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Modbus Module

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Remote Control Servo Motor Temperature Controller Controller Temperature Indicator Servo System

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Beckhoff PLC Module Modbus Bus Ethernet TCP/IP Bus Coupler Bk9000

Beckhoff PLC Module Modbus Bus Ethernet TCP/IP Bus Coupler Bk9000

US $ 100-280 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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CE China AC Drive 380V Variable Frequency Drive Vector VFD

CE China AC Drive 380V Variable Frequency Drive Vector VFD

US $ 319-353 / Piece FOB
1 Piece (MOQ)
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Shanghai Winning Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2021
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PLC Controller Server Driver Brand New

PLC Controller Server Driver Brand New

US $ 38-57 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Industrial Modbus RS485 Serial Server, RS485 to RJ45 Ethernet, TCP/IP to Serial, Rail-Mount Support, Poe Function

Industrial Modbus RS485 Serial Server, RS485 to RJ45 Ethernet, TCP/IP to Serial, Rail-Mount Support, Poe Function

US $ 19.3-22.5 / pieces FOB
20 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Professional DC Inverter Control Circuit Board Printed Circuit Boards PCB Assembly for Single Phase Inverter Heat Pump Water Heater, with Communication Protocol

Professional DC Inverter Control Circuit Board Printed Circuit Boards PCB Assembly for Single Phase Inverter Heat Pump Water Heater, with Communication Protocol

US $ 48-50 / Set FOB
1 Set (MOQ)
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Guangdong Chico Future Technology Group Inc.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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XT8601B XTIOT OEM MAC binding barcode scanner module production line OEM MAC address scanner

XT8601B XTIOT OEM MAC binding barcode scanner module production line OEM MAC address scanner

US $ 1,500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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High Quality New Design Elc-18DC-Da-R Mini PLC

High Quality New Design Elc-18DC-Da-R Mini PLC

US $ 65-80 / Piece FOB
1 Piece (MOQ)
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Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
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Customized 1MW 1.5MW 2MW with Remote Communication Bidirectional Energy Storage Converter DC-DC Converter

Customized 1MW 1.5MW 2MW with Remote Communication Bidirectional Energy Storage Converter DC-DC Converter

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Remote I/O Module with Five Switch Signals and Five Relay Outputs. Sensor Signal Analog Acquisition Module, Signal Isolator/Conversion Module

Remote I/O Module with Five Switch Signals and Five Relay Outputs. Sensor Signal Analog Acquisition Module, Signal Isolator/Conversion Module

US $ 36.66-36.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Var Elecnova Wooden Box 0.4kv Svg Module Reactive Power Compensation

Var Elecnova Wooden Box 0.4kv Svg Module Reactive Power Compensation

US $ 950-1,250 / Piece FOB
1 Piece (MOQ)
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Digital Modbus Factory Price Vortex Flowmeter for Measuring Gas Medium Sensor

Digital Modbus Factory Price Vortex Flowmeter for Measuring Gas Medium Sensor

US $ 152-900 / Piece FOB
1 Piece (MOQ)
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Jiangsu Hualiu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Integrated Multifunction Power Meter Three Phase Modbus RTU Energy Meter

Integrated Multifunction Power Meter Three Phase Modbus RTU Energy Meter

US $ 160-200 / Piece FOB
1 Piece (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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USB to Lora Wireless Serial Port Data Transmission Transceiver

USB to Lora Wireless Serial Port Data Transmission Transceiver

US $ 29.99-36.99 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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2-Channel RS232 to 0-75mv Da Converter with Modbus RTU

2-Channel RS232 to 0-75mv Da Converter with Modbus RTU

2 Pieces (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Acrel Amc16z-Kd DC Multi Channels DIN Rail Power Meter Used in Data Center Column Cabinets, etc.

Acrel Amc16z-Kd DC Multi Channels DIN Rail Power Meter Used in Data Center Column Cabinets, etc.

US $ 61.6 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Meskernel 40m High-Precision Laser Distance Sensor, Modbus, Arduino Compatible, RS485, 4-20mA Output

Meskernel 40m High-Precision Laser Distance Sensor, Modbus, Arduino Compatible, RS485, 4-20mA Output

US $ 70-86 / Piece FOB
1 Piece (MOQ)
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Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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4CH 500 Celsius PT100 Thermocouple Rtd Temperature Sensor RS485 Temperature Sensor Module Modbus RTU Board Paperless Recorder

4CH 500 Celsius PT100 Thermocouple Rtd Temperature Sensor RS485 Temperature Sensor Module Modbus RTU Board Paperless Recorder

US $ 9.5-10.5 / pieces FOB
20 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Positioning System, Displacement Measurement, Travel Measurement, Angle Measurement WiFi Module

Positioning System, Displacement Measurement, Travel Measurement, Angle Measurement WiFi Module

US $ 74.99-75.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Hotel Energy-Saving Occupied/Unoccupied Digital AC Room Thermostat with Modbus

Hotel Energy-Saving Occupied/Unoccupied Digital AC Room Thermostat with Modbus

US $ 38.69-49.9 / Piece FOB
100 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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Wholesale Single-Phase Digital Energy Meter Rail Installation AC Charging Pile RS485 Modbus LCD Display 80A Maximum Kwh Meter

