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Alarm System Sensor

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Fire Alarm Video System Smart Home System Fire System Door Alarm Fire Protection System

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Standalone Alarm System Home Security Co Smoke Sensor

Standalone Alarm System Home Security Co Smoke Sensor

3,000 Pieces (MOQ)
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Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
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Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Honeywell Security Alarm System Shock Detector/Sensor Sc-100/Sc-105

Honeywell Security Alarm System Shock Detector/Sensor Sc-100/Sc-105

US $ 67-73 / Piece FOB
10 Pieces (MOQ)
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Application : Home, Industry, Communication Electronic Products, Special Equipment
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Shenzhen Taian Electronics Co., Ltd.

Guangdong, China Since 2010
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LED Digital Display Buzzer Alarm Parking Sensor Car Reversing Radar Aid System

LED Digital Display Buzzer Alarm Parking Sensor Car Reversing Radar Aid System

US $ 7.5-15.8 / Set FOB
10 Sets (MOQ)
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Main Products: Parking Sensor, Reversing Radar, Blind Spot Assistance System, Automotive Ambient Lighting
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HUIZHOU BOTRS ELECTRONICS CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Tuya WiFi Smart Water Leak Sensor Water Overflow Level Detector 80dB Sound Alarm System Flood Leakage Sensor Remote Monitor

Tuya WiFi Smart Water Leak Sensor Water Overflow Level Detector 80dB Sound Alarm System Flood Leakage Sensor Remote Monitor

US $ 3.6-3.99 / Piece FOB
1 Piece (MOQ)
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IP Rating : IP67
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Shenzhen Scimagic Development Technology Co., Limited

Trading Company

Guangdong, China Since 2016
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Fes037 Car Accessory Seatbelt Alarm System Occupancy Pressure Sensor

Fes037 Car Accessory Seatbelt Alarm System Occupancy Pressure Sensor

US $ 10-20 / Piece FOB
50 Pieces (MOQ)
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Main Products: Seat Belt, Safety Belt, Seat Belt Inflator, Seat Belt Reminder, Seat Belt Pretensioner, Meter Dial, Airbag Clock Spring
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Wenzhou Far Europe Automobile Safety System Co., Ltd.

Zhejiang, China Since 2012
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UK City O2 Gas Detector with Reliable Alarm System, 4oxv Oxygen Sensor

UK City O2 Gas Detector with Reliable Alarm System, 4oxv Oxygen Sensor

US $ 24-24.6 / pieces FOB
1 pieces (MOQ)
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Customized : Non-Customized
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Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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Blind Spot Radar Alarm System Vehicle Front Blind Spot Radar Alarm System with 4 Sensors Reverse Backup Monitor Detector System

Blind Spot Radar Alarm System Vehicle Front Blind Spot Radar Alarm System with 4 Sensors Reverse Backup Monitor Detector System

US $ 410-450 / Piece FOB
1 Piece (MOQ)
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Main Products: Backup Camera Systems, Backup Cameras, Reversing Camera Systems, Rear View Monitors, LED Beacon Warning Lights, LED Work Lights, Electric Fence Energizer, Pet Expandable Braided Sleeving
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Veise (Guang Zhou) Electronics Co., Ltd.

Guangdong, China Since 2006
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Nanoradar 24GHz Surveillance Detector Radar Sensor for Camera System, Alarm System, Intrusion Detection

Nanoradar 24GHz Surveillance Detector Radar Sensor for Camera System, Alarm System, Intrusion Detection

US $ 1,999 / Piece FOB
1 Piece (MOQ)
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Certification : CE, RoHS
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Novasky Technology Company Limited by Shares

Manufacturer/Factory

Hunan, China Since 2021
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Microwave Radar Sensor for Alarm Security System

Microwave Radar Sensor for Alarm Security System

US $ 20,000-30,000 / Set FOB
1 Set (MOQ)
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Main Products: X Band Air Surveillance Radar, RF Detector for Drones, Counter Drone Solution, Integrated Anti Drone Solution, RF Jamming Solution, Portable Jammer, Human Presence Detection System, Portable Drone Jammer Gun, C Band Ground Surveillance Radar
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Wuhan Su Wei Tong Da Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2020
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CE Approved Infrared Light Curtain Sensor for Security Alarm System

