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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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Fr-D1600 16 Bipolar (NPN/PNP compatible) Digital Input Module

Fr-D1600 16 Bipolar (NPN/PNP compatible) Digital Input Module

US $ 71.99-102 / Piece FOB
1 Piece (MOQ)
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Shanghai Flexem Technology Co., Ltd.

Shanghai, China Since 2021
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24V 30A Solar Charge Controller MPPT Solar Charger Controller

24V 30A Solar Charge Controller MPPT Solar Charger Controller

US $ 50-100 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Sunstone Power Technology Co., Ltd

Guangdong, China Since 2023
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Schneider Modicon/ Communication Module/140noe77101/140crp93200

Schneider Modicon/ Communication Module/140noe77101/140crp93200

US $ 50 / Piece FOB
1 Piece (MOQ)
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Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

Guangxi, China Since 2022
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XT8601B XTIOT Automation Qr Code Reader Industrial HD Scan Engine for Factory Automation

XT8601B XTIOT Automation Qr Code Reader Industrial HD Scan Engine for Factory Automation

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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Advanced 10" Chinsc LCD HMI Touch Panel for Automation Control

Advanced 10" Chinsc LCD HMI Touch Panel for Automation Control

US $ 46-54 / Piece FOB
1 Piece (MOQ)
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Shandong Chinsc Drive Technology Co.,Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2014
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700kw Energy-Efficient Coolant Distribution Unit (CDU) for Liquid Cooling

700kw Energy-Efficient Coolant Distribution Unit (CDU) for Liquid Cooling

US $ 10,850-12,000 / Piece FOB
1 Piece (MOQ)
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Shanghai Venttech Refrigeration Equipment Co., Ltd.

Shanghai, China Since 2017
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Mebay DC80d DC82dr MK3 Amf Start Stop Diesel Generator Controller Module LCD Display RS485 PC Monitoring Control Board

Mebay DC80d DC82dr MK3 Amf Start Stop Diesel Generator Controller Module LCD Display RS485 PC Monitoring Control Board

US $ 72-76.6 / pieces FOB
20 pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Hotel in Room Technology Energy Saver Switch with Key Systems (HTW-61-ES6201)

Hotel in Room Technology Energy Saver Switch with Key Systems (HTW-61-ES6201)

US $ 35 / Piece FOB
100 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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Mitsubishi Module Programable Controller Rj71gp21-Sx Qj71e71-100 Qj71nt11b Qx42 Qx40 Q Series PLC Module

Mitsubishi Module Programable Controller Rj71gp21-Sx Qj71e71-100 Qj71nt11b Qx42 Qx40 Q Series PLC Module

US $ 55-65 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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Versatile I/O-Module for Data Acquisition with Encoder Module Support

Versatile I/O-Module for Data Acquisition with Encoder Module Support

US $ 34.5-49.29 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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20 Palette 1.0~8.0× Continuous Digital Zoom Imaging Uncooled Infrared Sensor Detection Module

20 Palette 1.0~8.0× Continuous Digital Zoom Imaging Uncooled Infrared Sensor Detection Module

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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PLC Module 81EU01h-E Gjr2391500r1210 81et03m-E Gjr2389800r1210 81et03n-E Gjr2389800r1210 Input Module

PLC Module 81EU01h-E Gjr2391500r1210 81et03m-E Gjr2389800r1210 81et03n-E Gjr2389800r1210 Input Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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PLC Module Sentron PAC3200 7MH4910-0AA01 7MH4138-6AA00-0BA0 7KM3220-0BA01-1DA0 7KM2111-1BA00-3AA0 Weighing Electric Module In Stock

PLC Module Sentron PAC3200 7MH4910-0AA01 7MH4138-6AA00-0BA0 7KM3220-0BA01-1DA0 7KM2111-1BA00-3AA0 Weighing Electric Module In Stock

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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AT180Y Panel Mounted RS485 Communication Three Phase Multifunction Power Meter

AT180Y Panel Mounted RS485 Communication Three Phase Multifunction Power Meter

US $ 25-35 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Wago 2611 1301 Compact I/O Module for Efficient Industrial Automation with Versatile Connections

Wago 2611 1301 Compact I/O Module for Efficient Industrial Automation with Versatile Connections

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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H1X H2X High-Performance Original PLC From China

H1X H2X High-Performance Original PLC From China

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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EV Charger Module Fast EV Charging Station Module with Liquid Air Cooling

EV Charger Module Fast EV Charging Station Module with Liquid Air Cooling

US $ 498-738 / pieces FOB
5 pieces (MOQ)
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Xiamen Yewsun Technology Co., Ltd.

Fujian, China Since 2024
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High Sensitivity Temperature and Humidity Transmitter for Long-Distance Communication

High Sensitivity Temperature and Humidity Transmitter for Long-Distance Communication

US $ 6-10 / sets FOB
1 sets (MOQ)
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Hangzhou Xinjian Electronic Co., Ltd.

