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Modbus TCP Io Module with Ethernet Port 8di 4do Remote Collect (A-1855)

Modbus TCP Io Module with Ethernet Port 8di 4do Remote Collect (A-1855)

US $ 54.6-55.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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Data Acquisition RS485/232 Modbus I/O Module Stc-101 (16DI)

Data Acquisition RS485/232 Modbus I/O Module Stc-101 (16DI)

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

Beijing, China
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8903-Pn-00 Parker SSD Profinet Communication Interface Card, Profinet Module Ah469479u001

8903-Pn-00 Parker SSD Profinet Communication Interface Card, Profinet Module Ah469479u001

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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Huaqingjun 16-Channel RS485 Communication DC12V/24V Modbus RTU Io Relay Module for Alarm System

Huaqingjun 16-Channel RS485 Communication DC12V/24V Modbus RTU Io Relay Module for Alarm System

US $ 65-67 / Piece FOB
5 Pieces (MOQ)
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Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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Siron T120 Series Digital/Analog Inputs and Outputs 8/16/32 Channels Profinet Bus Module Couple Bus I/O

Siron T120 Series Digital/Analog Inputs and Outputs 8/16/32 Channels Profinet Bus Module Couple Bus I/O

US $ 151.09-257.89 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Universal Conductivity Transmitter Module for Enhanced Sensor Performance

Universal Conductivity Transmitter Module for Enhanced Sensor Performance

US $ 200 / Piece FOB
1 Piece (MOQ)
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Anhui Hechuang Intelligent Manufacturing Co. Ltd

Anhui, China Since 2025
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Factory Price Mechanical Robot Arm Robot Joint Module

Factory Price Mechanical Robot Arm Robot Joint Module

US $ 877-1,080 / Piece FOB
1 Piece (MOQ)
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Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd.

Henan, China
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R-8017b 8-Channel Analog Input Module with Modbus

R-8017b 8-Channel Analog Input 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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Hot Selling Inductive Conductivity Probe Modbus RS485 TDS Sensor Module

Hot Selling Inductive Conductivity Probe Modbus RS485 TDS Sensor Module

US $ 137-193 / Piece FOB
1 Piece (MOQ)
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Dongguan Daxin Electronic Technology Co., Ltd.

Guangdong, China
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Good Quality 405nm 10W Fiber Coupled Laser Diode Moduel for UV

Good Quality 405nm 10W Fiber Coupled Laser Diode Moduel for UV

US $ 2,300-3,200 / Piece FOB
1 Piece (MOQ)
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Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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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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Parker Hannifin Modbus Communication Interface Card, Modbus Module

Parker Hannifin Modbus 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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Acrel Abat100-HS Collector Module for Battery Online Monitoring

Acrel Abat100-HS Collector Module for Battery Online Monitoring

US $ 24.89 / Piece FOB
2 Pieces (MOQ)
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Acrel E-Business (Shanghai) Co., Ltd.

Shanghai, China
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Bmxami0800 Analog Input Module for Sch/Nei/Der Modicon X80 PLC

Bmxami0800 Analog Input Module for Sch/Nei/Der Modicon X80 PLC

US $ 211.66 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Ytid08 Collector with Wireless Tia Module for Long-Distance Vibrating Wire Monitoring

Ytid08 Collector with Wireless Tia Module for Long-Distance Vibrating Wire Monitoring

US $ 330-480.77 / Set FOB
15 Sets (MOQ)
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Xiamen Xinde Internet of Things Technology Co., Ltd

Fujian, China Since 2025
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Siron Y321 Input Output Optical Coupling Isolation 4 Bit AC220V SSR Module

Siron Y321 Input Output Optical Coupling Isolation 4 Bit AC220V SSR Module

US $ 30.79-38.65 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Siron T150 Integrated I/O Ethernet/IP Bus Module for Keyence and Omron Main Stations

Siron T150 Integrated I/O Ethernet/IP Bus Module for Keyence and Omron Main Stations

US $ 148.81-256.58 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Best Price Wall Mounted Digital Ultrasonic Flow Meter Module Water Liquid

Best Price Wall Mounted Digital Ultrasonic Flow Meter Module Water Liquid

US $ 175-280 / Piece FOB
1 Piece (MOQ)
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Atech Sensor Co., Ltd

Shaanxi, China Since 2022
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Renke 0-5V 0-10V 4-20mA Input RS485 Output Module Analog to 485 Converter

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

US $ 10-15 / 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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Jsy-Mk-229 Factory Direct Sale 800A Bidirectional RS485 Modbus DIN Rail Energy Meter