CE Approved Infrared Light Curtain Sensor for Security Alarm System

US $ 160-500 / Set FOB
1 Set (MOQ)
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Customized : Customized
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TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD

Manufacturer/Factory & Trading Company

Tianjin, China Since 2021
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Mebk2j2K021ba D20149h Electric Wear Sensor Brake Pads Alarm System for Ford Tourneo

Mebk2j2K021ba D20149h Electric Wear Sensor Brake Pads Alarm System for Ford Tourneo

US $ 1.2 / Set FOB
5 Sets (MOQ)
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Main Products: Brake Pads, Brake Shoes, Truck Brake Pads, Brake Lining, Air Filter, Oil Filter, Fuel Filter, Cabin Filer, Brake Caliper, Brake Discs
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Shandong Best Auto Parts Co., Ltd

Shandong, China Since 2024
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Advanced 220VAC Liquid Level Sensor with Integrated Alarm System

Advanced 220VAC Liquid Level Sensor with Integrated Alarm System

US $ 73.5 / Set FOB
1 Set (MOQ)
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Ferro-Actuate Type Magnetic Sensor (MPS-F-10) Limit Switch Door Interlocks Alarm System Batching and Timing Mechanisms

Ferro-Actuate Type Magnetic Sensor (MPS-F-10) Limit Switch Door Interlocks Alarm System Batching and Timing Mechanisms

US $ 1 / Piece FOB
30 Pieces (MOQ)
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Main Products: Level Switch and Sensor, Magnetic Sensor, Flow Switch and Sensor, Speed Sensor, Temperature Sensor, Angle and Incline Sensor, Proof-Cooling Switches, Magnetic Guidance Sensor, Displacement Sensor, Magnetic Safety Switches
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Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

Shanghai, China Since 2005
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Euro III Oil Tank System Oil/Water Tank Level Sensor for Continuous Indication and Alarm of Oil Level / Water Level / Sewage

Euro III Oil Tank System Oil/Water Tank Level Sensor for Continuous Indication and Alarm of Oil Level / Water Level / Sewage

US $ 38-46 / Piece FOB
20 Pieces (MOQ)
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Production Process : Integration
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Jinan Deka Auto Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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24V Photoelectric Smoke Detector Cigarette Sensor in Conventional Fire Alarm System

24V Photoelectric Smoke Detector Cigarette Sensor in Conventional Fire Alarm System

US $ 10-13 / Piece FOB
2 Pieces (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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Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
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SLC Brand Safety Light Curtain, Infrared Curtain Sensor for Security Alarm System

SLC Brand Safety Light Curtain, Infrared Curtain Sensor for Security Alarm System

US $ 150-800 / Set FOB
1 Set (MOQ)
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Shenzhen Tongchuang Mechatronics Co., Ltd.

Guangdong, China Since 2011
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Yoursensor Ys122-Y Advanced Infrared Photocell Sensor with Alarm Lamp 180 Degrees Rotation System

Yoursensor Ys122-Y Advanced Infrared Photocell Sensor with Alarm Lamp 180 Degrees Rotation System

US $ 11-14 / Piece FOB
10 Pieces (MOQ)
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Main Products: Microwave Sensor, Infrared Sensor, Photocell, Alarm Lamp, Light Curtain for Elevator
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Ningbo Yoursensor Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Waterproof Door Sensor Photocell Light Curtain Safety Alarm System in Home Security

Waterproof Door Sensor Photocell Light Curtain Safety Alarm System in Home Security

US $ 65-75 / Piece FOB
1 Piece (MOQ)
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IP Rating : IP65
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Shenzhen Jutai Comm Co., Ltd.

