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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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3 Phase Energy Meter Multi-Function Ethernet Modbus TCP Bi-Directional Meter

3 Phase Energy Meter Multi-Function Ethernet Modbus TCP Bi-Directional Meter

US $ 85-110 / 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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Industrial Grade Plug-in 8di 6do Automatic Configuration Programmable Logic Controller PLC Codesys/Openpcs Programming Software Modbus RTU Communication Protoco

Industrial Grade Plug-in 8di 6do Automatic Configuration Programmable Logic Controller PLC Codesys/Openpcs Programming Software Modbus RTU Communication Protoco

US $ 73 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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Agricultural Soil Sensor Greenhouse Sensor for Moisture Temperature Ec RS485 Modbus RTU

Agricultural Soil Sensor Greenhouse Sensor for Moisture Temperature Ec RS485 Modbus RTU

US $ 8-47 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Advanced Mqtt Communication Protocol for Modbus TCP Speed Measurement

Advanced Mqtt Communication Protocol for Modbus TCP Speed Measurement

US $ 9.9-11.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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24V/110V/220V Electric Valve Actuator with Modbus/Profibus Communication

24V/110V/220V Electric Valve Actuator with Modbus/Profibus Communication

US $ 40-70 / Piece FOB
1 Piece (MOQ)
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Changzhou Xinneng Automatic Control Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Multi-Master RS485 Network Hub with Dual WiFi & Ethernet Ports Modbus Gateway for Industrial Automation and SCADA Systems

Multi-Master RS485 Network Hub with Dual WiFi & Ethernet Ports Modbus Gateway for Industrial Automation and SCADA Systems

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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3p4w IoT Wireless Energy Meter with RS485 Modbus

3p4w IoT Wireless Energy Meter with RS485 Modbus

US $ 25-35 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Multi-Protocol Serial Server: RS485/RS232 to WiFi/Ethernet Converter with Modbus Gateway and Real-Time Data Transmission

Multi-Protocol Serial Server: RS485/RS232 to WiFi/Ethernet Converter with Modbus Gateway and Real-Time Data Transmission

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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Canopen Modbus TCP RTU Protocol Programmable Logic Controller China Manufacturer Low Price PLC for Openpcs Codesys Software

Canopen Modbus TCP RTU Protocol Programmable Logic Controller China Manufacturer Low Price PLC for Openpcs Codesys Software

US $ 124 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Liaoning, China Since 2025
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IoT Gateway Ai Ao Dodi Modbus RTU/TCP Mqtt Coverter for Smart Data Logger

IoT Gateway Ai Ao Dodi Modbus RTU/TCP Mqtt Coverter for Smart Data Logger

US $ 114-141 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Industrial RS422 to 4G Cellular Modbus Gateway with Serial Data Transmission Support for RS485/WiFi/RS232 Protocols

Industrial RS422 to 4G Cellular Modbus Gateway with Serial Data Transmission Support for RS485/WiFi/RS232 Protocols

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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Smart Modbus-Compatible Weather Station for Real-Time Environmental Data

Smart Modbus-Compatible Weather Station for Real-Time Environmental Data

US $ 499-805 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Jsy-Mk-333 250A Open Cts Current Voltage Power Three-Phase Modbus Electric Energy Meter

Jsy-Mk-333 250A Open Cts Current Voltage Power Three-Phase Modbus Electric Energy Meter

US $ 35.4 / 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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Acrel Adw300 3p4w Wireless Load Monitoring 3X660~792VAC Support Modbus RTU

Acrel Adw300 3p4w Wireless Load Monitoring 3X660~792VAC Support Modbus RTU

US $ 100 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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DC Inverter Heat Pump Control PCBA for 4.7kw Double System Low Temperature Water Heater and Cooler with Auxiliary Circuit Eev, Modbus Online

DC Inverter Heat Pump Control PCBA for 4.7kw Double System Low Temperature Water Heater and Cooler with Auxiliary Circuit Eev, Modbus Online

US $ 223-229 / 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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Mochuan 7'' 7inch Touch Screen Modbus TCP/IP HMI Module with Ethernet for PLC

Mochuan 7'' 7inch Touch Screen Modbus TCP/IP HMI Module with Ethernet for PLC

US $ 98-110 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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Htd3 Modular Robot Lift with Ethercan / Modbus RTU Communication

Htd3 Modular Robot Lift with Ethercan / Modbus RTU Communication

US $ 1,320-1,820 / Set FOB
1 Set (MOQ)
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Zhejiang Geming Driven Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Tetranca Modbus SVC100 Brand New Original 0.4-55 Kw High Performance Servo Drive

Tetranca Modbus SVC100 Brand New Original 0.4-55 Kw High Performance Servo Drive

US $ 18-286.17 / pieces FOB
1 pieces (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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DC Smart Electricity 3 Phase Kwh Modbus RTU Energy Power Meter for Current Energy Measurement

DC Smart Electricity 3 Phase Kwh Modbus RTU Energy Power Meter for Current Energy Measurement

US $ 15-35 / Piece FOB
1 Piece (MOQ)
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Chongqing Blue Jay Technology Co., Ltd

Chongqing, China Since 2024
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Best Selling DC 24V Digital RS485 Modbus Module Type Ultrasonic Liquid Flow Meter for Water

Best Selling DC 24V Digital RS485 Modbus Module Type Ultrasonic Liquid Flow Meter for Water

US $ 110-140 / Piece FOB
1 Piece (MOQ)
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Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
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Hot-Selling Real-Time Online Remote Lead Acid Battery Monitoring Device with Modbus RS485 with Remote Access for Data Center UPS

Hot-Selling Real-Time Online Remote Lead Acid Battery Monitoring Device with Modbus RS485 with Remote Access for Data Center UPS

US $ 50-200 / Set FOB
1 Set (MOQ)
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Shijiazhuang ADC Power Technology Co., Ltd.

