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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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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 Ve3008 Controller Mq Controller CE3008 Kj2005X1-Mq1 12p6381X042 Ve3006 Ve4006p2

Genuine Emerson Deltav Ve3008 Controller Mq Controller CE3008 Kj2005X1-Mq1 12p6381X042 Ve3006 Ve4006p2

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

Sichuan, China Since 2023
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WiFi Smart Gateway with DIN Rail Mount for Easy Installation

WiFi Smart Gateway with DIN Rail Mount for Easy Installation

US $ 60 / 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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Human Machine Interface Customized OEM Supported Industrial Panel VSD Human-Machine Interface Touch Screen

Human Machine Interface Customized OEM Supported Industrial Panel VSD Human-Machine Interface Touch Screen

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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Mitsubishi New Original PLC Controller PLC Input Unit Module Qx80 Qx81 Qx82 Qy10 Qy18aqy40p Qx41q Series Module

Mitsubishi New Original PLC Controller PLC Input Unit Module Qx80 Qx81 Qx82 Qy10 Qy18aqy40p Qx41q Series Module

US $ 64-75 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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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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Profinet I/O Module for Industrial Systems with 8 Signal Points

Profinet I/O Module for Industrial Systems with 8 Signal Points

US $ 49-199 / 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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High-Precision Independent Four-Channel Input Data Acquisition Module

High-Precision Independent Four-Channel Input Data Acquisition Module

US $ 45-70 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Dekun Electronic Technology Co., Ltd.

Hebei, China
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Generator Controller Mebay ATS420 ATS Automatic Transfer Switch Control Module

Generator Controller Mebay ATS420 ATS Automatic Transfer Switch Control Module

US $ 99-109 / pieces FOB
5 pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Modbus-O32t Input/Output Io RTU Module RS485 Communication Signal Switch Quantity Acquisition Module

Modbus-O32t Input/Output Io RTU Module RS485 Communication Signal Switch Quantity Acquisition Module

US $ 48.9-59.28 / Piece FOB
1 Piece (MOQ)
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Dongguan Ailisen Trading Co., Ltd

Guangdong, China
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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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Uncooled Intelligent Video Taking Temperature Measurement Thermal Camera Module

Uncooled Intelligent Video Taking Temperature Measurement Thermal Camera Module

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

Shandong, China Since 2024
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4G WiFi Data Acquisition Module IoT Gateway Data Logger

4G WiFi Data Acquisition Module IoT Gateway Data Logger

US $ 579-799 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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PLC MODULE 88TK05C-E GJR2393200R1210 83SR07A-E GJR2392700R1210 88QB03B-E GJR2393800R0100 81EU01E-E GJR2391500R1210 Station Bus Coupling Module

PLC MODULE 88TK05C-E GJR2393200R1210 83SR07A-E GJR2392700R1210 88QB03B-E GJR2393800R0100 81EU01E-E GJR2391500R1210 Station Bus Coupling Module

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

Fujian, China Since 2024
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Tetranca PLC Controller Module New Original Warehouse Stock

Tetranca PLC Controller Module New Original Warehouse Stock

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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Large Capacity Air Cooled Scroll Chiller Basic Modules 330kw 440kw Max 8

Large Capacity Air Cooled Scroll Chiller Basic Modules 330kw 440kw Max 8

US $ 40,450 / Piece FOB
1 Piece (MOQ)
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Dongying Qinghua Trading Co., Ltd.

Shandong, China Since 2021
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High-Performance I/O System for Siemens PLC with Profinet Adapter

High-Performance I/O System for Siemens PLC with Profinet Adapter

US $ 75-85 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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I/O for Input Channels Support Source and Drain Inputs PLC Io Module

I/O for Input Channels Support Source and Drain Inputs PLC Io Module

1 Piece (MOQ)
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Unionscience Technology Group Co., Ltd.

Yunnan, China
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Energy Storage Systems Ess 500kw 1mwh 1MW 2mwh Industrial Battery Backup Battery Module

Energy Storage Systems Ess 500kw 1mwh 1MW 2mwh Industrial Battery Backup Battery Module

US $ 12,299-16,755 / pices FOB
1 pices (MOQ)
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SunEvo Solar Co., Ltd.

