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ISO14443A RFID Proximity Smart IC Card Reader Support Modbus RTU

ISO14443A RFID Proximity Smart IC Card Reader Support Modbus RTU

US $ 13-65 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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3p4w Solar PV Power Modbus Multifunction Subentry Digital Three Phase DIN Rail Type Energy Meter Kwh Electric Meter

3p4w Solar PV Power Modbus Multifunction Subentry Digital Three Phase DIN Rail Type Energy Meter Kwh Electric Meter

US $ 79-109 / Piece FOB
1 Piece (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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6-Channel 0-20mA to RS232 RS485 Ad Converter with Modbus RTU

6-Channel 0-20mA to RS232 RS485 Ad Converter with Modbus RTU

US $ 95 / 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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Microgrid Energy Storage Inverter, Factory Production, High Quality, State Grid Cooperation, Solution

Microgrid Energy Storage Inverter, Factory Production, High Quality, State Grid Cooperation, Solution

US $ 70-880 / Piece FOB
1 Piece (MOQ)
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Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2026
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Best Selling DC 24V Digital RS485 Modbus Module Type Ultrasonic Liquid Flow Meter for Water

Best Selling DC 24V Digital RS485 Modbus Module Type Ultrasonic Liquid Flow Meter for Water

US $ 110-140 / Piece FOB
1 Piece (MOQ)
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Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
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DIN-Rail Mounted RS485 to LoRaWAN Gateway with Modbus Protocol Conversion and WiFi/4G Backup Communication Channels

DIN-Rail Mounted RS485 to LoRaWAN Gateway with Modbus Protocol Conversion and WiFi/4G Backup Communication Channels

US $ 60 / Piece FOB
1 Piece (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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Smart Modbus-Compatible Weather Station for Real-Time Environmental Data

Smart Modbus-Compatible Weather Station for Real-Time Environmental Data

US $ 499-805 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Smart Motion Controller for Material Extrusion Modbus RTU Interface

Smart Motion Controller for Material Extrusion Modbus RTU Interface

US $ 299-3,999 / Set FOB
1 Set (MOQ)
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Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Industrial Grade Plug-in 8di 6do Automatic Configuration Programmable Logic Controller PLC Codesys/Openpcs Programming Software Modbus RTU Communication Protoco

Industrial Grade Plug-in 8di 6do Automatic Configuration Programmable Logic Controller PLC Codesys/Openpcs Programming Software Modbus RTU Communication Protoco

US $ 73 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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Differential Encoder to Modbus RTU Converter for Speed Measurement

Differential Encoder to Modbus RTU Converter for Speed Measurement

US $ 20.98-25.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Cth3 C35-003s2, Cth300 PLC. Support Ethernet/IP Master Station, Support Modbus (RTU/TCP) Master/Slave, Support Single-Axis Motion.

Cth3 C35-003s2, Cth300 PLC. Support Ethernet/IP Master Station, Support Modbus (RTU/TCP) Master/Slave, Support Single-Axis Motion.

US $ 230-250 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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SVC620 Modbus Single/3 Phase 50W 100W 200W/7.5kw Profinet 200V 240V 380V Servo

SVC620 Modbus Single/3 Phase 50W 100W 200W/7.5kw Profinet 200V 240V 380V Servo

US $ 18-286.17 / pieces FOB
1 pieces (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Energy-Efficient Motion Controller for Industrial Mixers Modbus RTU Communication

Energy-Efficient Motion Controller for Industrial Mixers Modbus RTU Communication

US $ 299-3,999 / Set FOB
1 Set (MOQ)
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Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Acrel Apm 3 Phase Power Quality Analyzer Energy Meter with Modbus-Ethernet Profibus

Acrel Apm 3 Phase Power Quality Analyzer Energy Meter with Modbus-Ethernet Profibus

US $ 265-518 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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High-Performance Motion Controller for Pick-and-Place Robots Modbus RTU Connectivity

High-Performance Motion Controller for Pick-and-Place Robots Modbus RTU Connectivity

US $ 299-3,999 / Set FOB
1 Set (MOQ)
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Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Ard3m Motor Protector Relay with Profibus, Profinet, Ethernet, Modbus

Ard3m Motor Protector Relay with Profibus, Profinet, Ethernet, Modbus

US $ 215.4-646.2 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Serial to Ethernet Converter Adapter RS232 to TCP IP Device Server Supports DHCP DNS Modbus 10/100m Power Over Ethernet Poe

Serial to Ethernet Converter Adapter RS232 to TCP IP Device Server Supports DHCP DNS Modbus 10/100m Power Over Ethernet Poe

US $ 15.99-29.99 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Modbus TCP & Mqtt Enabled Industrial IoT Thermal Monitoring Solution Infrared Detector

Modbus TCP & Mqtt Enabled Industrial IoT Thermal Monitoring Solution Infrared Detector

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

Shandong, China Since 2024
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The Grating Scale and Magnetic Scale Decoding Is Converted Into The Standard Modbus TCP Protocol

