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Modbus Module

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Remote Control Servo Motor Temperature Controller Controller Temperature Indicator Servo System

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NB-IOT DTU Communication Equipment RS232 Serial Server Modbus TCP UDP MQTT LoRaWan Wireless Dtu Communication Transmission

NB-IOT DTU Communication Equipment RS232 Serial Server Modbus TCP UDP MQTT LoRaWan Wireless Dtu Communication Transmission

US $ 40-65 / Piece FOB
1 Piece (MOQ)
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Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
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Icp Con Hrt-711 Gateway Network Interfaces Modbus TCP to Hart Protocol Gateway Data Communication Conversion Negotiation Hrt-711 Hrt711

Icp Con Hrt-711 Gateway Network Interfaces Modbus TCP to Hart Protocol Gateway Data Communication Conversion Negotiation Hrt-711 Hrt711

US $ 30-300 / Piece FOB
1 Piece (MOQ)
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Luoyang Lever Industry Co., Ltd.

Henan, China Since 2019
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Best Seller Frequency Variable Drive New Original Variable Frequency Drive LCD Module Good Price

Best Seller Frequency Variable Drive New Original Variable Frequency Drive LCD Module Good Price

US $ 46-54 / Piece FOB
1 Piece (MOQ)
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Shandong Chinsc Drive Technology Co.,Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2014
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RC-2000m Ultrasonic Flow Meter for Pipe with Modbus Output Ultrasonic Flow Meter

RC-2000m Ultrasonic Flow Meter for Pipe with Modbus Output Ultrasonic Flow Meter

US $ 123.8-138 / Piece FOB
1 Piece (MOQ)
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Jiangsu Aice Instrument Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2023
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Original New General Electric UR8CH UR8LV UR8lh UR8nh UR8ah Multilin UR-8CH 8c Phase CT/Vt Module in Stock

Original New General Electric UR8CH UR8LV UR8lh UR8nh UR8ah Multilin UR-8CH 8c Phase CT/Vt Module in Stock

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

Trading Company

Fujian, China Since 2024
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Project-Ready IoT Gateway Board for Rapid Prototyping & Edge-to-Cloud Solutions with Ethernet/Mqtt/Modbus Support & Full OEM/ODM (STM32/Customizable)

Project-Ready IoT Gateway Board for Rapid Prototyping & Edge-to-Cloud Solutions with Ethernet/Mqtt/Modbus Support & Full OEM/ODM (STM32/Customizable)

US $ 0.99-2.98 / Piece FOB
10 Pieces (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Industrial Ethernet Remote Date Acquisition Io Module

Industrial Ethernet Remote Date Acquisition Io Module

US $ 115.11-142.92 / Box FOB
1 Box (MOQ)
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Shenzhen BeiLai Technology Co., Ltd.

Guangdong, China
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Honeywell S7800A1001 Display Module for Keyboard Data Control

Honeywell S7800A1001 Display Module for Keyboard Data Control

US $ 365-383 / Piece FOB
1 Piece (MOQ)
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Shenzhen YHG Heating Science & Technology Co., ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Adam-4017+-CE Advantech 8-CH Analog Input Module with Modbus

Adam-4017+-CE Advantech 8-CH Analog Input Module with Modbus

US $ 138 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Shouying Technology Co. Ltd

Hebei, China
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S15 WiFi Gateway Wireless Communication Module Iot Device

S15 WiFi Gateway Wireless Communication Module Iot Device

US $ 150-200 / Piece FOB
1 Piece (MOQ)
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Ethernet 16 Channels 0-50mv, 0-100mvanalog Input Module

Ethernet 16 Channels 0-50mv, 0-100mvanalog Input Module

US $ 115 / Piece FOB
1 Piece (MOQ)
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Shanghai SHJ Electronic Co., Ltd.

Shanghai, China
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4 Analog Outputs and 4 Digital Inputs RTU I/O Module

4 Analog Outputs and 4 Digital Inputs RTU I/O Module

US $ 35-55 / Piece FOB
1 Piece (MOQ)
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Foshan Macro Technology Co., Ltd.

Guangdong, China Since 2023
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dS3484 4x16A ethernet relay dS378 8x16A ethernet relay module

dS3484 4x16A ethernet relay dS378 8x16A ethernet relay module

US $ 50-80 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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Jsy-Mk-229 China Manufacturer Customization 600A RS-485 DC Energy Meter

Jsy-Mk-229 China Manufacturer Customization 600A RS-485 DC Energy Meter

US $ 32 / 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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Scalable I/O-Module for PLC Automation – High Performance for Industrial Bus Communication

Scalable I/O-Module for PLC Automation – High Performance for Industrial Bus Communication

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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Dk5081 Eight-Input One-Output Analog Linear Signal Data Acquisition Module

Dk5081 Eight-Input One-Output Analog Linear Signal Data Acquisition Module

US $ 25-37 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Dekun Electronic Technology Co., Ltd.

Hebei, China
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Modbus-I32 Modbus RTU to TCP Switch Analog RS485 Communication Acquisition Input/Output Io Module

Modbus-I32 Modbus RTU to TCP Switch Analog RS485 Communication Acquisition Input/Output Io Module

US $ 36-42 / Piece FOB
1 Piece (MOQ)
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Dongguan Ailisen Trading Co., Ltd

Guangdong, China
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Cp341 RS485/422 Modbus Communication Module for S7 300/400 PLC

Cp341 RS485/422 Modbus Communication Module for S7 300/400 PLC

US $ 250-300 / Piece FOB
1 Piece (MOQ)
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UniMAT Automation Technology Co., Ltd.

