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Remote Control Servo Motor Temperature Controller Controller Temperature Indicator Servo System

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Best Quality Pd194z-C10 Communication Interface Iot Lora Wireless Communication Module with One Year Warranty

Best Quality Pd194z-C10 Communication Interface Iot Lora Wireless Communication Module with One Year Warranty

US $ 50-75 / Piece FOB
2 Pieces (MOQ)
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Jiangyin Senqi Technology Co., Ltd

Jiangsu, China
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Signal Converter Analog Amplifier with Multi Signal Output (BRS-AM-103)

Signal Converter Analog Amplifier with Multi Signal Output (BRS-AM-103)

US $ 50 / Piece FOB
1 Piece (MOQ)
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Hefei Brans Measuring And Controlling Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2017
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Advanced 8-Channel RS485/232 Signal Converter Module for Data Acquisition

Advanced 8-Channel RS485/232 Signal Converter Module for Data Acquisition

US $ 28.16-28.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Siron Y315 Automatic Equipment Use Sealed DC 24V Solid State 4 Channel Relay Module

Siron Y315 Automatic Equipment Use Sealed DC 24V Solid State 4 Channel Relay Module

US $ 29.88 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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DN15 Smart Prepaid Ultrasonic Water Meter with Modbus RS485 Output Lorawan Connectivity for Seamless Integration Into IoT System

DN15 Smart Prepaid Ultrasonic Water Meter with Modbus RS485 Output Lorawan Connectivity for Seamless Integration Into IoT System

US $ 30-36 / Piece FOB
1 Piece (MOQ)
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Tai'an Desheng Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Cummins Original Power Command HMI 320 PCC3.3 Display Controller 0300-6315-02

Cummins Original Power Command HMI 320 PCC3.3 Display Controller 0300-6315-02

US $ 2,680-2,790 / Piece FOB
1 Piece (MOQ)
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Sichuan Zhengwei Power Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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Wago 788-324 Solid State Relay 24V DC Control Industrial Use

Wago 788-324 Solid State Relay 24V DC Control Industrial Use

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

Jiangsu, China Since 2023
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Best Digital Humidity and Temperature Monitor Humidity Sensor Switch

Best Digital Humidity and Temperature Monitor Humidity Sensor Switch

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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Moxa Nport 5130 Serial Device Server for Industrial Automation

Moxa Nport 5130 Serial Device Server for Industrial Automation

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Endress+Hauser Liquiline Cm442/Cm14/Cm444 Converter M Cm42 Transmitter Converter

Endress+Hauser Liquiline Cm442/Cm14/Cm444 Converter M Cm42 Transmitter Converter

US $ 2,000-3,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Anyi Technology Co., Ltd.

Guangdong, China Since 2024
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384VDC 480VDC 576VDC Solar MPPT Controller

384VDC 480VDC 576VDC Solar MPPT Controller

US $ 26.5-2,650 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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PLC Control Panel Cabinet Tetranca PLC COM Ihm Incorporada Factory PLC PAC Dedicated Controllers

PLC Control Panel Cabinet Tetranca PLC COM Ihm Incorporada Factory PLC PAC Dedicated Controllers

US $ 99.72-150.62 / sets FOB
1 sets (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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All in One LiFePO4 Lithium Cabinet Integrated Power Supply System Battery Energy Storage

All in One LiFePO4 Lithium Cabinet Integrated Power Supply System Battery Energy Storage

US $ 350,000 / Piece FOB
10 Pieces (MOQ)
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Yangde Electric Group Co., Ltd.

Jiangsu, China Since 2022
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Xk3190 Truck Scale Weighing Indicator D18s Stainless Steel Electric Weighbridge Indicator

Xk3190 Truck Scale Weighing Indicator D18s Stainless Steel Electric Weighbridge Indicator

US $ 30-50 / Piece FOB
10 Pieces (MOQ)
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Vipoo Electronic Technology Group Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Premium Laser Detector Arduino Methane Sensor Gas Detection System with Receiver Module for Safety Monitoring

Premium Laser Detector Arduino Methane Sensor Gas Detection System with Receiver Module for Safety Monitoring

US $ 2,350-2,450 / Set FOB
1 Set (MOQ)
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Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Jsy-Mk-354 AC 100A Bidirectional RS485 Modbus Three Phase Energy Meter

Jsy-Mk-354 AC 100A Bidirectional RS485 Modbus Three Phase Energy Meter

US $ 26.7 / 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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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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Generator Switch ATS Hat600n Controller Generator Control Module Hat-600n Smartgen Gensets

Generator Switch ATS Hat600n Controller Generator Control Module Hat-600n Smartgen Gensets