Wholesale Single-Phase Digital Energy Meter Rail Installation AC Charging Pile RS485 Modbus LCD Display 80A Maximum Kwh Meter

US $ 2.5-3.2 / Set FOB
1 Set (MOQ)
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Shandong Gangwan Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Hollysys High Safety High Availability Hiaguard Sil3 Safety Instruemented System Sis

Hollysys High Safety High Availability Hiaguard Sil3 Safety Instruemented System Sis

US $ 299-2,999 / Piece FOB
1 Piece (MOQ)
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Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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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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Wago 787-1620 24V DC 10A Industrial Power Module

Wago 787-1620 24V DC 10A Industrial Power Module

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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About Modbus Module FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Modbus Module 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.

  • QWhat components are essential in an electrical control system?

    Upgrade your Electrical Control System with the elegant and durable Modbus Module.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.

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

    Upgrade your Electrical Control System with the elegant and durable Modbus Module.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.

Rdv Starting Flow Velocity Limited Free Radar Doppler Flow Velocity Meter

Rdv Starting Flow Velocity Limited Free Radar Doppler Flow Velocity Meter

US $ 719-899 / Piece FOB
1 Piece (MOQ)
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Fujian Autec Factory Automation Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Acrel Amc16z-Fak48 DIN Rail Energy Meter Measure Full Power Parameters and Switching Status of 48 Branches of Dual AC Outlets

Acrel Amc16z-Fak48 DIN Rail Energy Meter Measure Full Power Parameters and Switching Status of 48 Branches of Dual AC Outlets

US $ 186.2 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Schneider ATV610u07n4 Variable Frequency Drive for Industrial Applications

Schneider ATV610u07n4 Variable Frequency Drive for Industrial Applications

US $ 630-680 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Gsl Energy North American Pure Sine Wave 120/240VDC 8kw 48V on Grid off-Grid Hybrid Solar System Inverter

Gsl Energy North American Pure Sine Wave 120/240VDC 8kw 48V on Grid off-Grid Hybrid Solar System Inverter

US $ 1,862.98-1,980 / Piece FOB
1 Piece (MOQ)
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Shenzhen GSL Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Yaws007 Air Quality System Online Monitoring System Environmental Monitoring Weather Station with Modbus

Yaws007 Air Quality System Online Monitoring System Environmental Monitoring Weather Station with Modbus

US $ 3,390-3,989 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Drilling and Cutting Machine CNC Cutting Machine Controller CNC Machine Tool Controller

Drilling and Cutting Machine CNC Cutting Machine Controller CNC Machine Tool Controller

US $ 448-504 / Piece FOB
1 Piece (MOQ)
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Shenzhen Guanhong Automation Co., Ltd.

Guangdong, China Since 2020
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8ai-8di-8do Multifunction Io Expanding Board for Nano V3.0 RS485 Modbus RTU Open PLC LED Current Voltage Sensor

8ai-8di-8do Multifunction Io Expanding Board for Nano V3.0 RS485 Modbus RTU Open PLC LED Current Voltage Sensor

US $ 15-25 / pieces FOB
20 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Deif Single Genset Controller Sgc 421 Amf Generator Controller Sgc421 Placement

Deif Single Genset Controller Sgc 421 Amf Generator Controller Sgc421 Placement

US $ 170-192 / Piece FOB
1 Piece (MOQ)
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Zhengzhou Atechi Machinery Co., Ltd.

Henan, China Since 2023
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Single Phase Electricity Meter Digital AMP Current/Voltage Voltmeter Multifunction DIN Rail Modbus Energy Meter -Modbus

Single Phase Electricity Meter Digital AMP Current/Voltage Voltmeter Multifunction DIN Rail Modbus Energy Meter -Modbus

US $ 5.5-7.5 / Piece FOB
1 Piece (MOQ)
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Eaton 5p850I, 850 Va, 600 W, 160 V, C13 Coupler, C14 Coupler Tower UPS

Eaton 5p850I, 850 Va, 600 W, 160 V, C13 Coupler, C14 Coupler Tower UPS

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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Constant Voltage Source Output or Constant Current Source Output Signal Isolation D/a Conversion Module

Constant Voltage Source Output or Constant Current Source Output Signal Isolation D/a Conversion Module

US $ 93.33-93.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Acrel Amc100-Fdk30 DC Multi Channels DIN Rail Power Meter Used in Data Centre/Array Cabinet/IDC 1 Channel RS485 Communication

Acrel Amc100-Fdk30 DC Multi Channels DIN Rail Power Meter Used in Data Centre/Array Cabinet/IDC 1 Channel RS485 Communication

US $ 123.9 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Factory Direct Multi-Purpose Weighing Module Load Cell Weighing System

Factory Direct Multi-Purpose Weighing Module Load Cell Weighing System

US $ 150-300 / Piece FOB
1 Piece (MOQ)
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Qingdao Weitewosi Automation Equipment Co., Ltd

Shandong, China Since 2025
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