Products

Suppliers

Filter Gallery
119,814

Detector/sensor Price

Products
Flame Detector Sensor Factory Co Dual Sensor Detector

Sorry! No matches were found.

30GM Series High Precision Industrial Metal Detectors Sensor Cylindrical Ultrasonic Sensor 500mm Detection

30GM Series High Precision Industrial Metal Detectors Sensor Cylindrical Ultrasonic Sensor 500mm Detection

US $ 111 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Yueqing Ann Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Tuya WiFi Smart Door Sensor Door Open/Closed Detectors Magnetic Switch

Tuya WiFi Smart Door Sensor Door Open/Closed Detectors Magnetic Switch

US $ 5.49-5.99 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO,Other

Zhejiang, China Since 2011
Chat Now Send Inquiry
Temperature Sensing Wire Harness Temperature Sensor Rtd Resistance Temperature Detector

Temperature Sensing Wire Harness Temperature Sensor Rtd Resistance Temperature Detector

US $ 0.5-0.6 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Dongguan City Heng Hao Electric Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2017
Chat Now Send Inquiry
Customized Smoke Detector Sensor Assembly Line with ISO9001 and Height Options

Customized Smoke Detector Sensor Assembly Line with ISO9001 and Height Options

US $ 10,000-800,000 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Rising Sun East Intelligent Equipment (Guangdong) Co., LTD

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Launch X-431 Tsgun Itpms Tire Pressure Detector Handheld Terminator Sensor Activator

Launch X-431 Tsgun Itpms Tire Pressure Detector Handheld Terminator Sensor Activator

US $ 119-169 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2024
ShenZhen HIERO Technology Co. LTD

Manufacturer/Factory,Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
U18 Us1881 Oh188 1881 U18 Hall Effect Sensor Magnetic Detector Hall Sensor

U18 Us1881 Oh188 1881 U18 Hall Effect Sensor Magnetic Detector Hall Sensor

US $ 0.07-0.09 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shengxinweiye (Shenzhen) Co., Ltd

Manufacturer/Factory,Trading Company,Group Corporation

Guangdong, China Since 2025
Chat Now Send Inquiry
M12 NPN No+Nc DC Non-Flush Type Cylindrical Industrial Metal Detectors Sensor in Sensors

M12 NPN No+Nc DC Non-Flush Type Cylindrical Industrial Metal Detectors Sensor in Sensors

US $ 2.55-2.65 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Yueqing Chuxi Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Smoke Sensor Heat Detector for Fire Alarm& Fire Fire Suppression System

Smoke Sensor Heat Detector for Fire Alarm& Fire Fire Suppression System

US $ 6.2-8.2 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
Chat Now Send Inquiry
Wholesale Mini Tuya Smart Alexa Compatible WiFi Alarm Wireless Detector Long Range PIR Motion Sensor

Wholesale Mini Tuya Smart Alexa Compatible WiFi Alarm Wireless Detector Long Range PIR Motion Sensor

US $ 8.79-9.49 / Piece FOB
100 Pieces (MOQ)
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
Indoor Car Parking Management Digital Ultrasonic Detector Parking Sensor

Indoor Car Parking Management Digital Ultrasonic Detector Parking Sensor

US $ 23 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Fujica System Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2025
Chat Now Send Inquiry
Conventional Infrared Optical Beam Detector Smoke Sensor with Four Mirror Reflector

Conventional Infrared Optical Beam Detector Smoke Sensor with Four Mirror Reflector

US $ 120-150 / Piece FOB
1 Piece (MOQ)
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
Anti Corrosion Detector Water pH ORP Oxygen Multi Probe Digital Electrode Meter Sensor

Anti Corrosion Detector Water pH ORP Oxygen Multi Probe Digital Electrode Meter Sensor

US $ 79-150 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory

Henan, China Since 2025
Chat Now Send Inquiry
Tuya Mini PIR Infrared Smart Home Motion Detector Zigbee Smart Human Motion PIR Infrared Sensor

Tuya Mini PIR Infrared Smart Home Motion Detector Zigbee Smart Human Motion PIR Infrared Sensor