Guangdong, China Since 2021
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CO2 Temperature Monitor Dual Beam Ndir Sensor Alarm System Greenhouse Kit

CO2 Temperature Monitor Dual Beam Ndir Sensor Alarm System Greenhouse Kit

US $ 28.9-38.5 / Piece FOB
50 Pieces (MOQ)
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Main Products: CO2 Controller, Par Meter
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Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Multi-Function Front Rear Car Alarm K1X Parking Sensor Radar System

Multi-Function Front Rear Car Alarm K1X Parking Sensor Radar System

US $ 14.9-19.9 / Set FOB
12 Sets (MOQ)
More
Installation Method : Open-hole Type
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Shenzhen June Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2018
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Related Videos
  • What is Standalone Alarm System Home Security Co Smoke Sensor
    What is Standalone Alarm System Home Security Co Smoke Sensor
    Negotiable
    3,000 Pieces (MOQ)
    Contact Supplier
  • What is Honeywell Security Alarm System Shock Detector/Sensor Sc-100/Sc-105
    What is Honeywell Security Alarm System Shock Detector/Sensor Sc-100/Sc-105
    US $ 67-73 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is LED Digital Display Buzzer Alarm Parking Sensor Car Reversing Radar Aid System
    What is LED Digital Display Buzzer Alarm Parking Sensor Car Reversing Radar Aid System
    US $ 7.5-15.8 /Set
    10 Sets (MOQ)
    Contact Supplier
  • What is Tuya WiFi Smart Water Leak Sensor Water Overflow Level Detector 80dB Sound Alarm System Flood Leakage Sensor Remote Monitor
    What is Tuya WiFi Smart Water Leak Sensor Water Overflow Level Detector 80dB Sound Alarm System Flood Leakage Sensor Remote Monitor
    US $ 3.6-3.99 /Piece
    1 Piece (MOQ)
    Contact Supplier
Wear Sensor Alarm Brake System Brake Pad Sensor

Wear Sensor Alarm Brake System Brake Pad Sensor

US $ 1-10 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Brake Pad Shim, Brake Pad Hardware, Steel Back Plate, Brake Pad Sensor, Brake Pad, Brake Shoe Core, Brake Part
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Linyi Anchen International Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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0-30m Depth Range 4~20mA Submersible Hydrostatic Level Sensor for Agricultural Irrigation Systems, Marine Applications with Alarm

0-30m Depth Range 4~20mA Submersible Hydrostatic Level Sensor for Agricultural Irrigation Systems, Marine Applications with Alarm

US $ 18-30 / Piece FOB
5 Pieces (MOQ)
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IP Rating : IP68
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Dongguan Dalang Aoer Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Rk150-01 Crawler Crane Alarm System Wind Speed Sensor and Indicator Controller

Rk150-01 Crawler Crane Alarm System Wind Speed Sensor and Indicator Controller

US $ 105-196 / Piece FOB
1 Piece (MOQ)
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Main Products: Wind Sensor, Radiation Sensor, Temperature Humidity Sensor, Ph Sensor, Liquid Conductivity Sensor
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Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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About Alarm System Sensor FAQ

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

    The Alarm System Sensor is included in our comprehensive Alarm range.Wholesale purchases of Personal Alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying Personal Alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.

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

    The Alarm System Sensor is included in our comprehensive Alarm range.In China, reliable suppliers of Personal 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 are the key features to consider when choosing Personal Alarm systems for security purposes?

    The Alarm System Sensor is a premium choice in the Alarm category.When selecting Personal 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.

1000m Wireless Door Sensor for Alarm System (ES-301MC)

1000m Wireless Door Sensor for Alarm System (ES-301MC)

US $ 0.8-1 / Piece FOB
10 Pieces (MOQ)
More
Type : Anti-Theft Alarm
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Electronic Skz2050-4-Hydrogen Sulfide H2s Gas Detector Alarm Gas Leakage Alarm Gas Alarm System Gas Detector Sensor

Electronic Skz2050-4-Hydrogen Sulfide H2s Gas Detector Alarm Gas Leakage Alarm Gas Alarm System Gas Detector Sensor

US $ 828-920 / Piece FOB
1 Piece (MOQ)
More
Main Products: Thermal Analysis, Water Quality Analyzer, Textile Testing, Pulp Testing, Rubber and Plastictesting, Density Meter, Electronic Balance, Gas Detector, Moisture Meter, Paper and Paperboard Testing
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SKZ International Co., Ltd.