Hebei, China Since 2025
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Nitrate Nitrogen Modbus Nitrate Sensor Module Water Sensor

Nitrate Nitrogen Modbus Nitrate Sensor Module Water Sensor

US $ 1,350-2,350 / Piece FOB
1 Piece (MOQ)
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Shanghai Chunye Instrument Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Compact All-in-One Weather Station with RS485 Modbus Connectivity

Compact All-in-One Weather Station with RS485 Modbus Connectivity

US $ 595.99-19,999.99 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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About Modbus Module FAQ

  • 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.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?

    Discover the perfect addition to your Electrical Control System with our Modbus Module.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 standout piece 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.

Apm521 RS485 Modbus-RTU 3 Phase Power Quality Energy Meter for Cabinet Energy Monitoring

Apm521 RS485 Modbus-RTU 3 Phase Power Quality Energy Meter for Cabinet Energy Monitoring

US $ 188 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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DN15-1000 Economical Ultrasonic Water Meter RS485 Modbus Mbus 188 Protocol

DN15-1000 Economical Ultrasonic Water Meter RS485 Modbus Mbus 188 Protocol

US $ 15-18 / Piece FOB
1 Piece (MOQ)
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China J-L Smart Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
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Modbus Servo Motor for Easy Integration with Modbus - Enabled Devices for Fanuc - A06b - 0325 - B075

Modbus Servo Motor for Easy Integration with Modbus - Enabled Devices for Fanuc - A06b - 0325 - B075

US $ 150-350 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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IoT Industrial Control Panel with Modbus Embedded Serial Port Display

IoT Industrial Control Panel with Modbus Embedded Serial Port Display

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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Eastron Dcm6 Series MID Certified Max 650A Current DIN Rail RS485 Modbus RTU DC Energy Meter for DC EV Charging

Eastron Dcm6 Series MID Certified Max 650A Current DIN Rail RS485 Modbus RTU DC Energy Meter for DC EV Charging

US $ 400-600 / 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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Rika Rk900-01 with Modbus Analog Ambient Zigbee Weather Station Solar Powered

Rika Rk900-01 with Modbus Analog Ambient Zigbee Weather Station Solar Powered

US $ 799-1,999 / 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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a+++ Heat Pump Hydro Box Air to Water Heat Pumps R32 Inverter Hot Water Heater Hydraulic Module WiFi Modbus

a+++ Heat Pump Hydro Box Air to Water Heat Pumps R32 Inverter Hot Water Heater Hydraulic Module WiFi Modbus

US $ 1,530-1,700 / Piece FOB
1 Piece (MOQ)
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GuangDong Europe Mango New Energy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Marchce Bgt-CF2 RS485 Modbus 4-20mA SDI12 Compact Weather Station Instrument Ultrasonic Wind Speed Direction Sensor Anemometer

Marchce Bgt-CF2 RS485 Modbus 4-20mA SDI12 Compact Weather Station Instrument Ultrasonic Wind Speed Direction Sensor Anemometer

US $ 394.92 / sets FOB
100 sets (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Reliable Modbus Class 2 Ultrasonic Heat Meter for Accurate Measurement

Reliable Modbus Class 2 Ultrasonic Heat Meter for Accurate Measurement

US $ 25-30 / Piece FOB
10 Pieces (MOQ)
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Shandong Hetong Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Energy Saving AC Drive Frequency Inverter with RS485 Modbus for Pump Fan

Energy Saving AC Drive Frequency Inverter with RS485 Modbus for Pump Fan

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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4-Channel Encoder Pulse Counter, 8-Channel Do, Modbus Tcpmodule Encoder Pulse Signal Measurement

4-Channel Encoder Pulse Counter, 8-Channel Do, Modbus Tcpmodule Encoder Pulse Signal Measurement

US $ 60.99-62.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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4-Channel Di Switch Detection Counter, Modbus TCP Protocol, WiFi Module Encoder

4-Channel Di Switch Detection Counter, Modbus TCP Protocol, WiFi Module Encoder

US $ 13.11-13.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Modbus TCP Secure Access Gateway PCBA with Hardware-Based Mac Address Filtering and Static IP Configuration Via DIP Switches

Modbus TCP Secure Access Gateway PCBA with Hardware-Based Mac Address Filtering and Static IP Configuration Via DIP Switches

US $ 3.69-15.69 / Piece FOB
1 Piece (MOQ)
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Fastline Circuits Co., Limited

Guangdong, China Since 2013
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