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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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Eastron Sem1-Wl-2L Wi-Fi Remote Monitoring Solar Energy Monitor Two Channel Measurement Single Phase Bi-Directional Energy Meter

Eastron Sem1-Wl-2L Wi-Fi Remote Monitoring Solar Energy Monitor Two Channel Measurement Single Phase Bi-Directional Energy Meter

US $ 50-55 / 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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DC Current/Voltage 0-5V/4-20mA to RS485/RS232 a-D Converter with Temperature Detection

DC Current/Voltage 0-5V/4-20mA to RS485/RS232 a-D Converter with Temperature Detection

1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Eastron Sem1-Wl-2L Rj12 Connection Wireless CT Meter 1p2w DIN Rail Two Channels Smart Energy Meter for Solar PV Energy Measuring

Eastron Sem1-Wl-2L Rj12 Connection Wireless CT Meter 1p2w DIN Rail Two Channels Smart Energy Meter for Solar PV Energy Measuring

US $ 50-55 / 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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Advanced Wireless Data Logger Module for 8 Input Channels

Advanced Wireless Data Logger Module for 8 Input Channels

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

Jiangsu, China
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Customized Single-Phase Digital Energy Electricity Meter with Guide Rail Installation AC Charging Pile & RS485 Modbus LCD Display

Customized Single-Phase Digital Energy Electricity Meter with Guide Rail Installation AC Charging Pile & RS485 Modbus LCD Display

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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Eastron Dcm230-2 Series MID Approved Energy Meter 1000V DC Class 1 Accuracy Smart DC Power Meter for DC Fast Charger

Eastron Dcm230-2 Series MID Approved Energy Meter 1000V DC Class 1 Accuracy Smart DC Power Meter for DC Fast Charger

US $ 400-430 / 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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8-Channeloutput/ 7-Channel Input Control Module (R-8050/R-8050+)

8-Channeloutput/ 7-Channel Input Control Module (R-8050/R-8050+)

US $ 1 / Piece FOB
1 Piece (MOQ)
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Beijing Gemotech Intelligent Technology Co., Ltd

Beijing, China
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DIN Rail Three Phase RS485 Modbus Digital Electricity Energy Meter with Four Channels of Three-Phase at Most and Monitor Temperature and Leakage Current

DIN Rail Three Phase RS485 Modbus Digital Electricity Energy Meter with Four Channels of Three-Phase at Most and Monitor Temperature and Leakage Current

US $ 130-330 / 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-Quality 200kwh Outdoor Energy Storage Battery

High-Quality 200kwh Outdoor Energy Storage Battery

US $ 20,000-21,000 / Set FOB
1 Set (MOQ)
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BAODE LIGHTING GROUP CO., LTD.

Jiangsu, China Since 2011
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Cts High Voltage Industrial Energy Storage 215kwh 430kwh Reliable and Efficient Energy Solutions 700V 800V 1000V

Cts High Voltage Industrial Energy Storage 215kwh 430kwh Reliable and Efficient Energy Solutions 700V 800V 1000V

US $ 45,000 / Piece FOB
1 Piece (MOQ)
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Hunan CTS Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2018
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Railway Subgrade Settlement Modbus Differential Pressure Hydrostatic Level Sensor

Railway Subgrade Settlement Modbus Differential Pressure Hydrostatic Level Sensor

US $ 170-377.75 / 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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Weight Sensor Module 1ton - 8ton for Tank Hopper Scale Weighing System

Weight Sensor Module 1ton - 8ton for Tank Hopper Scale Weighing System

US $ 180-240 / Piece FOB
1 Piece (MOQ)
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Qingdao Weitewosi Automation Equipment Co., Ltd

Shandong, China Since 2025
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Current Ammeter Single Phase RS485 Modbus DIN Rail Digital Electricity Digital Voltmeter AMP Energy Meter

Current Ammeter Single Phase RS485 Modbus DIN Rail Digital Electricity Digital Voltmeter AMP Energy Meter

US $ 5.5-7.5 / Piece FOB
1 Piece (MOQ)
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Denggao Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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130mm Superthin HVAC Chilled Water Slim Fan Coil Unit with Bacnet / Modbus RS485

130mm Superthin HVAC Chilled Water Slim Fan Coil Unit with Bacnet / Modbus RS485

US $ 75-200 / Piece FOB
1 Piece (MOQ)
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Jinan Amrta Air Conditioning Co., Ltd.

Shandong, China Since 2017
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PDU 3 Phase, Intelligent 32A PDU with 16 C19 Ports Central Monitoring Vertical Mount Supports Modbus TCP

PDU 3 Phase, Intelligent 32A PDU with 16 C19 Ports Central Monitoring Vertical Mount Supports Modbus TCP

US $ 65-95 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kiloamp Technologies Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2025
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Forklift Lithium Battery Pack Charger Module Smart Battery Charger Module

Forklift Lithium Battery Pack Charger Module Smart Battery Charger Module

US $ 298-538 / pieces FOB
5 pieces (MOQ)
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Xiamen Yewsun Technology Co., Ltd.

Fujian, China Since 2024
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High-Precision 3 Phase 4 Wire Kwh Meter for Energy Management

High-Precision 3 Phase 4 Wire Kwh Meter for Energy Management

US $ 15.4-16.76 / pieces FOB
1 pieces (MOQ)
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Zhejiang Akarui Electronic Technology Co., Ltd.

