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Dust Monitor Wireless Air Quality Monitor Real-Time Air Pollution Detector

Dust Monitor Wireless Air Quality Monitor Real-Time Air Pollution Detector

US $ 669-689 / pieces FOB
1 pieces (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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LC520 Series 380V Open Loop & Closed Loop Elevator Lifts Inverter VFD

LC520 Series 380V Open Loop & Closed Loop Elevator Lifts Inverter VFD

US $ 32-65 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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Jsy-Mk-354 AC 100mA-500A Bidirectional RS485 3p Current Voltage Power Electric Energy Meter

Jsy-Mk-354 AC 100mA-500A Bidirectional RS485 3p Current Voltage Power Electric Energy Meter

US $ 46.9 / Set FOB
5 Sets (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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LC640 High Quality VFD Low Voltage VFD 220V Single Phase to Three Phase Frequency Converter for AC Drive VFD

LC640 High Quality VFD Low Voltage VFD 220V Single Phase to Three Phase Frequency Converter for AC Drive VFD

US $ 32-65 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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Monitoring System Station with Cloud 1PCS Air Quality Monitor

Monitoring System Station with Cloud 1PCS Air Quality Monitor

US $ 669-689 / pieces FOB
1 pieces (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Acrel Adw300 WiFi/4G Communication 3 Phase Wireless Smart Energy Meter for Remote Monitoring

Acrel Adw300 WiFi/4G Communication 3 Phase Wireless Smart Energy Meter for Remote Monitoring

US $ 72.8 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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4G Enabled Intelligent Gateway for Cloud Based Industrial Monitoring

4G Enabled Intelligent Gateway for Cloud Based Industrial Monitoring

US $ 186-1,280 / Piece FOB
1 Piece (MOQ)
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Tianjin Wanzhong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2026
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High Accuracy Level and Velocity Measurement Radar Flowmeter

High Accuracy Level and Velocity Measurement Radar Flowmeter

US $ 750-790 / Piece FOB
5 Pieces (MOQ)
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Zhuhai Microcreative Tech. Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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LC520 High Performance 7.5kw -18.5kw Closed Loop Elevator Inverter VSD 3phase 380V Lift Inverter AC Drive Elevator VFD

LC520 High Performance 7.5kw -18.5kw Closed Loop Elevator Inverter VSD 3phase 380V Lift Inverter AC Drive Elevator VFD

US $ 32-65 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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OEM Bess Industrial Outdoor Battery Container 400kwh-1mwh off-Grid Solar Energy Storage System

OEM Bess Industrial Outdoor Battery Container 400kwh-1mwh off-Grid Solar Energy Storage System

US $ 10,000-95,000 / Piece FOB
1 Piece (MOQ)
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Guangdong Anhao Electrical Equipment Co.,ltd

Manufacturer/Factory

Guangdong, China Since 2021
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Sinee Ea196 3 and 2 Axis Servo Controller Closed Loop Servo Controller for Automatic Line

Sinee Ea196 3 and 2 Axis Servo Controller Closed Loop Servo Controller for Automatic Line

US $ 1-1,699 / Set FOB
1 Set (MOQ)
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Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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High Resolution Continuous Emission Dust Pm2.5 Monitoring Device

High Resolution Continuous Emission Dust Pm2.5 Monitoring Device

US $ 669-689 / pieces FOB
1 pieces (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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RS485 Pressure Difference Static Level Sensor: Building Settlement & Inclination Monitoring

RS485 Pressure Difference Static Level Sensor: Building Settlement & Inclination Monitoring

US $ 259.29-377.75 / Set FOB
15 Sets (MOQ)
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Xiamen Xinde Internet of Things Technology Co., Ltd

Fujian, China Since 2025
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*Rpm100c Energy Meter Network Power Quality Analyser

*Rpm100c Energy Meter Network Power Quality Analyser

US $ 259-648 / Piece FOB
1 Piece (MOQ)
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Romaz Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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LC640 High Quality VFD Low Voltage VFD 220V Single Phase to Three Phase Frequency Converter VFD

LC640 High Quality VFD Low Voltage VFD 220V Single Phase to Three Phase Frequency Converter VFD

US $ 32-65 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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Industrial Intelligent Gateway for Edge Computing and Data Processing

Industrial Intelligent Gateway for Edge Computing and Data Processing

US $ 186-1,280 / Piece FOB
1 Piece (MOQ)
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Tianjin Wanzhong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2026
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Eastron Sem1-Wl-2L Cost-Effective Two Channels Measurement Bi-Directional 1p2w WiFi Power Meter for Balcony Solar System

Eastron Sem1-Wl-2L Cost-Effective Two Channels Measurement Bi-Directional 1p2w WiFi Power Meter for Balcony Solar System

US $ 50-55 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Eastron Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Mini Typr VFD 1pH 220V to 3pH 220V Frequency Inverter for CNC Machine Tools

Mini Typr VFD 1pH 220V to 3pH 220V Frequency Inverter for CNC Machine Tools

US $ 32-65 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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1pH 220V/3pH 380V Low Voltage Power Variable Frequency Drive for Forging Machines

1pH 220V/3pH 380V Low Voltage Power Variable Frequency Drive for Forging Machines

US $ 32-65 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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Hot Sale BESS Container 3MWH 5MWH 280Ah 314Ah Lithium Batteries Energy Storage System 20Ft With Smart Bms PCS