US $ 10-16 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Guangzhou Shenmao Hardware Electrical Appliance Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Pet Presence Safety Indoor Motion Detector Sensor for Automatic Sliding Door

Pet Presence Safety Indoor Motion Detector Sensor for Automatic Sliding Door

US $ 10-15 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Hangzhou Dooren Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Other,Group Corporation

Zhejiang, China Since 2013
Chat Now Send Inquiry
25961321 Parking Sensor Eye Detector PDC Sensor Suitable for Buic 15239247

25961321 Parking Sensor Eye Detector PDC Sensor Suitable for Buic 15239247

US $ 5-20 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
QINGDAO SATA IMPORT AND EXPORT CO., LTD.

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
Waterproof P. I. R Infrared Motion Sensor for Lighting Detector Sidewalk Outdoor

Waterproof P. I. R Infrared Motion Sensor for Lighting Detector Sidewalk Outdoor

US $ 5.3-6.9 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shanghai Chuangyu Smart Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2023
Chat Now Send Inquiry
Stl-06p Laser Distance Meter Measurement Radar Detector Dtof Lidar Sensor

Stl-06p Laser Distance Meter Measurement Radar Detector Dtof Lidar Sensor

US $ 55-65 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
1pair 20m Simple Beam Alarm Photoelectric Infrared Sensor Detector Home Door Security System

1pair 20m Simple Beam Alarm Photoelectric Infrared Sensor Detector Home Door Security System

US $ 4.9-9 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Zuden Technology (HK) Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
Chat Now Send Inquiry
Wholesale Burglar Alarm Outdoor Motion Detector Eds2000, Wired PIR Detector/Sensor

Wholesale Burglar Alarm Outdoor Motion Detector Eds2000, Wired PIR Detector/Sensor

US $ 51-55 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Shenzhen Taian Electronics Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Guangdong, China Since 2010
Chat Now Send Inquiry
Refrigerator Temperature Sensor Freezer Temperature Detector

Refrigerator Temperature Sensor Freezer Temperature Detector

US $ 0.3 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Guangdong Unique Appliance Co., Ltd.

Manufacturer/Factory,Group Corporation

Guangdong, China Since 2020
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Veise (Guang Zhou) Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Firstrate FST600-6WB Industrial Thermometer 4-20mA Sensor Non-Contact Infrared Temperature Sensor factory price

Firstrate FST600-6WB Industrial Thermometer 4-20mA Sensor Non-Contact Infrared Temperature Sensor factory price

US $ 75-102 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2015
Chat Now Send Inquiry
S11850-1106 S11865-64G-21 Image Sensors of Hamamatsu with Competitive Price and Fast Delivery

S11850-1106 S11865-64G-21 Image Sensors of Hamamatsu with Competitive Price and Fast Delivery

US $ 0.1-0.25 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Emi International (Hk) Co. Ltd

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Na1000d Detection Probe H2 Gas Leakage Detector Transmitter Leak Detector Hydrogen Sensor

Na1000d Detection Probe H2 Gas Leakage Detector Transmitter Leak Detector Hydrogen Sensor

US $ 1,450-1,545 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Dongfang Yoyik (Deyang) Engineering Co., Ltd.

Manufacturer/Factory,Trading Company

Sichuan, China Since 2023
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Movement Sensor Infrared Human Motion Sensor Detector Human Body PIR Sensor PIR Motion Sensor Motion Dectector Switch Infrared Motion Sensor

Movement Sensor Infrared Human Motion Sensor Detector Human Body PIR Sensor PIR Motion Sensor Motion Dectector Switch Infrared Motion Sensor

US $ 3.59-5.59 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2022
SHENZHEN FITLED LIGHTING CO., LTD.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Tuya Smart Zigbee Solar Charging Rain Rainwater Detector Sensor Work with Smartlife

Tuya Smart Zigbee Solar Charging Rain Rainwater Detector Sensor Work with Smartlife

US $ 10.55-10.95 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shenzhen Coolseer Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2025
Chat Now Send Inquiry
Quality Assurance Indoor Air Quality Home Gas Sensor

