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Remote Control Servo Motor Temperature Controller Controller Temperature Indicator Servo System

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Global Signal Acquisition System for Efficient Distribution Solutions

Global Signal Acquisition System for Efficient Distribution Solutions

US $ 49-120 / Piece FOB
1 Piece (MOQ)
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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Wago 2611 1301 Compact I/O Module for Efficient Industrial Automation with Versatile Connections

Wago 2611 1301 Compact I/O Module for Efficient Industrial Automation with Versatile Connections

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Trading Company

Jiangsu, China Since 2023
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Advanced 8-Channel Data Signal Acquisition System for Precision Analysis

Advanced 8-Channel Data Signal Acquisition System for Precision Analysis

US $ 49-120 / Piece FOB
1 Piece (MOQ)
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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Wago 750-530 8 Channel Digital Input Module 24V DC

Wago 750-530 8 Channel Digital Input Module 24V DC

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Trading Company

Jiangsu, China Since 2023
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Reliable 4-20mA to RS485 Converter for Accurate Signal Acquisition

Reliable 4-20mA to RS485 Converter for Accurate Signal Acquisition

US $ 49-120 / Piece FOB
1 Piece (MOQ)
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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Modbus Io Extend Module Stc-102 with 16 Relay Output

Modbus Io Extend Module Stc-102 with 16 Relay Output

1 Set (MOQ)
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Beijing Tengcon Technology Co., Ltd.

Beijing, China
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Original Smartgen Hat163 ATS Controller Diesel Generator Controller

Original Smartgen Hat163 ATS Controller Diesel Generator Controller

US $ 128-133 / Piece FOB
5 Pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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PLC CPU Module (10-CH 24VDC input & 6-CH relay output) with HMI Programming with Codesys

PLC CPU Module (10-CH 24VDC input & 6-CH relay output) with HMI Programming with Codesys

US $ 179-203 / Piece FOB
1 Piece (MOQ)
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Zhejiang Chitic Control Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Mochuan China Lost Cost RS485 Ethernet RTU TCP PLC I/O Analog Input Modbus Io Module

Mochuan China Lost Cost RS485 Ethernet RTU TCP PLC I/O Analog Input Modbus Io Module

US $ 175-190 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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Acquisition Adam 6251 16-CH Isolated Digital Input Modbus Tcpmodule

Acquisition Adam 6251 16-CH Isolated Digital Input Modbus Tcpmodule

1 Piece (MOQ)
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XINGTECH CO., LTD.

Manufacturer/Factory & Trading Company

Beijing, China Since 2016
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B&R X20bc0087 Bc Series Modules X20 System I/O Bus Controllers

B&R X20bc0087 Bc Series Modules X20 System I/O Bus Controllers

US $ 490-510 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Modicon Quantum PLC MODULE 140CPU65150C 140CRP93100 140ACO02000 140ATI03000 140ARI03010 140DDO35300 140DDI35300 140ACO13000 CPU Module

Modicon Quantum PLC MODULE 140CPU65150C 140CRP93100 140ACO02000 140ATI03000 140ARI03010 140DDO35300 140DDI35300 140ACO13000 CPU Module

US $ 123 / Piece FOB
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Amikon Limited

Fujian, China Since 2024
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R-8024b 4-Channel Analog Output Module with Modbus

R-8024b 4-Channel Analog Output Module with Modbus

US $ 1 / Piece FOB
1 Piece (MOQ)
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Beijing Gemotech Intelligent Technology Co., Ltd.

Beijing, China
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Profinet Ethercat Remote I/O Modules for Industrial Automation

Profinet Ethercat Remote I/O Modules for Industrial Automation

US $ 90-100 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Original Smartgen Hat163 ATS Controller Diesel Generator Controller Electric Control Panel

Original Smartgen Hat163 ATS Controller Diesel Generator Controller Electric Control Panel

US $ 128-133 / Piece FOB
5 Pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Wago 750 8204 High-Performance I/O Module for Precise and Reliable Industrial APP

Wago 750 8204 High-Performance I/O Module for Precise and Reliable Industrial APP

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Trading Company

Jiangsu, China Since 2023
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Modbus TCP Analog Remote Io Module Ethernet 4ai, 2ao, 2di (A-1812)

Modbus TCP Analog Remote Io Module Ethernet 4ai, 2ao, 2di (A-1812)

US $ 76.7-78 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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Jsy-Mk-163t 50A Bi-Directional AC Single Phase Energy Merter Power Meter

Jsy-Mk-163t 50A Bi-Directional AC Single Phase Energy Merter Power Meter

US $ 6.5 / 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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Motortech Mic500 Ignition Controller Module 1812t. 90.10 for Jichai Gas Engine Parts

Motortech Mic500 Ignition Controller Module 1812t. 90.10 for Jichai Gas Engine Parts

US $ 3,000-4,000 / Piece FOB
1 Piece (MOQ)
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Shandong Shengtang Power Equipment Co., Ltd.

