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8ai 4di 4do Mixed Signal to RS485/RS232 Modbus Data Acquisition Module

8ai 4di 4do Mixed Signal to RS485/RS232 Modbus Data Acquisition Module

US $ 83.33-83.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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PNP NPN High Pulse Output Supports Modbus TCP MQTT SNMP PLC Expansion I/O Module

PNP NPN High Pulse Output Supports Modbus TCP MQTT SNMP PLC Expansion I/O Module

US $ 97.02-129.37 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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Remote IO Module for Automation Systems with Multi-Protocol Adapter

Remote IO Module for Automation Systems with Multi-Protocol 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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Hybrid I/O Module for Process Machines with Cc-Link

Hybrid I/O Module for Process Machines with Cc-Link

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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Space-Optimized Io Module for Compact Systems with Ethercat

Space-Optimized Io Module for Compact Systems with Ethercat

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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Expandable Remote IO Module with PN Profinet Protocol

Expandable Remote IO Module with PN Profinet Protocol

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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Industrial Remote IO Module for Siemens PLC with PN

Industrial Remote IO Module for Siemens PLC with PN

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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Compact I/O Module for Smart Production with Ethercat

Compact I/O Module for Smart Production with Ethercat

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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Bidirectional High Frequency V2g Energy Battery Storage Power Module

Bidirectional High Frequency V2g Energy Battery Storage Power Module

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

Trading Company

Hebei, China Since 2024
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Ntc Resistor Input Ntc100K Ntc10K Ntc1K Network Modbus Tcpand Mqtt Data Acquisition Module

Ntc Resistor Input Ntc100K Ntc10K Ntc1K Network Modbus Tcpand Mqtt Data Acquisition Module

US $ 22.55-22.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Compact RS485 Communication Module with Fast Response Time

Compact RS485 Communication Module with Fast Response Time

US $ 48.6-51.6 / Piece FOB
100 Pieces (MOQ)
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Expansion IO Module for Industrial Applications with High Reliability

Expansion IO Module for Industrial Applications with High Reliability

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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Smart I/O Module for Automation Cabinets with Io-Link

Smart I/O Module for Automation Cabinets with Io-Link

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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Remote I/O Module Can Be Used to Measure 2 PWM Signals Modbus RTU Module

Remote I/O Module Can Be Used to Measure 2 PWM Signals Modbus RTU Module

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

Guangdong, China Since 2025
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Original-New Schnei-Der-140noc78000 Modicon-Quantum Ethernet Dio Network Module RJ45 10/100 Mbit/S Good-Price

Original-New Schnei-Der-140noc78000 Modicon-Quantum Ethernet Dio Network Module RJ45 10/100 Mbit/S Good-Price

US $ 1,124.5-1,258.6 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Expansion IO Module for Siemens Automation with Profinet

Expansion IO Module for Siemens Automation with Profinet

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
Chat Now Send Inquiry
Integrated I/O Module for Distributed Control with Profinet

Integrated I/O Module for Distributed Control with Profinet

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
Chat Now Send Inquiry
Card-Type Remote IO Module for Automation Devices with Space-Saving Design

Card-Type Remote IO Module for Automation Devices with Space-Saving Design

US $ 45-249 / 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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Expansion Remote IO Module for PLC Systems with CC-Link

Expansion Remote IO Module for PLC Systems with CC-Link

US $ 45-249 / 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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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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Modular Expansion IO Module with EtherNet/IP for Mixed Digital and Analog Signals

Modular Expansion IO Module with EtherNet/IP for Mixed Digital and Analog Signals

US $ 45-249 / 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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Supports MQTT Modbus Protocol High-Performance 4CH Analog Input Module for PLC Integration

Supports MQTT Modbus Protocol High-Performance 4CH Analog Input Module for PLC Integration

US $ 81-106 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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Smart Io Module for Process Automation with Devicenet

Smart Io Module for Process Automation with Devicenet

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
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About Modbus Module Factory FAQ

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

    The Modbus Module Factory is classified under 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.

  • QWhat components are essential in an electrical control system?

    The Modbus Module Factory 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

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

Integrated Io Module for Digital and Analog Signals with Profinet

Integrated Io Module for Digital and Analog Signals with Profinet

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
Two PWM Duty Cycle Signals Converted to RS485 Modbus RTU Module

Two PWM Duty Cycle Signals Converted to RS485 Modbus RTU Module

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

Guangdong, China Since 2025
Chat Now Send Inquiry
Remote Expansion IO Module with EtherNet/IP for Digital Analog and Temperature IO

Remote Expansion IO Module with EtherNet/IP for Digital Analog and Temperature IO

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
Modbus RTU PLC Interface Expansion I/O Module for Automated Production Workshop

Modbus RTU PLC Interface Expansion I/O Module for Automated Production Workshop

US $ 25.18-31.8 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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Expandable Remote IO System with DeviceNet and Temperature Measurement Module

Expandable Remote IO System with DeviceNet and Temperature Measurement Module

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
Reliable Expansion IO Module for Automation with Wide-Temperature Design

Reliable Expansion IO Module for Automation with Wide-Temperature Design

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
Expansion IO Module for Automation Lines with Universal Adapter Support

Expansion IO Module for Automation Lines with Universal Adapter Support

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
Input 0-5V 0-10V 4-20mA Output RS485 Smart Analog Input to RS485 Module

Input 0-5V 0-10V 4-20mA Output RS485 Smart Analog Input to RS485 Module

US $ 10-15 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Advanced Remote I/O Module for 16 Analog Signals 4-20mA

Advanced Remote I/O Module for 16 Analog Signals 4-20mA

US $ 80.99-88.99 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Modular IO Module with EtherCAT for PNP NPN Digital Input Output and Analog IO

Modular IO Module with EtherCAT for PNP NPN Digital Input Output and Analog IO

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
High-Performance Expansion IO Module for Industrial Machinery with EMC Testing

High-Performance Expansion IO Module for Industrial Machinery with EMC Testing

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
Modular RS I/O Module for Compact Cabinets with Ethernet/IP

Modular RS I/O Module for Compact Cabinets with Ethernet/IP

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
Smart I/O Module for Distributed Networks with Cc-Link

Smart I/O Module for Distributed Networks with Cc-Link

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
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