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Wireless WiFi to RS485 Converter Module with Built-in Modbus Protocol Gateway for Industrial IoT Serial Server Applications

Wireless WiFi to RS485 Converter Module with Built-in Modbus Protocol Gateway for Industrial IoT Serial Server Applications

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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RS485 Modbus-RTU Max 4-Channel 3-Phase Kwh Monitoring Smart Energy Meter with External Cts

RS485 Modbus-RTU Max 4-Channel 3-Phase Kwh Monitoring Smart Energy Meter with External Cts

US $ 275 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Ethercat 32-Point Input/32-Point Output Modbus Io Multifunction Ethernet Modul Io

Ethercat 32-Point Input/32-Point Output Modbus Io Multifunction Ethernet Modul Io

US $ 115 / Set FOB
1 Set (MOQ)
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Guangzhou Finger Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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High-Precision Magnetic Grating Ruler with Modbus TCP Encoder Durable

High-Precision Magnetic Grating Ruler with Modbus TCP Encoder Durable

US $ 60.99-62.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Key Card/ Window Card Modbus Hotel Thermostat Split Noise Free for Fan Coil System

Key Card/ Window Card Modbus Hotel Thermostat Split Noise Free for Fan Coil System

US $ 30-52 / Piece FOB
100 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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Miniature Circuit Breaker DC Modbus 12V Four Channel

Miniature Circuit Breaker DC Modbus 12V Four Channel

US $ 60.25-100.42 / 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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Pulse RoHS/CE Approved Factory Direct Sale 10-1500A Industrial Battery Charger

Pulse RoHS/CE Approved Factory Direct Sale 10-1500A Industrial Battery Charger

US $ 1,350-3,050 / Piece FOB
1 Piece (MOQ)
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Shenzhen Everexceed Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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High-Speed Modbus RTU Module with 10 Encoder Pulse Counters

High-Speed Modbus RTU Module with 10 Encoder Pulse Counters

US $ 74.55-75.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Xtm1250SD-S Three Phase 7p 4 Wires Energy Meter LCD Display RS485 Dl/T645 Modbus-RTU 35mm Guide Rail Type

Xtm1250SD-S Three Phase 7p 4 Wires Energy Meter LCD Display RS485 Dl/T645 Modbus-RTU 35mm Guide Rail Type

US $ 18.12-19.5 / Piece FOB
10 Pieces (MOQ)
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Zhejiang Xianju Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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RS485 Modbus RTU Connect Multi-Function Power Panel 3 Phase Energy Meter

RS485 Modbus RTU Connect Multi-Function Power Panel 3 Phase Energy Meter

US $ 25-35 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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High-Speed Magnetic Grating Encoder with Modbus TCP Interface

High-Speed Magnetic Grating Encoder with Modbus TCP Interface

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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Adw210 Wireless Multi-Loop Energy Meter of 4G Lora WiFi Communication Modbus-RTU

Adw210 Wireless Multi-Loop Energy Meter of 4G Lora WiFi Communication Modbus-RTU

US $ 140-340 / 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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Factory Supply Laser Turbidity Real-Time Online Water Quality Analyzer with 7 Inch Screen

Factory Supply Laser Turbidity Real-Time Online Water Quality Analyzer with 7 Inch Screen

US $ 1,720-1,800 / Set FOB
1 Set (MOQ)
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Combine Meter Control Co., Ltd.

Guangdong, China Since 2026
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Digital Hotel Thermostat Manufacturers Room Remote Control Thermostat with Modbus

Digital Hotel Thermostat Manufacturers Room Remote Control Thermostat with Modbus

US $ 36.69-49.9 / Piece FOB
100 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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Industrial Powerline Bridge WD-G1202M-RTU Compatible with Profinet & Modbus TCP

Industrial Powerline Bridge WD-G1202M-RTU Compatible with Profinet & Modbus TCP

US $ 299-499 / Piece FOB
2 Pieces (MOQ)
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Kunshan WonderTek Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2018
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Wireless Programmable Modbus WiFi Thermostat for Heat Pump WiFi Thermostat

Wireless Programmable Modbus WiFi Thermostat for Heat Pump WiFi Thermostat

US $ 25.5-35.5 / Piece FOB
300 Pieces (MOQ)
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Xiamen E-Top Controls Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2022
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Factory Hot-Selling Smart 24/7 Multi-String Industrial Remote VRLA Battery Diagnostic System with Cloud-Based

Factory Hot-Selling Smart 24/7 Multi-String Industrial Remote VRLA Battery Diagnostic System with Cloud-Based

US $ 50-200 / Set FOB
1 Set (MOQ)
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Shijiazhuang ADC Power Technology Co., Ltd.