Trading Company

Anhui, China Since 2022
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Cts7 231-5hf32, PLC Module, 8 Analog Inputs, Photoelectric Isolation, Cotrust

Cts7 231-5hf32, PLC Module, 8 Analog Inputs, Photoelectric Isolation, Cotrust

US $ 139-197 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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XT8601B XTIOT Industrial Barcode Module Factory China High Resolution Scanner for Electronic Components

XT8601B XTIOT Industrial Barcode Module Factory China High Resolution Scanner for Electronic Components

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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Digital Output Io Module 8-Channel Gc-2008 for Receive and Send Signal Processing and Output of Digital Data in Industrial Automation or Distributed Control

Digital Output Io Module 8-Channel Gc-2008 for Receive and Send Signal Processing and Output of Digital Data in Industrial Automation or Distributed Control

US $ 20-50 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Liaoning, China Since 2025
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Sht35 Temperature and Humidity Sensor 0-5V 4-20mA RS485 Modbus

Sht35 Temperature and Humidity Sensor 0-5V 4-20mA RS485 Modbus

US $ 2.2-2.8 / Piece FOB
5,000 Pieces (MOQ)
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Shenzhen RPD Sensor Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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About Modbus Module FAQ

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

    Our Modbus Module offers exceptional quality and style within the Electrical Control System category.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?

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

  • 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.

50kw 100kw 200kw 300kw 500kw DC Power Supply Bidirectional DC DC Converter Electrical Control System

50kw 100kw 200kw 300kw 500kw DC Power Supply Bidirectional DC DC Converter Electrical Control System

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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& Ge; 0.98 Improve Power Factor Wall Mounted Module 25kvar 15kvar Svg

& Ge; 0.98 Improve Power Factor Wall Mounted Module 25kvar 15kvar Svg

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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ABB Solar Smart PV Combiner Box with LCD

ABB Solar Smart PV Combiner Box with LCD

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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Original New Mitsu-Bishi Fx3SA-10mt-Cm PLC Input Output Module Good Price

Original New Mitsu-Bishi Fx3SA-10mt-Cm PLC Input Output Module Good Price

US $ 105.7-120.5 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Original Emerson Deltav Ve3006 Ve3008 Ve4006p2 1X00781h01L Mq Controller Controller MD Plus

Original Emerson Deltav Ve3006 Ve3008 Ve4006p2 1X00781h01L Mq Controller Controller MD Plus

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

Sichuan, China Since 2023
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Advanced ATEW 1000 Smart Gateway for RS485 Wireless Communication

Advanced ATEW 1000 Smart Gateway for RS485 Wireless Communication

US $ 60 / 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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AT100G Single Phase Din Rail Energy Meter RS485 Modbus Smart Meter

AT100G Single Phase Din Rail Energy Meter RS485 Modbus Smart Meter

US $ 15-25 / 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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Brand New O-Mron Original Unopened Cj2h-CPU65 Programmable Controller Module CPU Unit PLC Controller CE/UL Certified

Brand New O-Mron Original Unopened Cj2h-CPU65 Programmable Controller Module CPU Unit PLC Controller CE/UL Certified

US $ 100 / Piece FOB
1 Piece (MOQ)
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Xiamen Just Tech Co., Ltd.

Fujian, China Since 2026
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Low Cost RS485 Modbus Inclinometer

Low Cost RS485 Modbus Inclinometer

US $ 300-460 / Piece FOB
1 Piece (MOQ)
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Nanjing Sky Mems Technology Co., Ltd.

Jiangsu, China Since 2022
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Rkc COM-Ml-1 Modbus TCP to RTU Protocol Converter Gateway

Rkc COM-Ml-1 Modbus TCP to RTU Protocol Converter Gateway

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

Trading Company

Beijing, China Since 2025
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8di 4do (Power Relay) RS-485 Digital I/O Module with Modbus RTU

8di 4do (Power Relay) RS-485 Digital I/O Module with Modbus RTU

US $ 43.6-44.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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AC Thermostat Supplier Digital Room Temperature Controller RS485 Modbus Thermostat for Hotel Fan Coil Units

AC Thermostat Supplier Digital Room Temperature Controller RS485 Modbus Thermostat for Hotel Fan Coil Units

US $ 52 / Piece FOB
100 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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Embedded Serial Port TFT LCD Modbus IoT Industrial Control Panel

Embedded Serial Port TFT LCD Modbus IoT Industrial Control Panel

US $ 1.4-1.5 / Piece FOB
100 Pieces (MOQ)
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Talent Capital (ShenZhen)Technology Co., Ltd.

Guangdong, China Since 2025
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