Shandong, China Since 2025
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PROFINET Remote I/O Module Compact Cost-Effective Design

PROFINET Remote I/O Module Compact Cost-Effective Design

US $ 96.04-137.2 / 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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Gkone Ethercat Analog Lo Module with 32 Slots for PLC Control Gk-100-Ectrt

Gkone Ethercat Analog Lo Module with 32 Slots for PLC Control Gk-100-Ectrt

US $ 70-85 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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16 Channel RS485 Data Acquisition System for Industrial Applications

16 Channel RS485 Data Acquisition System for Industrial Applications

US $ 49-120 / Piece FOB
1 Piece (MOQ)
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Huaibei Huadian Automation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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Dcs880-S02-0200-05X0, 4q 200A 125HP, DC Drives, Industrial Modules

Dcs880-S02-0200-05X0, 4q 200A 125HP, DC Drives, Industrial Modules

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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China One-Tone Industrial Group Co., Ltd

Tianjin, China Since 2023
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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 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 is a key item within our extensive Electrical Control System selection.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 is classified under 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.

Meanwell Switching Power Supply Single Output Lrs Relay Module Power Supply

Meanwell Switching Power Supply Single Output Lrs Relay Module Power Supply

US $ 900-1,000 / Piece FOB
1 Piece (MOQ)
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DOVIN LIMITED

Henan, China Since 2021
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Tsxcusb485 Serial Communication Module Adapter

Tsxcusb485 Serial Communication Module Adapter

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Hima F8650X F8650E F8650 F8652X CPU Module SAFETY SYSTEM Brand new

Hima F8650X F8650E F8650 F8652X CPU Module SAFETY SYSTEM Brand new

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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CNC Controller Similar as Delta for cnc Lathe machine Tools Parts Metal Processing

CNC Controller Similar as Delta for cnc Lathe machine Tools Parts Metal Processing

US $ 329-369 / Piece FOB
1 Piece (MOQ)
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Shenzhen Guanhong Automation Co., Ltd.

Guangdong, China Since 2020
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High-Isolation RHF3M485 Module with Global Lorawan Protocol for Smart Home Applications

High-Isolation RHF3M485 Module with Global Lorawan Protocol for Smart Home Applications

US $ 38-42 / Piece FOB
1 Piece (MOQ)
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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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RTD Measurement PT100/PT1000 Temperature Monitoring I/O Module supprots Modbus MQTT

RTD Measurement PT100/PT1000 Temperature Monitoring I/O Module supprots Modbus MQTT

US $ 110-150 / Piece FOB
1 Piece (MOQ)
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Shenzhen Beilai Technology Co., Ltd.

Guangdong, China
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Mitsubishi Electric - Melsec-Q Series (QNU) Communications Unit Qj71MB91

Mitsubishi Electric - Melsec-Q Series (QNU) Communications Unit Qj71MB91

US $ 350 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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4-Channel RS485 Communication Omron Relay Module RS485 Modbus RTU/232 DC24V Inputs and Outputs Module for Sensor

4-Channel RS485 Communication Omron Relay Module RS485 Modbus RTU/232 DC24V Inputs and Outputs Module for Sensor

US $ 27-29 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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Integrated Io Module System Modbus-RTU Slave Comm Board, 2-4 Io Slots, Spring Terminals, Dual Ethernet Port, LED Screen, 24VDC

Integrated Io Module System Modbus-RTU Slave Comm Board, 2-4 Io Slots, Spring Terminals, Dual Ethernet Port, LED Screen, 24VDC

US $ 81.99-195.99 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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Honeywell WTS8B4WMB/N Touch Button Thermostats for FCU Applications WTS SERIES

Honeywell WTS8B4WMB/N Touch Button Thermostats for FCU Applications WTS SERIES

US $ 1-699 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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XT8601B Customs Cosmetics Inquiry Data Matrix QR Code Lab Smart Camera Ethernet Scanner Module

XT8601B Customs Cosmetics Inquiry Data Matrix QR Code Lab Smart Camera Ethernet Scanner Module

US $ 1,500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingtong IoT Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Wago 282 601 High-Performance Analog Input Module for Accurate Control in Automation Systems

Wago 282 601 High-Performance Analog Input Module for Accurate Control in Automation Systems

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Trading Company

Jiangsu, China Since 2023
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in Stock DCP02 Dai01 Dai04 Dai05 Dao01 Freelance 2000 CPU Module

in Stock DCP02 Dai01 Dai04 Dai05 Dao01 Freelance 2000 CPU Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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