg Gas Smoke Detector

US $ 1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningbo Ambest Electronics Co., Ltd.

Zhejiang, China Since 2012
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Industry Leading 2/4 Wire Photoelectric Smoke Security Detector

Industry Leading 2/4 Wire Photoelectric Smoke Security Detector

US $ 3.85-4.5 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Ningbo DSW International Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Particle Charge Detector for pH Dependency Determination of Sample Charge

Particle Charge Detector for pH Dependency Determination of Sample Charge

US $ 26,525 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Great Uniontech Co., Limited

Trading Company

Shandong, China Since 2024
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Simple and Practical Pipeline Leak Detector

Simple and Practical Pipeline Leak Detector

US $ 6,000-8,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Wuhan Easy-Sight Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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Uvtron Ultraviolet on/off Detector R2868

Uvtron Ultraviolet on/off Detector R2868

US $ 0.9-9,999 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Emi International (Hk) Co. Ltd

Guangdong, China Since 2022
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Flame Detector UV Sensor C7035A1023 Photocell UV Flame Detector for Industrial Burner

Flame Detector UV Sensor C7035A1023 Photocell UV Flame Detector for Industrial Burner

US $ 95-103 / Piece FOB
1 Piece (MOQ)
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Shenzhen YHG Heating Science & Technology Co., ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Borehole Drilling Water Detector Surface Water Finder Mobile APP Underground Water Detector

Borehole Drilling Water Detector Surface Water Finder Mobile APP Underground Water Detector

US $ 500-743 / sets FOB
1 sets (MOQ)
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Audited Supplier
Hunan Puqi Water Environment Institute Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2017
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After Disaster Human Search Rader Technology Life Detector

After Disaster Human Search Rader Technology Life Detector

US $ 22,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Topsky Century Holding Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2016
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Long Range Portable Uav Detector Pilot Tracking, Sn ID, and Multi-Device Collaboration

Long Range Portable Uav Detector Pilot Tracking, Sn ID, and Multi-Device Collaboration

US $ 12,000-12,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Guard Spirit Quick Check Ion Mobility Spectrometry Explosives Detector for Anti-Terrorist

Guard Spirit Quick Check Ion Mobility Spectrometry Explosives Detector for Anti-Terrorist

US $ 9,000-15,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Xinyuantong Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Indoor Air Quality Detector with Data Log Download CO2/Pm2.5/Pm10/Hcho/Tvoc Temperature

Indoor Air Quality Detector with Data Log Download CO2/Pm2.5/Pm10/Hcho/Tvoc Temperature

US $ 52-60 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Langdeli Technology Co., Ltd.

Guangdong, China Since 2023
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High Quality Products Detector for Vomiting Toxin

High Quality Products Detector for Vomiting Toxin

US $ 1,660-1,960 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
ZHEJIANG TOP INSTRUMENT CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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