Jsy-Mk-229 Factory Direct Sale 800A Bidirectional RS485 Modbus DIN Rail Energy Meter

US $ 35.3 / 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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0-5V 4-20mA 0-10V to RS485 Module Analog to RS485 Converter with 2-Channels

0-5V 4-20mA 0-10V to RS485 Module Analog to RS485 Converter with 2-Channels

US $ 10-15 / 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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Low Price Wall Mounted Digital Ultrasonic Flow Meter Module Water Liquid

Low Price Wall Mounted Digital Ultrasonic Flow Meter Module Water Liquid

US $ 175-280 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Atech Sensor Co., Ltd

Shaanxi, China Since 2022
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Huaqingjun 8-Channel RS485 232 Communication Omron Relay Module Modbus RTU DC12V/24V Relay Output Module for Remote Control

Huaqingjun 8-Channel RS485 232 Communication Omron Relay Module Modbus RTU DC12V/24V Relay Output Module for Remote Control

US $ 34-36 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Foshan Qingjun Electronics Co., Ltd.

Guangdong, China
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About Modbus Module Factory FAQ

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

    Enhance your Electrical Control System setup with our premium Modbus Module Factory.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?

    Upgrade your Electrical Control System with the elegant and durable 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.

  • 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.

Modbus-RTU Mini Io Solution for PLC, 2-4 Io Modules Optional, 32-64 Data Bits, Spring Terminals, Dual Ethernet Port, LED Screen, 24VDC

Modbus-RTU Mini Io Solution for PLC, 2-4 Io Modules Optional, 32-64 Data Bits, Spring Terminals, Dual Ethernet Port, LED Screen, 24VDC

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

Sichuan, China
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Factory Automation Laser Sensor Module 1mm Precision

Factory Automation Laser Sensor Module 1mm Precision

US $ 63.6-79.5 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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Analog to RS485 Module 4-Channel 4-20mA 0-10V 0-5V to RS485 Converter

Analog to RS485 Module 4-Channel 4-20mA 0-10V 0-5V to RS485 Converter

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

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
Chat Now Send Inquiry
Parker Hannifin Modbus RS485 Communication Interface Card, Modbus Module

Parker Hannifin Modbus RS485 Communication Interface Card, Modbus Module

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

Yunnan, China
Chat Now Send Inquiry
Acrel Abat100-HS Collector Module for Battery Real-Time Online Monitoring

Acrel Abat100-HS Collector Module for Battery Real-Time Online Monitoring

US $ 24.89 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Acrel E-Business (Shanghai) Co., Ltd.

Shanghai, China
Chat Now Send Inquiry
Siron T140 Integrated I/O, Cc-Link Ie Field Basic Bus Module for Mitsubishi Q, Fx and Other Series PLC Master Stations.

Siron T140 Integrated I/O, Cc-Link Ie Field Basic Bus Module for Mitsubishi Q, Fx and Other Series PLC Master Stations.

US $ 157.02-256.58 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
Chat Now Send Inquiry
Analog Input/Output RS485 Modbus RTU Io Module Stc-104 (8AI, 4AO)

Analog Input/Output RS485 Modbus RTU Io Module Stc-104 (8AI, 4AO)

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

Beijing, China
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Siron Y416 Suitable PLC Space-Saving LED Indicate Mil Connecting 16 Channel Pluggable Relay Module

Siron Y416 Suitable PLC Space-Saving LED Indicate Mil Connecting 16 Channel Pluggable Relay Module

US $ 69.34-87.18 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Jsy1009 Single-Phase RS-485 Electric Energy Meter PCBA Power Metering Module Modbus

Jsy1009 Single-Phase RS-485 Electric Energy Meter PCBA Power Metering Module Modbus

US $ 9.9 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
8do Digital Power Relay Output Modbus I/O Remote Module (A-1069)

8do Digital Power Relay Output Modbus I/O Remote Module (A-1069)

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

Guangdong, China
Chat Now Send Inquiry
Powerful UV Fiber Coupled Diode Laser Module 405nm 100W Laser for Direct Laser Imaging

Powerful UV Fiber Coupled Diode Laser Module 405nm 100W Laser for Direct Laser Imaging

US $ 6,800-7,800 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Siron Y449 Mil Plug Connection NPN/PNP Corresponding 32 Channel Wide Base Type Signal Relay Module

Siron Y449 Mil Plug Connection NPN/PNP Corresponding 32 Channel Wide Base Type Signal Relay Module

US $ 118.75 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Wago 289 104 Efficient Digital Output Module for Precision Control in Industrial Systems

Wago 289 104 Efficient Digital Output Module for Precision Control in Industrial Systems

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

Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
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