Shandong, China Since 2020
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Simple Beam Photoelectric Infrared Detector 20m Alarm Home Security System Door Sensor Yet609

Simple Beam Photoelectric Infrared Detector 20m Alarm Home Security System Door Sensor Yet609

US $ 3.8-5 / Set FOB
2 Sets (MOQ)
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Material : Plastic
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ShenZhen Yaoertai Technological Development CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Light Screen Sensor 50-800mm Auto Accessory with Alarm System

Light Screen Sensor 50-800mm Auto Accessory with Alarm System

1 Piece (MOQ)
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Main Products: Fiber Optic Sensors; Proximity Sensors; Photoelectric Sensors; Label Sensors; Ultrasonic Sensors
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F&C Sensing Technology (Hunan) Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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Custom Auto Brake System Brake Pad Wear Sensor Electronic Alarm Line

Custom Auto Brake System Brake Pad Wear Sensor Electronic Alarm Line

US $ 1.35-2.55 / Piece FOB
50 Pieces (MOQ)
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Jinan Sunrise New Material Technology Co., Ltd.

Shandong, China Since 2022
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Photoelectric Standalone Alarm Sensor Security Alarm System with Relay Output

Photoelectric Standalone Alarm Sensor Security Alarm System with Relay Output

US $ 5.5-6.2 / Piece FOB
1 Piece (MOQ)
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Main Products: Fire Alarm Control Panel, Smoke Detector, Heat Detector, Conventional Beam Detector, Extinguishant Control Panel
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Shenzhen Puzhesi Technology Co., Ltd.

Trading Company

Guangdong, China Since 2018
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Auto Security Alarm Save Fuel Solar Smart Car TPMS Digital LCD Display Tire Pressure Monitoring System Sensor with 6-18 Sensors Optional

Auto Security Alarm Save Fuel Solar Smart Car TPMS Digital LCD Display Tire Pressure Monitoring System Sensor with 6-18 Sensors Optional

US $ 126.82-133.17 / Piece FOB
100 Pieces (MOQ)
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Shenzhen KangTong Technology Co., Ltd.

Guangdong, China Since 2019
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Fast - Acting Compact Pressure Sensor for Instant Alarm in Analytical Instruments' Liquid Systems

Fast - Acting Compact Pressure Sensor for Instant Alarm in Analytical Instruments' Liquid Systems

1 Piece (MOQ)
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Main Products: Tubing, Fitting, Piston Pump, Diaphragram Pump, Probes, Sensor, Valve
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Shenzhen Foreach Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Tuya WiFi Smart Gateway Alarm Wireless Connection Smart Home Security Alarm Siren System Smart Gateway Alarm Sensor

Tuya WiFi Smart Gateway Alarm Wireless Connection Smart Home Security Alarm Siren System Smart Gateway Alarm Sensor

US $ 30.99-34.99 / Set FOB
10 Sets (MOQ)
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Alarm Volume (within 1m) : ≥80dB
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Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2011
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Plunger Switch Alarm System Contact Terminal Sensor

Plunger Switch Alarm System Contact Terminal Sensor

US $ 0.68-1.36 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Magnetic Door Contacts
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Conventional 2 Wire Heat Sensor for Fire Shutter Door Fire Alarm System

Conventional 2 Wire Heat Sensor for Fire Shutter Door Fire Alarm System

US $ 7.8-8.7 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
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Smart Home Security Alarm and Carbon Monoxide Sensor System

Smart Home Security Alarm and Carbon Monoxide Sensor System

US $ 8-12 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Fire Alarm Smoke Detector, Smart Wireless Smoke Co Gas Alarm, Gas Leak Detector, Carbon Monoxide Detector, Gas Analyzer Gas Monitors, Fire Detection & Fire Alarm Control, CO2 Detector, Pm2.5/10 Air Quality Monitors
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Shenzhen Sconda Intelligent Technology Co., Ltd

Guangdong, China Since 2024
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Motorbike Tire Alarm Sensor Tyre Pressure Monitoring System

Motorbike Tire Alarm Sensor Tyre Pressure Monitoring System

US $ 15-16.9 / Piece FOB
100 Pieces (MOQ)
More
Customized : Non-Customized
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Shenzhen Zeniss Technology Co., Ltd.

Guangdong, China Since 2021
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