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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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Jsy1031 10mA-16A Ttl Modbus AC/DC Self-Adaptive Single-Phase Energy Meter Module

Jsy1031 10mA-16A Ttl Modbus AC/DC Self-Adaptive Single-Phase Energy Meter Module

US $ 6.7 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Opto-Isolation Fet Output Io Modules Ethercat 16 Point Input Output Module Modbus

Opto-Isolation Fet Output Io Modules Ethercat 16 Point Input Output Module Modbus

US $ 75 / Set FOB
1 Set (MOQ)
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Guangzhou Finger Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Industrial USB to 485 Serial Port Converter Adapter Modbus to USB Converter

Industrial USB to 485 Serial Port Converter Adapter Modbus to USB Converter

US $ 7 / Piece FOB
1 Piece (MOQ)
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Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Smart Low Voltage Ecb Circuit Breaker for Safety Modbus

Smart Low Voltage Ecb Circuit Breaker for Safety Modbus

US $ 60.25-100.42 / Piece FOB
1 Piece (MOQ)
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Changzhou ZERO Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Top-Grade Modbus-Signal Multi-Function Integrated Multi-Variable Flowmeter for Temperature Measurement

Top-Grade Modbus-Signal Multi-Function Integrated Multi-Variable Flowmeter for Temperature Measurement

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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Zhuhai Changlu Tr700 PLC Ethercat Coupler Module Modbus Communication 8 I/O Compatible PLC PAC Dedicated Controllers for

Zhuhai Changlu Tr700 PLC Ethercat Coupler Module Modbus Communication 8 I/O Compatible PLC PAC Dedicated Controllers for

US $ 650 / Piece FOB
1 Piece (MOQ)
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Dongguan Xinping Industrial Automation Co., Ltd

Trading Company

Guangdong, China Since 2026
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Low Price Openpcs/Codesys Software Programmable Logic Controller PLC Canopen/Modbus TCP/RTU Communication Protocol China Manufacturer

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

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

Trading Company

Liaoning, China Since 2025
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Auto-Compensation Modbus-Signal Anti-Loose Integrated Multi-Variable Flowmeter for High-Temp Use

Auto-Compensation Modbus-Signal Anti-Loose Integrated Multi-Variable Flowmeter for High-Temp Use

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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Data Center Environmental Monitoring Equipment CCTV Camera with Infrared Thermal Imaging, Onvif/Modbus Protocol Supported

Data Center Environmental Monitoring Equipment CCTV Camera with Infrared Thermal Imaging, Onvif/Modbus Protocol Supported

US $ 600-850 / Piece FOB
1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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Advanced Microprocessor Relay with RS-485 Modbus for Grid Protection

Advanced Microprocessor Relay with RS-485 Modbus for Grid Protection

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Acrel Adf400L-33D Single Phase Multi-User Energy Meter Measuring 33 Circuits with Modbus-RTU High Measurement Accuracy

Acrel Adf400L-33D Single Phase Multi-User Energy Meter Measuring 33 Circuits with Modbus-RTU High Measurement Accuracy

US $ 621.6 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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3 Phase Modbus Power Quality Analyzer Kwh Energy Power Meter with IoT Platform

3 Phase Modbus Power Quality Analyzer Kwh Energy Power Meter with IoT Platform

US $ 143-297 / 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 Grade Modbus to 4-20mA Converter Smart RS485 to Analog Output Converter

Industrial Grade Modbus to 4-20mA Converter Smart RS485 to Analog Output Converter

US $ 13-21 / Piece FOB
1 Piece (MOQ)
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Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Mochuan HMI 4.3 Inch Low Cost Modbus RS485 RTU Touchscreen for Fan

Mochuan HMI 4.3 Inch Low Cost Modbus RS485 RTU Touchscreen for Fan

US $ 72-75 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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Customized Ultrasonic Weather Sensor Modbus for Flexible Integration Solutions

Customized Ultrasonic Weather Sensor Modbus for Flexible Integration Solutions

US $ 29 / 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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Modbus TCP Data Logger with 0-10V 4-20mA Relay Acquisition Module

Modbus TCP Data Logger with 0-10V 4-20mA Relay Acquisition Module

US $ 628-1,999 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Reliable Temperature and Humidity Signal Converter for RS485 Modbus RTU Acquisition Module

Reliable Temperature and Humidity Signal Converter for RS485 Modbus RTU Acquisition Module

US $ 5.55-5.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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18kw Heat Pump Hydro Box Air to Water Heat Pumps R32 Inverter Hot Water Module WiFi Modbus

18kw Heat Pump Hydro Box Air to Water Heat Pumps R32 Inverter Hot Water Module WiFi Modbus

US $ 2,200-2,400 / 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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Modbus-RTU Programmable Absolute Encoder with RS485, 12 Bits Turn 13bits Resolution

Modbus-RTU Programmable Absolute Encoder with RS485, 12 Bits Turn 13bits Resolution

US $ 90-115 / Piece FOB
1 Piece (MOQ)
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Jiangsu Xiangzheng Chuangan Technology Co., Ltd.