Hebei, China Since 2025
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4-20mA or 0-10V to Network Modbus TCP and Mqtt, WiFi Acquisitionmodule Data Collection

4-20mA or 0-10V to Network Modbus TCP and Mqtt, WiFi Acquisitionmodule Data Collection

US $ 11.99-14.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Factory Price Variable Frequency Drive VFD 3.7kw 380V AC Drive Control Frequency Inverter and AC Drivers Frequency Converter

Factory Price Variable Frequency Drive VFD 3.7kw 380V AC Drive Control Frequency Inverter and AC Drivers Frequency Converter

US $ 19.9-368 / 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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Eastron Sdm630-M MID Approved Direct Type 100A Zero Export Metering Modbus Digital Power Meter

Eastron Sdm630-M MID Approved Direct Type 100A Zero Export Metering Modbus Digital Power Meter

US $ 60-75 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Eastron Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Multi-Cts Three-Phase Reflux Monitoring System Terminal Energy Meter 3 Phase DIN Rail Energy Kwh Meter with RS485 Modbus

Multi-Cts Three-Phase Reflux Monitoring System Terminal Energy Meter 3 Phase DIN Rail Energy Kwh Meter with RS485 Modbus

US $ 2.5-3.2 / Set FOB
1 Set (MOQ)
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Shandong Gangwan Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Water Fuel Pipe Smart Transducer and Transmitter Pressure Sensor Factory Wholesale

Water Fuel Pipe Smart Transducer and Transmitter Pressure Sensor Factory Wholesale

US $ 127-135 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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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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About Modbus Module Factory FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Modbus Module Factory is a standout piece in our Electrical Control System collection.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?

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

Modbus Supported 4G Industrial LTE Router With Sim Card Slot with RS485 and VPN

Modbus Supported 4G Industrial LTE Router With Sim Card Slot with RS485 and VPN

US $ 85-200 / Set FOB
1 Set (MOQ)
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Shenzhen E-Lins Communication Co., Limited

Guangdong, China Since 2008
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5-in-1 RS485 Modbus Customized Weather Station Integrated Industrial Temperature Humidity Wind Speed Direction Compact Weather Station Sensor

5-in-1 RS485 Modbus Customized Weather Station Integrated Industrial Temperature Humidity Wind Speed Direction Compact Weather Station Sensor

US $ 499.9-699.99 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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TM172pdg28r Modicon Controller with Display, 28 I/O, Ethernet & Modbus

TM172pdg28r Modicon Controller with Display, 28 I/O, Ethernet & Modbus

US $ 220-225 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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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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Advanced IoT LTE Strong 4G LTE Router with TR-069 Remote Management and Modbus Support

Advanced IoT LTE Strong 4G LTE Router with TR-069 Remote Management and Modbus Support

US $ 85-200 / Set FOB
1 Set (MOQ)
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Shenzhen E-Lins Communication Co., Limited

Guangdong, China Since 2008
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Modbus RTU Three Phase Servo Motor with Servo Motor Brake System

Modbus RTU Three Phase Servo Motor with Servo Motor Brake System

US $ 1-1,699 / 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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Jsy-Mk-339 150A Active Power Accuracy ±1% RS485 Modbus Smart Energy Meter

Jsy-Mk-339 150A Active Power Accuracy ±1% RS485 Modbus Smart Energy Meter

US $ 46.7 / 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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Industrial PLC 24V DC Power Modbus Protocol DIN Rail Mounting Programmable Controller with 16 Inputs 16 Outputs RS485/Can Communication

Industrial PLC 24V DC Power Modbus Protocol DIN Rail Mounting Programmable Controller with 16 Inputs 16 Outputs RS485/Can Communication

US $ 364 / Piece FOB
100 Pieces (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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China Factory AC Motor VFD Drive 0.75kw 2.2kw 3.7kw 5.5kw 7.5kw 11kw Variable Frequency Inverter Variador De Frecuencia

China Factory AC Motor VFD Drive 0.75kw 2.2kw 3.7kw 5.5kw 7.5kw 11kw Variable Frequency Inverter Variador De Frecuencia

US $ 19.9-368 / 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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Medium-Power Digital Servo Controller Speed Control Servo with Modbus Communication Protocol

Medium-Power Digital Servo Controller Speed Control Servo with Modbus Communication Protocol

US $ 1-999 / 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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Modbus Multi-Channel Temperature Sensor Data Logger for Vehicle-Mounted Antenna

Modbus Multi-Channel Temperature Sensor Data Logger for Vehicle-Mounted Antenna

US $ 628-1,999 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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WiFi RS485 Modbus 0-10V Thermostat DC Fan Speed Control

WiFi RS485 Modbus 0-10V Thermostat DC Fan Speed Control

US $ 15-40 / pieces FOB
300 pieces (MOQ)
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Audited Supplier
Xiamen E-Top Controls Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2022
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Eastron Sdm120-M Single Phase RS485 Modbus MID Energy Meter Class C Multifunction Power Meter for Solar PV System

Eastron Sdm120-M Single Phase RS485 Modbus MID Energy Meter Class C Multifunction Power Meter for Solar PV System

US $ 20-30 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Eastron Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
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