Zhejiang, China Since 2024
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Profinet Network Adapter for Remote PLC Controlling, 32 Io Module Slots Extensible, Input /Output Max 1440bytes, Support No Mrp Redudancy

Profinet Network Adapter for Remote PLC Controlling, 32 Io Module Slots Extensible, Input /Output Max 1440bytes, Support No Mrp Redudancy

US $ 80-95 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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6.6kw 48V 120A Air-Cooled on-Board AC-DC Charger for New Energy Electric Car Vehicle Scooter Motorcycle

6.6kw 48V 120A Air-Cooled on-Board AC-DC Charger for New Energy Electric Car Vehicle Scooter Motorcycle

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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New Original ID-Ec FC6a-J8a1 Microsmart Analog Input PLC Good Price

New Original ID-Ec FC6a-J8a1 Microsmart Analog Input PLC Good Price

US $ 433.37-442.17 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Infrared Camera Module F640 Thermal Imaging Lens Module Temperature Measurement Module Thermal Camera

Infrared Camera Module F640 Thermal Imaging Lens Module Temperature Measurement Module Thermal Camera

US $ 2,699 / Piece FOB
5 Pieces (MOQ)
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Wuhan Nokos Electronics Co., Ltd.

Trading Company

Hubei, China Since 2025
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Improve Factor White Elecnova Wooden Box Svg Reactive Power Compensation

Improve Factor White Elecnova Wooden Box Svg 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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About Modbus Module FAQ

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

    Enhance your Electrical Control System setup with our premium 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Modbus Module is a key item within our extensive Electrical Control System selection.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?

    The Modbus Module is a top choice in our Electrical Control System collection.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.

Original Chidong Shengdong 500kw 600kw 700kw 1000kw 800kw Generator Gas and Diesel Engine Spare Parts CD200d Altronic Ignition Module

Original Chidong Shengdong 500kw 600kw 700kw 1000kw 800kw Generator Gas and Diesel Engine Spare Parts CD200d Altronic Ignition Module

US $ 1,850-1,999 / Piece FOB
1 Piece (MOQ)
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Jinan Ronghuan Industry and Trade Co., Ltd.

Shandong, China Since 2025
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Hot PV Junction Box Solar DC PV Combiner Box

Hot PV Junction Box Solar DC PV Combiner Box

US $ 450-900 / Piece FOB
1 Piece (MOQ)
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Shenheng Power Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Genuine Emerson Deltav Ve5008 Kj1501X1-Bc2 12p2186X042 Ve3006 Ve4006p2 System Power Supply Module

Genuine Emerson Deltav Ve5008 Kj1501X1-Bc2 12p2186X042 Ve3006 Ve4006p2 System Power Supply Module

US $ 699 / Piece FOB
1 Piece (MOQ)
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Chengdu Lambor Instrument Co., Ltd.

Sichuan, China Since 2023
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Huawei Smart Power Sensor Huawei PV Module Dtsu666-H 250A/50mA

Huawei Smart Power Sensor Huawei PV Module Dtsu666-H 250A/50mA

US $ 89-100 / Piece FOB
1 Piece (MOQ)
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Anhui Kingwooh Energy Technology Co., Ltd.

Anhui, China Since 2024
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CC-Link Integrated I/O Module Compatible with Mitsubishi PLC

CC-Link Integrated I/O Module Compatible with Mitsubishi PLC

US $ 96.04-137.2 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Awt100-4ghw Smart Wireless Communication Module with 4G Capability and RS485 Support

Awt100-4ghw Smart Wireless Communication Module with 4G Capability and RS485 Support

US $ 163 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Ultra- High Temperature Measurement Thermal Imaging Camera Module with Robust Design for Seamless Deployment in Industrial Applications

Ultra- High Temperature Measurement Thermal Imaging Camera Module with Robust Design for Seamless Deployment in Industrial Applications

US $ 3,000-6,500 / Piece FOB
1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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PLC MODULE NINT44 NINT 44 NINT-41C NINT-70C NINT-52C NINT-71C NINT-42C NINT-43C S800 I/O I/O Module

PLC MODULE NINT44 NINT 44 NINT-41C NINT-70C NINT-52C NINT-71C NINT-42C NINT-43C S800 I/O I/O Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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Weidmuller Ie-Gw-MB Modbus TCP to Serial Gateway Ethernet Converter

Weidmuller Ie-Gw-MB Modbus TCP to Serial Gateway Ethernet Converter

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Plug in Type Wall Mounted Ultrasonic Flow Module

Plug in Type Wall Mounted Ultrasonic Flow Module

US $ 154 / Piece FOB
1 Piece (MOQ)
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Shanghai Cixi Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2009
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Industrial RS232 to RS485 Module Serial Port Debugging Assistant Serial Port Conversion Module 3.3V or 5V Power Supply

Industrial RS232 to RS485 Module Serial Port Debugging Assistant Serial Port Conversion Module 3.3V or 5V Power Supply

US $ 11.5-13 / pieces FOB
10 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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H1X H2X Original New Digital Input/Output Modules PLC

H1X H2X Original New Digital Input/Output Modules PLC

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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High Performance and Low Price Remote Io Solution Profinet Ethercat Adapt Remote I/O

High Performance and Low Price Remote Io Solution Profinet Ethercat Adapt Remote I/O

US $ 90-100 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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