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Advanced Dust Monitoring System with RS485 Output and Modbus-RTU Communication

Advanced Dust Monitoring System with RS485 Output and Modbus-RTU Communication

US $ 1,725-1,909 / Piece FOB
1 Piece (MOQ)
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Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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24GHz Industrial Door Radar /Colds Storage Door Radar/Microwave Motion Sensor

24GHz Industrial Door Radar /Colds Storage Door Radar/Microwave Motion Sensor

US $ 55-70 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jutai Comm Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Separately Detect Pedestrians and Vehicles Microwave Radar Motion Door Detector

Separately Detect Pedestrians and Vehicles Microwave Radar Motion Door Detector

US $ 55-70 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jutai Comm Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Counter Frequency Measurement Di High-Speed Counter 8-Channel Do Supports PWM Output

Counter Frequency Measurement Di High-Speed Counter 8-Channel Do Supports PWM Output

US $ 36.99-55.98 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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High-Precision RS485 Ultrasonic Level Transmitter for Petrochemical Industry

High-Precision RS485 Ultrasonic Level Transmitter for Petrochemical Industry

US $ 75.55-89.29 / Piece FOB
10 Pieces (MOQ)
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Xiamen Xinde Internet of Things Technology Co., Ltd

Fujian, China Since 2025
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New-Original SLC -H84 Configure programming Series Safety-Relay 24VDC DIN-Rail 6A Screw Good-Price

New-Original SLC -H84 Configure programming Series Safety-Relay 24VDC DIN-Rail 6A Screw Good-Price

US $ 120-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tongchuang Mechatronics Co., Ltd.

Guangdong, China Since 2011
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Three Phase Secondary Injection Relay Test Kit Ac/dc Voltage Relay Test Set Microcomputer Relay Protection Tester

Three Phase Secondary Injection Relay Test Kit Ac/dc Voltage Relay Test Set Microcomputer Relay Protection Tester

US $ 3,800-6,500 / Piece FOB
1 Piece (MOQ)
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Weshine Electric Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
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Eaton 5p 650IR-UPS (rack-mountable) . AC 160-290 V-420 Watt -650 Va-RS-232, USB

Eaton 5p 650IR-UPS (rack-mountable) . AC 160-290 V-420 Watt -650 Va-RS-232, USB

US $ 262-495 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Industrial Wall Mounted Carbon Disulfide Gas Detector Online CS2 Detector/Analyzer

Industrial Wall Mounted Carbon Disulfide Gas Detector Online CS2 Detector/Analyzer

US $ 746.03-1,293.33 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Home Security Wired Alarm System with 16 Zones (ES-816)

Home Security Wired Alarm System with 16 Zones (ES-816)

US $ 65-79 / Set FOB
1 Set (MOQ)
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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IP66 Fixed O3 Gas Analyzer Ozone Monitor Ozone Meter Ozone Detector with Electrochemical Sensor

IP66 Fixed O3 Gas Analyzer Ozone Monitor Ozone Meter Ozone Detector with Electrochemical Sensor

US $ 695-1,288.5 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Eaton 5p1550I 5p 1500va/1100 Watts Line-Interactive UPS Tower

Eaton 5p1550I 5p 1500va/1100 Watts Line-Interactive UPS Tower

US $ 180-317 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Wall Mounted Fixed Acetaldehyde Gas Detector (C2H4O)

Wall Mounted Fixed Acetaldehyde Gas Detector (C2H4O)

US $ 995.35-1,268.58 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Industrial LED Dispalyed Fixed Hydrogen Sulfide Gas Detector (H2S)

Industrial LED Dispalyed Fixed Hydrogen Sulfide Gas Detector (H2S)

US $ 288.88-1,108 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Eaton 650va-1550va Tower UPS Uninterruptible Power Supply, 230V

Eaton 650va-1550va Tower UPS Uninterruptible Power Supply, 230V

US $ 180-317 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Wall Mounted Fixed Ethylene Oxide Gas Detector (ETO)

Wall Mounted Fixed Ethylene Oxide Gas Detector (ETO)

US $ 496.55-1,355.35 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Stainless steel digital water flow switch thermal flow switch 4-20 mA with PNP output

Stainless steel digital water flow switch thermal flow switch 4-20 mA with PNP output

US $ 180-210 / Piece FOB
2 Pieces (MOQ)
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Fixed Industrial Online Dust Monitor Air Quality Monitor with Laser Sensor Pm2.5/Pm10

Fixed Industrial Online Dust Monitor Air Quality Monitor with Laser Sensor Pm2.5/Pm10

US $ 459-846.15 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Fixed Online Nitrogen Dioxide Gas Transmitter (NO2)

