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Industrial Ethernet IoT Sensor Signal Acquisition Module with 4-20mA Input

Industrial Ethernet IoT Sensor Signal Acquisition Module with 4-20mA Input

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

Guangdong, China Since 2025
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New Original IGBT Adapter Fptc-01 for Acs880 Driver Thermistor Motor Protection Fptc-01 ABB I/O Module

New Original IGBT Adapter Fptc-01 for Acs880 Driver Thermistor Motor Protection Fptc-01 ABB I/O Module

US $ 10-1,000 / Piece FOB
1 Piece (MOQ)
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Tianjin Shiny-Metals Technology Co., Ltd.

Tianjin, China Since 2025
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8-Channel Modbus TCP Analog Output Module for Automation

8-Channel Modbus TCP Analog Output Module for Automation

1 Piece (MOQ)
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Nanjing Paragon Technology Co., Ltd.

Jiangsu, China
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Analog Output Io Module for Factory Automation with CE Mark

Analog Output Io Module for Factory Automation with CE Mark

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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Electrochemical Oxygen Concentration Detection Sensor Industrial Oxygen O2 Sensor Module

Electrochemical Oxygen Concentration Detection Sensor Industrial Oxygen O2 Sensor Module

US $ 36-38 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Mg-403 Single Axis Gyroscope Module

Mg-403 Single Axis Gyroscope Module

US $ 1,882 / Piece FOB
1 Piece (MOQ)
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Hangzhou Maixinminwei Technology Co., Ltd.

Zhejiang, China Since 2024
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Remote Io Module CT-5321 Modbus Serial Port Module

Remote Io Module CT-5321 Modbus Serial Port Module

US $ 119.51 / Piece FOB
1 Piece (MOQ)
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Sichuan Odot Automation System Co., Ltd.

Sichuan, China
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PMC-550D LV Motor Protection Relay Remote Display Module Extensive I/O RS-485

PMC-550D LV Motor Protection Relay Remote Display Module Extensive I/O RS-485

US $ 624-960 / Piece FOB
1 Piece (MOQ)
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CET Electric Technology Inc.

Guangdong, China Since 2021
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S_I_E_Mens PLC Aq04 Module - Ideal for Control Systems

S_I_E_Mens PLC Aq04 Module - Ideal for Control Systems

US $ 49-99 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Smart Remote Io Module Device for Factory Line with Profinet Network

Smart Remote Io Module Device for Factory Line with Profinet Network

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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SD Io Module for Factory Automation with RoHS Compliance

SD Io Module for Factory Automation with RoHS Compliance

US $ 90-450 / 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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Remote Online Air Conditioner Control Module Smart Industrial Thermostat for Air Conditioner

Remote Online Air Conditioner Control Module Smart Industrial Thermostat for Air Conditioner

US $ 26.8 / 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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Advanced I/O Module for Schneider Electric PLC in Intelligent Control Systems and Digital Factories

Advanced I/O Module for Schneider Electric PLC in Intelligent Control Systems and Digital Factories

US $ 13.87-41.39 / 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 Bidirectional Power Inverter DC-DC 20kw 825V Hybrid Converter Module

OEM Bidirectional Power Inverter DC-DC 20kw 825V Hybrid Converter Module

US $ 2,800-3,000 / Piece FOB
5 Pieces (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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Industrial Grade Modbus Module RTU Modbus-Io8r-a Analog Output Relay Module 16I/16o/32I/32t Extensible Module

Industrial Grade Modbus Module RTU Modbus-Io8r-a Analog Output Relay Module 16I/16o/32I/32t Extensible Module

US $ 40-46.17 / Piece FOB
1 Piece (MOQ)
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Dongguan Ailisen Trading Co., Ltd

Guangdong, China
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Communication Interface Card, Modbus Module

Communication Interface Card, Modbus Module

US $ 100-600 / block FOB
1 block (MOQ)
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Kunming Hongbin Electric Technology Service Co., Ltd.

Yunnan, China
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Zigbee Module Zigbee for Smart Home Zigbee Modbus Gateway

Zigbee Module Zigbee for Smart Home Zigbee Modbus Gateway

US $ 5-20 / Piece FOB
1 Piece (MOQ)
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Xiamen Four-Faith communication Technology Co., Ltd.

