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Remote Control Servo Motor Temperature Controller Controller Temperature Indicator Servo System

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Expansion IO Module for Industrial Applications with Multi-Signal Options

Expansion IO Module for Industrial Applications with Multi-Signal Options

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 Remote IO Module for Small Control Cabinets with Stable Connection

Compact Remote IO Module for Small Control Cabinets with Stable Connection

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 Modular IO Module for Industrial Systems with Secure Connection

Compact Modular IO Module for Industrial Systems with Secure Connection

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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OEM ODM Manufacturer Industrial Automation Modbus TCP I/O Modules for S7-200 PLC

OEM ODM Manufacturer Industrial Automation Modbus TCP I/O Modules for S7-200 PLC

US $ 56 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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Distributed IO Module with DeviceNet Supporting PNP NPN and Temperature Inputs

Distributed IO Module with DeviceNet Supporting PNP NPN and Temperature Inputs

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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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
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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)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Industrial Card-Type IO Module for Control Systems with EMC Certification

Industrial Card-Type IO Module for Control Systems with EMC Certification

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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No Need to Install Drivers on The Phone, Connect to The Module Through WiFi Industrial Control

No Need to Install Drivers on The Phone, Connect to The Module Through WiFi Industrial Control

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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Flexible I/O Module Platform for Machine Control with Cc-Link Ie Field Basic

Flexible I/O Module Platform for Machine Control with Cc-Link Ie Field Basic

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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Reliable I/O Module for Harsh Environments with Io-Link

Reliable I/O Module for Harsh Environments 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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Expansion IO Module for Harsh Environments with Enhanced Stability Design

Expansion IO Module for Harsh Environments with Enhanced Stability 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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Modbus Uart 6mA DC 30mA AC Rcmu Residual Current Protection RCD Module for Type 2 AC Charger

Modbus Uart 6mA DC 30mA AC Rcmu Residual Current Protection RCD Module for Type 2 AC Charger

US $ 18.75-26.25 / Piece FOB
1 Piece (MOQ)
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IVY METERING CO., LTD.

Shanghai, China Since 2019
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Remote IO Module for OEM Control Panels with Multi-Bus Communication

Remote IO Module for OEM Control Panels with Multi-Bus Communication

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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Intelligent I/O Module System for Compact Panels with Io-Link

Intelligent I/O Module System for Compact Panels 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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All-in-One I/O Module for PLC Systems with Ethercat

All-in-One I/O Module for PLC Systems with Ethercat

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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RS485 Data Input and Output Module to SCADA, OPC Server Support MQTT Modbus

RS485 Data Input and Output Module to SCADA, OPC Server Support MQTT Modbus

US $ 117.4-139.2 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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High Speed Pulse 8CH Digital Input Module Supports SNMP Modbus RTU/TCP MQTT

High Speed Pulse 8CH Digital Input Module Supports SNMP Modbus RTU/TCP MQTT

US $ 124.65-155.84 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Beilai Technology Co., Ltd.

Guangdong, China Since 2023
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RS232/RS485 Signal to Analog Signal Isolation D/a Conversion Module 4-20mA/0-5V

RS232/RS485 Signal to Analog Signal Isolation D/a Conversion Module 4-20mA/0-5V

US $ 50.99-55.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Compact RS I/O Module for Industrial Measurement with Cc-Link Ie Field Basic

Compact RS I/O Module for Industrial Measurement with Cc-Link Ie Field Basic

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
Compact Remote IO Module for Industrial Control with Modular Design

Compact Remote IO Module for Industrial Control with Modular 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
High-Speed Expandable IO Module with EtherCAT Including Temperature Module

High-Speed Expandable IO Module with EtherCAT Including Temperature Module

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
Chat Now Send Inquiry
Compact I/O Module for Modular Machines with Ethercat

Compact I/O Module for Modular Machines with Ethercat

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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About Modbus Module FAQ

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

    The Modbus Module is an essential part of our Electrical Control System offerings.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 Electrical Control System addition 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.

OEM Hybrid Inverter Converter DC-DC 50kw 1000V Bidirectional Power Module

OEM Hybrid Inverter Converter DC-DC 50kw 1000V Bidirectional Power Module

US $ 2,400-2,450 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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High-Integration Expansion IO Module for Control Cabinets with Locking Design

High-Integration Expansion IO Module for Control Cabinets with Locking 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
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
4-Channel Di Switch Detection Counter, Mqtt Protocol, Online Webpage Display, WiFi Module

4-Channel Di Switch Detection Counter, Mqtt Protocol, Online Webpage Display, WiFi Module

US $ 8.99-10.99 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
Chat Now Send Inquiry
Remote IO Module for Control Systems with Fast Protocol Integration

Remote IO Module for Control Systems with Fast Protocol Integration

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
Plug-and-Play I/O Module for Smart Manufacturing with Io-Link

Plug-and-Play I/O Module for Smart Manufacturing with Io-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
UV 405nm 20W Fiber Coupled Laser Diode Module for PCB Exposure

UV 405nm 20W Fiber Coupled Laser Diode Module for PCB Exposure

US $ 10,000-11,000 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Space-Saving I/O Module for Industrial Networks with Ethernet/IP

Space-Saving I/O Module for Industrial Networks 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
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)
Contact Supplier
Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Dual-Slot I/O Module for Flexible Wiring with Cc-Link Ie Field Basic

Dual-Slot I/O Module for Flexible Wiring with Cc-Link Ie Field Basic

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
Remote Expansion IO Module with DeviceNet for Digital Analog and Temperature IO

Remote Expansion IO Module with DeviceNet 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
Intelligent I/O Module for Modern Industry with Cc-Link

Intelligent I/O Module for Modern Industry 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
Remote Expansion IO Module with EtherCAT for Digital Analog and Temperature IO

Remote Expansion IO Module with EtherCAT 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
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