Hot Sale BESS Container 3MWH 5MWH 280Ah 314Ah Lithium Batteries Energy Storage System 20Ft With Smart Bms PCS

US $ 0.69-0.89 / kilowatts FOB
1,000 kilowatts (MOQ)
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Mate Solar Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2023
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General High-Performance Current Vector Control Small Frequency Converter LC640 Series

General High-Performance Current Vector Control Small Frequency Converter LC640 Series

US $ 32-65 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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Rugged Intelligent Gateway for Oil and Gas Production Monitoring

Rugged Intelligent Gateway for Oil and Gas Production Monitoring

US $ 186-1,280 / Piece FOB
1 Piece (MOQ)
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Tianjin Wanzhong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2026
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China Jsy-Mk-238 Multi-Channel 8 Ways 30A RS485 DC Electric Energy Meter

China Jsy-Mk-238 Multi-Channel 8 Ways 30A RS485 DC Electric Energy Meter

US $ 69.7-80.6 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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About Modbus Module Factory FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Modbus Module Factory is a top choice in our Electrical Control System collection.Buying electrical control systems wholesale offers cost savings, bulk purchasing benefits, and the option for customized solutions. By purchasing in bulk, you can ensure timely availability for your projects and access premium products from trusted suppliers.

  • QHow can I identify a reliable supplier for electrical control systems from China?

    Discover the perfect addition to your Electrical Control System with our Modbus Module Factory.To find a reliable supplier in China, conduct thorough research, check certifications and reviews, and request product specifications and samples. Partnering with a reputable supplier guarantees quality products and after-sales support for your projects.

  • QWhat components are essential in an electrical control system?

    Enhance your Electrical Control System setup with our premium Modbus Module Factory.In an electrical control system, essential components include power supplies, relays, circuit breakers, and controllers. These components work together to regulate and monitor electrical processes and machinery, ensuring efficiency and safety.

Automated Dust Monitoring System with Advanced Soiling Ratio Monitoring Features

Automated Dust Monitoring System with Advanced Soiling Ratio Monitoring Features

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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Transparent Acrylic Magnetostrictive Level Sensor (IP68) for Large Tank Monitoring

Transparent Acrylic Magnetostrictive Level Sensor (IP68) for Large Tank Monitoring

US $ 259.29-377.75 / Set FOB
15 Sets (MOQ)
Contact Supplier
Audited Supplier
Xiamen Xinde Internet of Things Technology Co., Ltd

Fujian, China Since 2025
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*Rpm100 Power Network Analyzer Multimeter

*Rpm100 Power Network Analyzer Multimeter

US $ 236-589 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Romaz Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Static Var Generator Svg 200kvar Reactive Power Compensation 400V

Static Var Generator Svg 200kvar Reactive Power Compensation 400V

US $ 450-5,697.39 / Piece FOB
1 Piece (MOQ)
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Zhiming Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Hg803-3W4p Ss 15 Flange Probe 4-20mA RS485 Temperature and Humidity Sensor Transmitter

Hg803-3W4p Ss 15 Flange Probe 4-20mA RS485 Temperature and Humidity Sensor Transmitter

US $ 73-75 / pieces FOB
1 pieces (MOQ)
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Hengko Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Sanyudrive Sy3000 Ultra 50Hz/60Hz 220V, 3-Phase 220V/380V 0.75kw-400kw Frequency Converter

Sanyudrive Sy3000 Ultra 50Hz/60Hz 220V, 3-Phase 220V/380V 0.75kw-400kw Frequency Converter

US $ 99-110 / Piece FOB
1 Piece (MOQ)
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Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
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Lcgk Heavy Duty Mini VFD Motor VFD Drive for Material Handling

Lcgk Heavy Duty Mini VFD Motor VFD Drive for Material Handling

US $ 32-65 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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Non-Contact Ultrasonic Level Transmitter for Petrochemical Industry

Non-Contact Ultrasonic Level Transmitter for Petrochemical Industry

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

Fujian, China Since 2025
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Value-for-Money Dual-Chamber Throttling-Compatible Integrated Multi-Variable Flowmeter for Industrial Pipes

Value-for-Money Dual-Chamber Throttling-Compatible Integrated Multi-Variable Flowmeter for Industrial Pipes

US $ 3,077-4,615 / Piece FOB
1 Piece (MOQ)
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Mega-Tek Instrument (Chengdu) Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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AC Drive Frequency Inverter for AC Motor Speed Control and Savings

AC Drive Frequency Inverter for AC Motor Speed Control and Savings

US $ 55-60 / Piece FOB
1 Piece (MOQ)
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Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
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High-Accuracy Thermocouple Multi-Function Integrated Multi-Variable Flowmeter for Liquid Measurement

High-Accuracy Thermocouple Multi-Function Integrated Multi-Variable Flowmeter for Liquid Measurement

US $ 3,077-4,615 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Mega-Tek Instrument (Chengdu) Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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Eastron Sem3-Wl-2L 50ms Update Rate Three Phase Two Loads Measurement WiFi Energy Meter CT Connection DIN Rail Power Meter

Eastron Sem3-Wl-2L 50ms Update Rate Three Phase Two Loads Measurement WiFi Energy Meter CT Connection DIN Rail Power Meter

US $ 60-75 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Zhejiang Eastron Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Programmable Intelligent Gateway for Customized IoT Solutions

Programmable Intelligent Gateway for Customized IoT Solutions

US $ 186-1,280 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Tianjin Wanzhong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2026
Chat Now Send Inquiry
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