Fixed Online Nitrogen Dioxide Gas Transmitter (NO2)

US $ 457.65-938.88 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Six-Phase Microcomputer Relay Test Set with Adjustable Current Injection

Six-Phase Microcomputer Relay Test Set with Adjustable Current Injection

US $ 14,000 / Piece FOB
1 Piece (MOQ)
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Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Wireless Two Way Relay Board Lora RF Remote Controller Kl-K400la-2CH

Wireless Two Way Relay Board Lora RF Remote Controller Kl-K400la-2CH

US $ 12-16 / Piece FOB
20 Pieces (MOQ)
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Shenzhen Kelvin Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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High Accuracy Portable Secondary Protective Relay Test Set for 220kv Substation

High Accuracy Portable Secondary Protective Relay Test Set for 220kv Substation

US $ 14,000 / Piece FOB
1 Piece (MOQ)
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Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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GSM-Dkey Double SIM Card GSM SMS Remote Controller

GSM-Dkey Double SIM Card GSM SMS Remote Controller

US $ 100-150 / Set FOB
1 Set (MOQ)
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Shanghai Wafer Microelectronics Co., Ltd.

Shanghai, China Since 2009
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Eaton 5p 1550I Va Rack 1u (5P1550IR) Pure Sine Wave UPS

Eaton 5p 1550I Va Rack 1u (5P1550IR) Pure Sine Wave UPS

US $ 262-495 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Industrial Wall Mounted Online Methane Gas Detector (CH4)

Industrial Wall Mounted Online Methane Gas Detector (CH4)

US $ 897.5-1,600.38 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Industrial Online Fixed Chlorine Gas Detector (CL2)

Industrial Online Fixed Chlorine Gas Detector (CL2)

US $ 529-968.88 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Portable High Quality Transformer Microcomputer 6 Phase Relay Protection Tester 6-Phase Voltage 6-Phase Current Connect Operating Via PC

Portable High Quality Transformer Microcomputer 6 Phase Relay Protection Tester 6-Phase Voltage 6-Phase Current Connect Operating Via PC

US $ 4,000-5,000 / Piece FOB
1 Piece (MOQ)
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Xian XZH Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2021
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Industrial Online Sulfur Hexafluoride Gas Detector (SF6)

Industrial Online Sulfur Hexafluoride Gas Detector (SF6)

US $ 1,396.29-1,898.55 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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IP65 Online Arsine Gas Detectorgas Detector (ASH3)

IP65 Online Arsine Gas Detectorgas Detector (ASH3)

US $ 905.58-1,330.55 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Wireless RF Remote Control Switch with DC 12V Voltage

Wireless RF Remote Control Switch with DC 12V Voltage

US $ 4-7 / Piece FOB
1 Piece (MOQ)
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Eaton 5p UPS 5p650I 650va 420W 220V 240V Line Interractive Single Phase High Frequency UPS Pure Sine Wave for Conputer/Dater Room

Eaton 5p UPS 5p650I 650va 420W 220V 240V Line Interractive Single Phase High Frequency UPS Pure Sine Wave for Conputer/Dater Room

US $ 226-274 / Piece FOB
1 Piece (MOQ)
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Vesion Tech Co. Ltd

Trading Company

Guangdong, China Since 2024
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Ce Approved Hydrogen Chloride Gas Detector (HCl)

Ce Approved Hydrogen Chloride Gas Detector (HCl)

US $ 580.35-999.16 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Color Display Fixed Oxygen Gas Monitor O2 0-25%Vol

Color Display Fixed Oxygen Gas Monitor O2 0-25%Vol

US $ 299.5-1,488.5 / Piece FOB
1 Piece (MOQ)
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SHENZHEN KORNO I AND E CO., LTD

Guangdong, China Since 2017
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Secondary Current Injection Test Set Relay Protection Tester for Line Protection

Secondary Current Injection Test Set Relay Protection Tester for Line Protection

US $ 3,000 / Piece FOB
1 Piece (MOQ)
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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
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Sw6 Water Leak Sensor WiFi Enabled AC/DC 9-36V IP66 Rating Auto Alarm Via Smart Life APP

Sw6 Water Leak Sensor WiFi Enabled AC/DC 9-36V IP66 Rating Auto Alarm Via Smart Life APP

US $ 25 / Piece FOB
10 Pieces (MOQ)
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Hangzhou Xinjian Electronic Co., Ltd.

Zhejiang, China Since 2024
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Eaton 5p 650I, UPS, AC 160-290V 420 Watt - 650 Va, 5p650I

Eaton 5p 650I, UPS, AC 160-290V 420 Watt - 650 Va, 5p650I

US $ 180-317 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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