The Grating Scale and Magnetic Scale Decoding Is Converted Into The Standard Modbus TCP Protocol

US $ 75-75.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Xs-ORP06A pH/ORP/Ec/Do/Cl/Turbidity Smart Controller Apure Analog ORP Sensor Ozone Sensor Modbus Meter Arduino Probe Module

Xs-ORP06A pH/ORP/Ec/Do/Cl/Turbidity Smart Controller Apure Analog ORP Sensor Ozone Sensor Modbus Meter Arduino Probe Module

US $ 179-192 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Factory Supply Solar Inverter DC 12V/24V/48V to AC 110V/220V Pure Sine Wave Power Converter

Factory Supply Solar Inverter DC 12V/24V/48V to AC 110V/220V Pure Sine Wave Power Converter

US $ 70-880 / Piece FOB
1 Piece (MOQ)
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Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2026
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Multi Function Meter From Acrel Factory

Multi Function Meter From Acrel Factory

US $ 248.5-518 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Convert Temperature and Humidity Signals to Mqtt and Modbus TCP Mes System

Convert Temperature and Humidity Signals to Mqtt and Modbus TCP Mes System

US $ 9.99-11.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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About Modbus Module Factory FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Modbus Module Factory is a key item within our extensive Electrical Control System selection.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 Factory is a top choice 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.

  • 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.

High-Precision RS485 Modbus Ultrasonic Water Meter for Large Caliber

High-Precision RS485 Modbus Ultrasonic Water Meter for Large Caliber

US $ 40-43 / Piece FOB
1 Piece (MOQ)
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China J-L Smart Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
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Hollysys 0.05%Fs 4 to 20mA+Hart Modbus-RTU/RS485 At5020 Pressure Transmitter

Hollysys 0.05%Fs 4 to 20mA+Hart Modbus-RTU/RS485 At5020 Pressure Transmitter

US $ 386-899 / Piece FOB
1 Piece (MOQ)
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Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Reliable Motion Control for HVAC Damper Control Modbus RTU Support

Reliable Motion Control for HVAC Damper Control Modbus RTU Support

US $ 299-3,999 / Set FOB
1 Set (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
High Quality Solar Inverter Factory Direct Wholesale Pure Sine Wave Inverter for Solar Panel Kit

High Quality Solar Inverter Factory Direct Wholesale Pure Sine Wave Inverter for Solar Panel Kit

US $ 70-880 / Piece FOB
1 Piece (MOQ)
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Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2026
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Profibus Modbus RS485 CE Certificated 660V 690V Series Vector Variable Frequency Drive VSD VFD

Profibus Modbus RS485 CE Certificated 660V 690V Series Vector Variable Frequency Drive VSD VFD

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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Multi-Function Smart Panel Meter Single Phase DIN Rail Modbus Electric Power Meter LCD Digital Energy Meter RS485

Multi-Function Smart Panel Meter Single Phase DIN Rail Modbus Electric Power Meter LCD Digital Energy Meter RS485

US $ 20-35 / Piece FOB
1 Piece (MOQ)
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Chongqing Blue Jay Technology Co., Ltd

Chongqing, China Since 2024
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Factory Wholesale in Large Quantities Portable Frequency Converter 60Hz 50Hz Power VFD

Factory Wholesale in Large Quantities Portable Frequency Converter 60Hz 50Hz Power VFD

US $ 22.3-286.17 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Sy3000 Modbus 3pH 380V Solar Pump Inverter with 18 Months Warranty

Sy3000 Modbus 3pH 380V Solar Pump Inverter with 18 Months Warranty

US $ 60 / Set FOB
1 Set (MOQ)
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Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
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Modbus Protocol & 10Hz Frequency - Smart Ultrasonic Anemometer

Modbus Protocol & 10Hz Frequency - Smart Ultrasonic Anemometer

US $ 935-1,095 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Modbus TCP/IP Ethernet RJ45 Port Power Meter Multifunction DIN Rail Energy Meter

Modbus TCP/IP Ethernet RJ45 Port Power Meter Multifunction DIN Rail Energy Meter

US $ 85-110 / 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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3 Phase Modbus Multifunction Ntc Power Electric Energy Meter

3 Phase Modbus Multifunction Ntc Power Electric Energy Meter

US $ 54-105 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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RS485 Debugging Tool 485 Modbus Poll RS485 to USB Converter

RS485 Debugging Tool 485 Modbus Poll RS485 to USB Converter

US $ 3 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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PLC B&R 8b0c0320hw000021 Industrial Automation PLC Programming Controller with Ethercat/Ethernet/Modbus Servo Drive & Inverter Stock

PLC B&R 8b0c0320hw000021 Industrial Automation PLC Programming Controller with Ethercat/Ethernet/Modbus Servo Drive & Inverter Stock

US $ 23-59 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiamen Liuxian Industrial Co., Ltd.

Trading Company

Fujian, China Since 2025
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