Fujian, China
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Remote Io Module 8di+8do Sink Transistor with Modbus RTU (A-1055)

Remote Io Module 8di+8do Sink Transistor with Modbus RTU (A-1055)

US $ 43.6-44.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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8 Analog Input and 4 Analog Output Expand Module Stc-104 with RS485/232 Modbus RTU

8 Analog Input and 4 Analog Output Expand Module Stc-104 with RS485/232 Modbus RTU

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

Beijing, China
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Acrel Artm-K32 Multi-Loop Switch Control Unit Modbus RTU I/O Module with 32 Switch Input

Acrel Artm-K32 Multi-Loop Switch Control Unit Modbus RTU I/O Module with 32 Switch Input

US $ 245 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Jiangsu, China
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2 Types Geya Modbus TCP Module 12 Channel Relay 2no2nc Omron Plug in Fy-2ng2r

2 Types Geya Modbus TCP Module 12 Channel Relay 2no2nc Omron Plug in Fy-2ng2r

US $ 3.42-47.89 / Piece FOB
50 Pieces (MOQ)
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Zhejiang Geya Electrical Co., Ltd.

Zhejiang, China
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Modbus Io Remote Module with 8di 4do (A-1855) *

Modbus Io Remote Module with 8di 4do (A-1855) *

US $ 54.7-55.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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Siron T111 Series Mil Plug Digital/Analog Inputs and Outputs 8/16/32 Channels Ethercat Bus Couple Bus Io Module

Siron T111 Series Mil Plug Digital/Analog Inputs and Outputs 8/16/32 Channels Ethercat Bus Couple Bus Io Module

US $ 166.88-199.12 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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About Modbus Module Factory FAQ

  • QWhat components are essential in an electrical control system?

    Discover the perfect addition to your Electrical Control System with our Modbus Module Factory.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 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    Discover the perfect addition to your Electrical Control System with our Modbus Module Factory.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.

Data Transceiver Modbus TCP Ethernet Gateway Module with Downlink Lora

Data Transceiver Modbus TCP Ethernet Gateway Module with Downlink Lora

US $ 73 / Piece FOB
1 Piece (MOQ)
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Acrel E-Business (Shanghai) Co., Ltd.

Shanghai, China
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Stc-1 (8AI/8DI/8DO) RS485/232 Modbus RTU I/O Expand Module

Stc-1 (8AI/8DI/8DO) RS485/232 Modbus RTU I/O Expand Module

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

Beijing, China
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Contactless USB RS232 Uart 125kHz 13.56MHz RFID Module for Car

Contactless USB RS232 Uart 125kHz 13.56MHz RFID Module for Car

US $ 9-26 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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AC220V Convert to DC24V Module

AC220V Convert to DC24V Module

US $ 12-12.1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Dk5105 High Precision Modbus485 Communication Data Acquisition Module

Dk5105 High Precision Modbus485 Communication Data Acquisition Module

US $ 23-35 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Dekun Electronic Technology Co., Ltd.

Hebei, China
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Ci840A Communication Module for Dcs Solutions and Automation

Ci840A Communication Module for Dcs Solutions and Automation

US $ 250-260 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Jsy-Mk-333G 50A 3p4w AC Bi-Directional Energy Meter Module for Solar Router Monitoring

Jsy-Mk-333G 50A 3p4w AC Bi-Directional Energy Meter Module for Solar Router Monitoring

US $ 15.1 / 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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ODM Dual Ethernet Modbus MQTT Digital Analog Input Output Modules

ODM Dual Ethernet Modbus MQTT Digital Analog Input Output Modules

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

Guangdong, China
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8-Channel Isolated Thermocouple/Rtd Input Module, DIN Rail Mount

8-Channel Isolated Thermocouple/Rtd Input Module, DIN Rail Mount

US $ 100-599 / Piece FOB
1 Piece (MOQ)
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Anhui Hechuang Intelligent Manufacturing Co. Ltd

Anhui, China Since 2025
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High Speed 8-Channel Analog to RS485 Data Acquisition System Module

High Speed 8-Channel Analog to RS485 Data Acquisition System Module

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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High-Speed 8-Channel Data Acquisition Module for Versatile Use

High-Speed 8-Channel Data Acquisition Module for Versatile Use

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

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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RS232 Multi-Range High Precision Thermocouple Signal Data Acquisition Module 8 Channel

RS232 Multi-Range High Precision Thermocouple Signal Data Acquisition Module 8 Channel

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

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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0-5V 0-10V 4-20mA Module to RS485 Output Analog Input 485 Signal Converter

0-5V 0-10V 4-20mA Module to RS485 Output Analog Input 485 Signal Converter

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

Manufacturer/Factory & Trading Company

Anhui, China Since 2020
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