US $ 150-162.5 / pieces FOB
20 pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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6es7215-1bg40-0xb0 Siemen S 1215c Compact CPU with AC/DC/Relay PLC Program/Data Memory 125 Kb

6es7215-1bg40-0xb0 Siemen S 1215c Compact CPU with AC/DC/Relay PLC Program/Data Memory 125 Kb

US $ 400-550 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Elc-18DC-Da-Tp-E Industrial Automation PLC

Elc-18DC-Da-Tp-E Industrial Automation PLC

US $ 60-200 / Piece FOB
1 Piece (MOQ)
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Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
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Honeywell DC2800-CB-0S0-200-000-00-0 Universal Digital Controller

Honeywell DC2800-CB-0S0-200-000-00-0 Universal Digital Controller

US $ 1-9,999 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Supmeter 4-20mA Ao/Modbus RTU/RS232/RS485, Load Cell Weighing Controllers with 5 LED Display Bst106-B60s[L]

Supmeter 4-20mA Ao/Modbus RTU/RS232/RS485, Load Cell Weighing Controllers with 5 LED Display Bst106-B60s[L]

US $ 41-55 / Piece FOB
1 Piece (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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Eastron Smart X96-5 Series High Voltage Intelligent Power Gird Measuring Energy Meter Modbus & Ethernet Panel Power Analyzer

Eastron Smart X96-5 Series High Voltage Intelligent Power Gird Measuring Energy Meter Modbus & Ethernet Panel Power Analyzer

US $ 80 / 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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About Modbus Module FAQ

  • 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.

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

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

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Modbus Module is a top choice 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.

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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Hollysys 0.2%Fs 4 to 20mA+Hart Modbus-RTU/RS485 At5020 DN80 Single Flange Pressure Transmitter

Hollysys 0.2%Fs 4 to 20mA+Hart Modbus-RTU/RS485 At5020 DN80 Single Flange Pressure Transmitter

US $ 466-899 / 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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Trustworthy Modbus-Signal Throttling-Compatible Integrated Multi-Variable Flowmeter for Process Monitoring

Trustworthy Modbus-Signal Throttling-Compatible Integrated Multi-Variable Flowmeter for Process Monitoring

US $ 3,077-4,615 / Piece FOB
1 Piece (MOQ)
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Mega-Tek Instrument (Chengdu) Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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RS485 Modbus PWM Control Frequency Drive Variador De Frecuencia 220V

RS485 Modbus PWM Control Frequency Drive Variador De Frecuencia 220V

US $ 55-60 / Piece FOB
1 Piece (MOQ)
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Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
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Professional RS485 to 0-10V Converter Small Size Modbus to Analog Converter

Professional RS485 to 0-10V Converter Small Size Modbus to Analog Converter

US $ 13-21 / 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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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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Digital RS485 Modbus Residential Ultrasonic Water Flow Meter

Digital RS485 Modbus Residential Ultrasonic Water Flow Meter

US $ 33-36 / 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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Eastron Sdm120CT-40mA Multi-Functional Single Phase DIN Rail Energy Meter or PV Inverter, MID Approved Bi-Directional Power Meter

Eastron Sdm120CT-40mA Multi-Functional Single Phase DIN Rail Energy Meter or PV Inverter, MID Approved Bi-Directional Power Meter

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
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MID/UL Certified Three Phase DIN Rail D3001-Lm Smart Power Meter Class 1.0 RS485 Modbus Energy Meter with Factory Price Made in China

MID/UL Certified Three Phase DIN Rail D3001-Lm Smart Power Meter Class 1.0 RS485 Modbus Energy Meter with Factory Price Made in China

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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Digital Single Phase DIN Rail RS485 Modbus Kwh Electricity AMP Meter Voltmeter

Digital Single Phase DIN Rail RS485 Modbus Kwh Electricity AMP Meter Voltmeter

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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7 in 1 IoT Lora Lorawan RS485 Modbus Soil Agriculture Tester NPK Conductivity Temperature Ec pH Soil Moisture Sensor

7 in 1 IoT Lora Lorawan RS485 Modbus Soil Agriculture Tester NPK Conductivity Temperature Ec pH Soil Moisture Sensor

US $ 56.99-66.99 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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High Precision Vortex Flow Meter with RS485 Modbus Output

High Precision Vortex Flow Meter with RS485 Modbus Output

US $ 152-900 / Piece FOB
1 Piece (MOQ)
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Jiangsu Hualiu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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PDU 3 Phase, Intelligent 32A PDU with 16 C19 Ports Central Monitoring Vertical Mount Supports Modbus TCP Ipv6 HTTP

PDU 3 Phase, Intelligent 32A PDU with 16 C19 Ports Central Monitoring Vertical Mount Supports Modbus TCP Ipv6 HTTP

US $ 150.8-260.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kiloamp Technologies Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2025
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