Guangdong, China
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Temperature Transmitter 4~20mA/HART/RS485 LCD Digital Display Intelligent Transmitter

Temperature Transmitter 4~20mA/HART/RS485 LCD Digital Display Intelligent Transmitter

US $ 55-75 / Piece FOB
1 Piece (MOQ)
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Nanjing Hangjia Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Sharp Infrared Images Ultra-Fast Focusing in 1 Second Uncooled Thermal Imaging Camera Core Module

Sharp Infrared Images Ultra-Fast Focusing in 1 Second Uncooled Thermal Imaging Camera Core Module

1 Piece (MOQ)
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Raythink Technology Co., Ltd.

Shandong, China Since 2024
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Htd3-18 Cobot Vertical Axis with Can / Modbus Control, Soft Start & Stop

Htd3-18 Cobot Vertical Axis with Can / Modbus Control, Soft Start & Stop

US $ 1,320-1,820 / Set FOB
1 Set (MOQ)
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Zhejiang Geming Driven Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Laser Distance Sensor with Multi Communication Output Modbus RS232

Laser Distance Sensor with Multi Communication Output Modbus RS232

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

Trading Company

Shandong, China Since 2024
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Original New Allen Brad-Ley 1lx34-Mbs485 PLC Module in Stock Good Price

Original New Allen Brad-Ley 1lx34-Mbs485 PLC Module in Stock Good Price

US $ 180-420 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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About Modbus Module FAQ

  • 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 included in our comprehensive Electrical Control System range.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?

    Our Modbus Module offers exceptional quality and style within the Electrical Control System category.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.

480V Modbus RS485 Elevator VFD, 7.5kw 11kw AC Motor Drive 380V 690V

480V Modbus RS485 Elevator VFD, 7.5kw 11kw AC Motor Drive 380V 690V

US $ 78 / Piece FOB
1 Piece (MOQ)
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Shenzhen K-Easy Electrical Automation Company Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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PLC MODULE ACS NDCU-33CX 3AUA0000052751 NDCU-21 63985317B NDNA-02 NDNA-02-KIT NDSC-02 3ADT220090R0039 NDCU-04 MultiDrive Modules

PLC MODULE ACS NDCU-33CX 3AUA0000052751 NDCU-21 63985317B NDNA-02 NDNA-02-KIT NDSC-02 3ADT220090R0039 NDCU-04 MultiDrive Modules

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

Fujian, China Since 2024
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New Industrial-Grade Ethercat Remote Io Coupler PLC Standard Slave Device Expanded Digital Analog Input and Output Io Module

New Industrial-Grade Ethercat Remote Io Coupler PLC Standard Slave Device Expanded Digital Analog Input and Output Io Module

US $ 115 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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8-Channel Analog Input Module Remote Plug in I/O

8-Channel Analog Input Module Remote Plug in I/O

US $ 33.12 / Piece FOB
1 Piece (MOQ)
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Changzhou ZERO Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Moxa Iologik W5300 Distributed I/O Modules

Moxa Iologik W5300 Distributed I/O Modules

US $ 78-108 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Fixed Mounting LV Distribution Cabinet with Modbus RTU Communication Protocol

Fixed Mounting LV Distribution Cabinet with Modbus RTU Communication Protocol

US $ 2,500-5,000 / Piece FOB
1 Piece (MOQ)
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Zhejiang Shengxian Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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4-Channel Rtd Input Module with Tvs Protection for Remote Control

4-Channel Rtd Input Module with Tvs Protection for Remote Control

US $ 70-80 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Modbus Supported Intelligent Gateway for Industrial Device Interconnection

Modbus Supported Intelligent Gateway for Industrial Device Interconnection

US $ 186-1,280 / Piece FOB
1 Piece (MOQ)
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Tianjin Wanzhong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2026
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4-20mA 0-5V Analog Signal to Digital Signal RS232 RS485 Data Logger with Modbus RTU Data Acquisition Module

4-20mA 0-5V Analog Signal to Digital Signal RS232 RS485 Data Logger with Modbus RTU Data Acquisition Module

US $ 62-65 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Smartgen Hgm6120n Auto Genset Controller Automatic Controlling Module

Smartgen Hgm6120n Auto Genset Controller Automatic Controlling Module

US $ 8-22 / Piece FOB
1 Piece (MOQ)
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Guangzhou Golden Electric Co., Ltd

Guangdong, China Since 2017
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Sinamics G120 Standard Converters 6SL3210-1pb13-8UL0 Power Module for General Automation Equipment Siemens

Sinamics G120 Standard Converters 6SL3210-1pb13-8UL0 Power Module for General Automation Equipment Siemens

US $ 50-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Modbus TCP Session Limiter Firewall PCBA with Hardware-Based Connection Count Enforcement and Syn Flood Detection

Modbus TCP Session Limiter Firewall PCBA with Hardware-Based Connection Count Enforcement and Syn Flood Detection

US $ 0.22-0.86 / Piece FOB
1 Piece (MOQ)
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Fastline Circuits Co., Limited

Guangdong, China Since 2013
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ATZ2000E Ethernet Power Quality Analyzer Power Meter

ATZ2000E Ethernet Power Quality Analyzer Power Meter

US $ 30-50 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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