Zhejiang, China Since 2025
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Mochuan Capacitive Touch Screen Module PLC Certificate CE HMI for Programmable Modbus Control

Mochuan Capacitive Touch Screen Module PLC Certificate CE HMI for Programmable Modbus Control

US $ 150-165 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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215kwh Air Bess Solar Energy Storage Lithium-Ion Battery System Container

215kwh Air Bess Solar Energy Storage Lithium-Ion Battery System Container

US $ 10,000-95,000 / Piece FOB
1 Piece (MOQ)
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Guangdong Anhao Electrical Equipment Co.,ltd

Manufacturer/Factory

Guangdong, China Since 2021
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High-Efficiency S25 Double Arm Sand Mixer

High-Efficiency S25 Double Arm Sand Mixer

US $ 10,000-500,000 / Piece FOB
1 Piece (MOQ)
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Qingdao Ding Li Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2018
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Raised Floor Air Boost Fan Adjustable Air Flow Fan with Modbus

Raised Floor Air Boost Fan Adjustable Air Flow Fan with Modbus

US $ 400-450 / SET FOB
1 SET (MOQ)
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Changzhou Majet Decorative Materials Co., Ltd.

Jiangsu, China Since 2022
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Programmable Bus Gateway Converter Openpcs/Codesys Programming Software Canopen/J1939/Modbus TCP/RTU Communication Protocol

Programmable Bus Gateway Converter Openpcs/Codesys Programming Software Canopen/J1939/Modbus TCP/RTU Communication Protocol

US $ 341 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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Industrial Sensor Serial Three-in-One Server UDP Mode RS232 RS485 to TCP IP LAN Converter Iot Gateway Modbus RTU

Industrial Sensor Serial Three-in-One Server UDP Mode RS232 RS485 to TCP IP LAN Converter Iot Gateway Modbus RTU

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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About Modbus Module FAQ

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

    The Modbus Module is a top choice in our Electrical Control System collection.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?

    The Modbus Module is a key item within our extensive Electrical Control System selection.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 is classified under 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.

Holykell IP65 Modbus Nb Iot GPRS Lorawan Wireless Temperature Sensor

Holykell IP65 Modbus Nb Iot GPRS Lorawan Wireless Temperature Sensor

US $ 230-415 / Piece FOB
1 Piece (MOQ)
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Holykell Technology Company Limited

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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Cts7 223-1bl32, Ctsc Module, Digital Input/Output Module, 16 Point 24VDC Input, 16 Point Transistor Output, 0.5A, Cotrust

Cts7 223-1bl32, Ctsc Module, Digital Input/Output Module, 16 Point 24VDC Input, 16 Point Transistor Output, 0.5A, Cotrust

US $ 50-150 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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Accurate Digital Temperature and Humidity Sensor Transmitter Rail DIN Mounted

Accurate Digital Temperature and Humidity Sensor Transmitter Rail DIN Mounted

US $ 10-20 / Piece FOB
2 Pieces (MOQ)
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Hefei Siko Instruments Co., Ltd.

Anhui, China Since 2023
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Sinamics G120c 6SL3210-1ke32-1af1 110kw Frequency Converter /Variable Frequency Driver/VFD Inverter

Sinamics G120c 6SL3210-1ke32-1af1 110kw Frequency Converter /Variable Frequency Driver/VFD Inverter

US $ 50 / Piece FOB
1 Piece (MOQ)
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Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.

Guangxi, China Since 2022
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High-Performance Modicon M580 Standalone Processor with 12MB Memory

High-Performance Modicon M580 Standalone Processor with 12MB Memory

US $ 2,269.57 / 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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Datalogic Wholesale High-Performance Matrix 300n Industrial Barcode Reader CE Certified for Factory Automation

Datalogic Wholesale High-Performance Matrix 300n Industrial Barcode Reader CE Certified for Factory Automation

US $ 680-710 / Piece FOB
1 Piece (MOQ)
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Shenzhen Huiyan Precision Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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100% Genuine Siemens Simatic S7-200 Smart 6es7288-3aq04-0AA0 PLC Programmable Controller.

100% Genuine Siemens Simatic S7-200 Smart 6es7288-3aq04-0AA0 PLC Programmable Controller.

US $ 92-138 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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OEM 3in1 Bme280 Temperature Humidity Pressure Sensor Industrial Temperature Humidity Sensor

OEM 3in1 Bme280 Temperature Humidity Pressure Sensor Industrial Temperature Humidity Sensor

US $ 2.2-3.8 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen RPD Sensor Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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8 Channel Thermalcouples Signal a-D Converter Data Acquisition

8 Channel Thermalcouples Signal a-D Converter Data Acquisition

US $ 109 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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High Accuracy Level and Velocity Measurement Radar Flowmeter

High Accuracy Level and Velocity Measurement Radar Flowmeter

US $ 750-790 / Piece FOB
5 Pieces (MOQ)
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Zhuhai Microcreative Tech. Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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FR-D0808N 8 Input (NPN/PNP) Remote Io Expansion for FL8 Series PLC Rail-style connection,secured and tight

FR-D0808N 8 Input (NPN/PNP) Remote Io Expansion for FL8 Series PLC Rail-style connection,secured and tight

US $ 71.99-102 / Piece FOB
1 Piece (MOQ)
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Shanghai Flexem Technology Co., Ltd.

Shanghai, China Since 2021
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Electrical Generation Trainer Electrical Training Equipment Teaching Equipment Educational Equipment

Electrical Generation Trainer Electrical Training Equipment Teaching Equipment Educational Equipment

US $ 18,000-28,000 / Piece FOB
1 Piece (MOQ)
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Jinan Should Shine Didactic Equipment Co., Ltd.

Shandong, China Since 2013
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MOXA EDS-408A DIN Rail Mount Industrial Network Switch

MOXA EDS-408A DIN Rail Mount Industrial Network Switch

US $ 166 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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