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IP67 M8 M12 Basic Diagnoss Digital Compact Modbus I/O Module

IP67 M8 M12 Basic Diagnoss Digital Compact Modbus I/O Module

US $ 120-180 / Piece FOB
1 Piece (MOQ)
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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TCP Modbus Master Remote Ethernet Profibus Digital Ethercat Io Module

TCP Modbus Master Remote Ethernet Profibus Digital Ethercat Io Module

US $ 190-285 / Piece FOB
1 Piece (MOQ)
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Sensor Signal RS485/RS232 Switch Data Acquisition Module Modbus RTU Communication Protocol

Sensor Signal RS485/RS232 Switch Data Acquisition Module Modbus RTU Communication Protocol

US $ 55.98-56.98 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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4-20mA and 0-10V Modbus TCP Data Acquisition Module Robust Data Acquisition Module

4-20mA and 0-10V Modbus TCP Data Acquisition Module Robust Data Acquisition Module

US $ 20.99-26.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Ec4 GPRS Industrial Iot Wireless Communication Module Wireless Data Transmission Communication GPRS Iot Equipment Module

Ec4 GPRS Industrial Iot Wireless Communication Module Wireless Data Transmission Communication GPRS Iot Equipment Module

US $ 50-75 / Piece FOB
2 Pieces (MOQ)
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Two Channels Analog Signal to RS485/232 Converter Modbus Data Acquisition Module for Industrial Automation

Two Channels Analog Signal to RS485/232 Converter Modbus Data Acquisition Module for Industrial Automation

US $ 50.99-56.98 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Remote I/O Module 1 I/O Multi-Protocol (Profibus IO/EtherCAT/Modbus/EtherNet/IP) Small Size for Global Industrial Automation

Remote I/O Module 1 I/O Multi-Protocol (Profibus IO/EtherCAT/Modbus/EtherNet/IP) Small Size for Global Industrial Automation

US $ 70 / Piece FOB
1 Piece (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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Advanced Remote I/O Module for Modbus TCP Monitoring Efficient Remote I/O Module

Advanced Remote I/O Module for Modbus TCP Monitoring Efficient Remote I/O Module

US $ 20.98-26.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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High-Precision Encoder Ab Signal Input Flow Meter Reliable Modbus RTU Module

High-Precision Encoder Ab Signal Input Flow Meter Reliable Modbus RTU Module

US $ 11.98-18.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Jsy-Mk-333 100A Three Phase Four Wires Energy Meter Module

Jsy-Mk-333 100A Three Phase Four Wires Energy Meter Module

US $ 22.7 / 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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RS232/RS485 Input Signal to 4-20mA/0-20mA/0-5V/0-10V/1-5V Output Ad Converter Data Acquisition Module

RS232/RS485 Input Signal to 4-20mA/0-20mA/0-5V/0-10V/1-5V Output Ad Converter Data Acquisition Module

US $ 73-76 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Mpc7e-Mrate-RTU for Seamless Data Transmission and Monitoring Module

Mpc7e-Mrate-RTU for Seamless Data Transmission and Monitoring Module

US $ 25,000-27,000 / Piece FOB
1 Piece (MOQ)
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Shanghai Xinben Information Technology Co., Ltd.

Trading Company

Shanghai, China Since 2025
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Space-Saving Io Module for Control Cabinets with Modbus TCP

Space-Saving Io Module for Control Cabinets with Modbus TCP

US $ 90.28 / 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 AT180Y I/O Module for Three Phase Smart Metering

High-Precision AT180Y I/O Module for Three Phase Smart Metering

US $ 25-40 / 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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Aoul51 High Precision Radar Level Measuring Instrument Built-in 4G Wireless Full-Network Communication Module Optional

Aoul51 High Precision Radar Level Measuring Instrument Built-in 4G Wireless Full-Network Communication Module Optional

US $ 375-525 / 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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He Series, Standard Diffusion Module, Can Be Matched with H1X/H2X Host, Can Be Expanded to 256 Points, Programmable Logic Controller PLC

He Series, Standard Diffusion Module, Can Be Matched with H1X/H2X Host, Can Be Expanded to 256 Points, Programmable Logic Controller PLC

US $ 25-37.8 / 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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Small-Size Card Io Module for Modbus with Flexible Expansion

Small-Size Card Io Module for Modbus with Flexible Expansion

US $ 45-249 / 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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Rdv Built - in 4G Full - Network - Communication Radar Doppler Velocity and Flow Meter, 4G Full - Network - Communication Module

Rdv Built - in 4G Full - Network - Communication Radar Doppler Velocity and Flow Meter, 4G Full - Network - Communication Module

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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Modbus TCP Remote IO Communication Module

Modbus TCP Remote IO Communication Module

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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Modbus-TCP I/O Module for PLC Systems with Compact

Modbus-TCP I/O Module for PLC Systems with Compact

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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Modbus TCP Compact I/O Module, 16DI / 16DO

Modbus TCP Compact I/O Module, 16DI / 16DO

US $ 90.28 / 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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Modbus TCP Space-Saving I/O Module with DI DO Selection

Modbus TCP Space-Saving I/O Module with DI DO Selection

US $ 90.28 / 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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Industrial Modbus TCP IO Controller Communication Module

Industrial Modbus TCP IO Controller Communication Module

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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About Modbus Module FAQ

  • QWhat components are essential in an electrical control system?

    The Modbus Module is classified under our comprehensive Electrical Control System range.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?

    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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    Upgrade your Electrical Control System with the elegant and durable 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.

Modbus TCP Compact Remote I/O Module, 16 Digital Inputs

Modbus TCP Compact Remote I/O Module, 16 Digital Inputs

US $ 90.28 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
All-in-One I/O Module for Factory Networks with Modbus TCP

All-in-One I/O Module for Factory Networks with Modbus TCP

US $ 90.28 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Modular Modbus TCP Adapter IO Controller Module

Modular Modbus TCP Adapter IO Controller Module

US $ 49-199 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Modbus TCP Integrated I/O Module with 16DO

Modbus TCP Integrated I/O Module with 16DO

US $ 90.28 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Modbus TCP Adapter IO Controller Module for Industrial Control

Modbus TCP Adapter IO Controller Module for Industrial Control

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
Chat Now Send Inquiry
Compact I/O Module for Sensor Integration with Modbus TCP

Compact I/O Module for Sensor Integration with Modbus TCP

US $ 90.28 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Light Weight I/O Module for Equipment Upgrades with Modbus TCP

Light Weight I/O Module for Equipment Upgrades with Modbus TCP

US $ 90.28 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Modbus TCP All-in-One Digital I/O Module for PLC

Modbus TCP All-in-One Digital I/O Module for PLC

US $ 90.28 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Modbus TCP Field IO Controller Module

Modbus TCP Field IO Controller Module

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
Chat Now Send Inquiry
Distributed Remote IO Module for PLC Applications with CC-Link

Distributed Remote IO Module for PLC Applications with CC-Link

US $ 45-249 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Card-Type Expansion IO Module for Industrial Ethernet with Flexible Adapter

Card-Type Expansion IO Module for Industrial Ethernet with Flexible Adapter

US $ 45-249 / 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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22kw 1000V Bidirectional CCS Comb Power Supply Module

22kw 1000V Bidirectional CCS Comb Power Supply Module

US $ 2,250-2,300 / Piece FOB
5 Pieces (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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EtherCAT Integrated Digital I/O Module with 8DI + 8DO

EtherCAT Integrated Digital I/O Module with 8DI + 8DO

US $ 90.28 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
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