Shandong, China Since 2025
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Tetranca Modbus SVC100 Brand New Original 0.4-55 Kw High Performance Servo Kit

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

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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Modbus RTU to Modbus TCP Module, RS232/485 to Modbus TCP Network Module Mv Differential Signal Amplifier, Isolation Amplifier

Modbus RTU to Modbus TCP Module, RS232/485 to Modbus TCP Network Module Mv Differential Signal Amplifier, Isolation Amplifier

US $ 16.55-16.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Veinasa-Ldyl 12-24VDC Modbus/SD-12 24GHz ABS Measure Various Precipitation Types Rainfall Gauge OEM Rain Meter Radar Rain Sensor

Veinasa-Ldyl 12-24VDC Modbus/SD-12 24GHz ABS Measure Various Precipitation Types Rainfall Gauge OEM Rain Meter Radar Rain Sensor

US $ 320-399 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Eastron Sdm630mct-RC ETL Certified 10-20ka Current Measurement RS485 Modbus DIN Rail Energy Meter with Rowoskis Coils

Eastron Sdm630mct-RC ETL Certified 10-20ka Current Measurement RS485 Modbus DIN Rail Energy Meter with Rowoskis Coils

US $ 60-75 / 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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About Modbus Module FAQ

  • 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.

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

    The Modbus Module is included in our comprehensive Electrical Control System range.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 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.

4-20mA to Network Modbus TCP and Mqtt TCP Network, Data Collection Mes System

4-20mA to Network Modbus TCP and Mqtt TCP Network, Data Collection Mes System

US $ 11.99-14.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Smart IoT RS485 Modbus Data Logger

Smart IoT RS485 Modbus Data Logger

US $ 628-1,999 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Room Fan Coil Digital RTU Modbus Controlled 2 Pipe 4 Pipe Fan Coil Thermostat for Hotel

Room Fan Coil Digital RTU Modbus Controlled 2 Pipe 4 Pipe Fan Coil Thermostat for Hotel

US $ 30-52 / Piece FOB
100 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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Laser Distance Sensor with Multi Communication Output Modbus RS232

Laser Distance Sensor with Multi Communication Output Modbus RS232

US $ 63.6-79.5 / Piece FOB
5 Pieces (MOQ)
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Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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Htd3 Cobot Vertical Lift Axis with Can/Modbus Control

Htd3 Cobot Vertical Lift Axis with Can/Modbus Control

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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Mochuan 7 Inch Industrial Hmiplc 5 HMI Touchscreen Panel Monitor for Modbus Control System

Mochuan 7 Inch Industrial Hmiplc 5 HMI Touchscreen Panel Monitor for Modbus Control System

US $ 150-165 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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RS485 Modbus Power Energy with Temp Measuring

RS485 Modbus Power Energy with Temp Measuring

US $ 54-105 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Explosion-Proof Weighing Indicator with Profibus Modbus Ethernet/IP Profinet

Explosion-Proof Weighing Indicator with Profibus Modbus Ethernet/IP Profinet

US $ 1,660-4,300 / Piece FOB
2 Pieces (MOQ)
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Changzhou Weibo Weighing Equipment System Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Xtm75SD-S Single Phase 4p Energy Meter LCD Display Pulse RS485 Port Dl/T645 Modbus-RTU Voltage Current Power 35mm DIN Rail Type

Xtm75SD-S Single Phase 4p Energy Meter LCD Display Pulse RS485 Port Dl/T645 Modbus-RTU Voltage Current Power 35mm DIN Rail Type

US $ 9.03-9.82 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Xianju Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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LTE Router 4G 5G PoE PD Dual SIM GPS Modbus TR-069 Support

LTE Router 4G 5G PoE PD Dual SIM GPS Modbus TR-069 Support

US $ 85-200 / Set FOB
1 Set (MOQ)
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Shenzhen E-Lins Communication Co., Limited

Guangdong, China Since 2008
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Mini Digital Single Phase Active Power Factor Energy Kwh Kilo Watt Hour Power Meter 10 (60) a 220V 50Hz with RS485 Modbus-RTU

Mini Digital Single Phase Active Power Factor Energy Kwh Kilo Watt Hour Power Meter 10 (60) a 220V 50Hz with RS485 Modbus-RTU

US $ 27.1 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Three Phase 4 Wire LCD Display Electric Meter with High Accuracy RS485 Modbus RTU

Three Phase 4 Wire LCD Display Electric Meter with High Accuracy RS485 Modbus RTU

US $ 54-105 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Digital Ultrasonic Flow Meter RS485 Modbus High Accuracy Pure Liquids Flowmeter

Digital Ultrasonic Flow Meter RS485 Modbus High Accuracy Pure Liquids Flowmeter

US $ 190-210 / Piece FOB
1 Piece (MOQ)
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Wuhu Jujie International Trade Co., LTD

Anhui, China Since 2018
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