Quality Assurance Indoor Air Quality Home Gas Sensor

US $ 30-35 / pieces FOB
1 pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Desktop Ndir Type CO2 Sensor with LCD Screen Air Quality Detector

Desktop Ndir Type CO2 Sensor with LCD Screen Air Quality Detector

US $ 49.5-56 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Langdeli Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Tuya WiFi Smoke Detector Sensor

Tuya WiFi Smoke Detector Sensor

US $ 7.58-8 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2018
S4A Industrial Co., Limited

Manufacturer/Factory

Guangdong, China Since 2018
Chat Now Send Inquiry
Conventional Wired Heat Sensor Rate of Rise Temperature Thermal Hot Detector with Lpcb Certificate

Conventional Wired Heat Sensor Rate of Rise Temperature Thermal Hot Detector with Lpcb Certificate

US $ 12-15 / Piece FOB
1 Piece (MOQ)
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
Infrared Automatic Door Photocell Photo 30m Safety Sensor Detector

Infrared Automatic Door Photocell Photo 30m Safety Sensor Detector

US $ 25-40 / Pair FOB
1 Pair (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shenzhen Jutai Comm Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
Vehicle Profile Detector Laser Sensor for Vehicle Detection and Car Contour Measurement Auto Sensor

Vehicle Profile Detector Laser Sensor for Vehicle Detection and Car Contour Measurement Auto Sensor

US $ 1,200-2,000 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD

Manufacturer/Factory

Tianjin, China Since 2021
Chat Now Send Inquiry
High Sensitivity AC/DC 9 to 36V N. O / N. C Output Water Leakage Detector Water Flood Leak Sensor

High Sensitivity AC/DC 9 to 36V N. O / N. C Output Water Leakage Detector Water Flood Leak Sensor

US $ 8-13 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hangzhou Xinjian Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Yoursensor Ys120-Y 12-24V AC/DC Photocell Infrared Gate Safe Infrared Detector Sensor

Yoursensor Ys120-Y 12-24V AC/DC Photocell Infrared Gate Safe Infrared Detector Sensor

US $ 7-10 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Ningbo Yoursensor Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Industrial Waste Water pH/Orp Sensor

Industrial Waste Water pH/Orp Sensor

US $ 70-85 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2014
Chat Now Send Inquiry
Honeywell Analytics Optima Plus Gas Detector Sensor, HYDROCARB ATEX - 2108B2001N

Honeywell Analytics Optima Plus Gas Detector Sensor, HYDROCARB ATEX - 2108B2001N

US $ 1-799 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2024
BNSENS Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
Flame Detector Sensor Factory Co Dual Sensor Detector
View More

Browse by Categories

Home > Security & Protection > Alarm & Security Systems > Probe, Sensor
10/834
TOP

Search Filter

Categories

More Less
  • Probe, Sensor
  • Infrared Sensor
  • Alarm
  • Fire Alarm & Smoke Detector
  • Gas Sensor
  • Temperature & Humidity Sensor
  • Sensor Switch
  • Alarm & Security System Accessories
  • Photoelectric Sensor
  • Ultrasonic Sensor

Certification

More Less
  • CE
  • RoHS
  • ISO
  • CCC
  • UL
  • OIML

Customized

More Less
  • Customized
  • Non-Customized

Detection Type

More Less
  • Heat Detectors
  • Photon Detector
  • Microbolometer

Function Type

More Less
  • Infrared Range and Communication System
  • Radiometer
  • Thermal Imaging System
  • Mixing System
  • Search and Tracking System

Output Signal Type

More Less
  • Analog Type
  • Digital Type

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Zhejiang
  • Jiangsu
  • Shandong
  • Henan
  • Hubei
  • Shanghai
  • Anhui
  • Hunan
  • Beijing
  • Chongqing
  • Hebei
  • Shaanxi
  • Ningxia
  • Fujian
  • Sichuan
  • Tianjin
  • Shanxi
  • Liaoning
  • Yunnan
  • Jilin
  • Jiangxi
  • Guangxi
  • Hongkong S.A.R.
  • Taiwan, China
  • Xinjiang
  • Heilongjiang
  • Hainan

Product Types

More Less
  • SecuredTrading
  • Buy Sample
Reset Done