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Siron Y920-24 Environmental Friendly Relay 5A Miniature 24V Signal Control Relay/ Socket

Siron Y920-24 Environmental Friendly Relay 5A Miniature 24V Signal Control Relay/ Socket

US $ 2.01 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Wago 2000-1201 Single Level DIN Rail Terminal Block 2.5mm²

Wago 2000-1201 Single Level DIN Rail Terminal Block 2.5mm²

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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Diesel Generator Genset Control Panel Automatic Start Module Hgm 6110u

Diesel Generator Genset Control Panel Automatic Start Module Hgm 6110u

US $ 48-54 / pieces FOB
5 pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Non-Condensing Electric Focus Imaging Uncooled Infrared Sensor Detection Module

Non-Condensing Electric Focus Imaging Uncooled Infrared Sensor Detection Module

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

Shandong, China Since 2024
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Two Main and One Slave Real-Time 485 Gateway Isolator

Two Main and One Slave Real-Time 485 Gateway Isolator

US $ 279-299 / set FOB
1 set (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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6es7214-1bg40-0xb0 S7-1200 The Newest Original 14di 10 Do Relay 2ai Program/Data Memory 100 Kb CPU PLC

6es7214-1bg40-0xb0 S7-1200 The Newest Original 14di 10 Do Relay 2ai Program/Data Memory 100 Kb CPU PLC

US $ 400-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Rayfull DC22m Single Phase Meter DC Meter EV Charger Kwh Solar Electricity Meter RS485 Modbus Meter Energy Audit Solar Home Premium Quality with Best Price

Rayfull DC22m Single Phase Meter DC Meter EV Charger Kwh Solar Electricity Meter RS485 Modbus Meter Energy Audit Solar Home Premium Quality with Best Price

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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Ec 600*600mm Data Center Raised Floor Fan with Modbus

Ec 600*600mm Data Center Raised Floor Fan with Modbus

US $ 450-500 / SET FOB
1 SET (MOQ)
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Changzhou Majet Decorative Materials Co., Ltd.

Jiangsu, China Since 2022
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Marchce Bgt-CF2 RS485 Modbus 4-20mA SDI12 Compact Weather Station Instrument Ultrasonic Wind Speed Direction Sensor Anemometer

Marchce Bgt-CF2 RS485 Modbus 4-20mA SDI12 Compact Weather Station Instrument Ultrasonic Wind Speed Direction Sensor Anemometer

US $ 394.92 / sets FOB
100 sets (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Hot Sale Elc-RS485 for Multifuctional PLC

Hot Sale Elc-RS485 for Multifuctional PLC

US $ 1.35-3.25 / 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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Single Phase Multifunction RS485 Modbus Digital Energy Meter-Modbus

Single Phase Multifunction RS485 Modbus Digital Energy Meter-Modbus

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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PLC Module GJR2385200R1010 81AA02D-E GJR2391500R1210 81EU01E-E GJR2392500R1210 81AB03D-E GJR2403500R3010 81ET03A-E Procontrol P14

PLC Module GJR2385200R1010 81AA02D-E GJR2391500R1210 81EU01E-E GJR2392500R1210 81AB03D-E GJR2403500R3010 81ET03A-E Procontrol P14

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

Fujian, China Since 2024
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2t/3t/5t Rated Load Weighing Modules for Feeding of Raw Material

2t/3t/5t Rated Load Weighing Modules for Feeding of Raw Material

US $ 150-280 / Piece FOB
1 Piece (MOQ)
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Qingdao Weitewosi Automation Equipment Co., Ltd

Shandong, China Since 2025
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Honeywell DC2800-CE-0S0-200-000-00-0 Universal Digital Controller

Honeywell DC2800-CE-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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Digital LCD Fixed Clamp on Ultrasonic Transit Time Modular Flowmeter for Water

Digital LCD Fixed Clamp on Ultrasonic Transit Time Modular Flowmeter for Water

US $ 240-270 / Piece FOB
1 Piece (MOQ)
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Hefei Siko Instruments Co., Ltd.

Anhui, China Since 2023
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New Original Linear Continuous Compound Program Automatic Control Programmable Logic Controller PLC China Manufacturer CE

New Original Linear Continuous Compound Program Automatic Control Programmable Logic Controller PLC China Manufacturer CE

US $ 38-57 / 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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Cts7 231-1hf32, Isolated Current Input Module, 8-Point * 16-Bit Accuracy, Current Signal

Cts7 231-1hf32, Isolated Current Input Module, 8-Point * 16-Bit Accuracy, Current Signal

US $ 160 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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Eastron Sdm18-M Single Phase Compact Size 18mm DIN Rail Energy Meter, 100A RS485 Modbus Bi-Directional Smart Power Meter

Eastron Sdm18-M Single Phase Compact Size 18mm DIN Rail Energy Meter, 100A RS485 Modbus Bi-Directional Smart 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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Original Genuine VFD/Acs530-01-246A-4 Frequency Converter/Acs530 Driver/Acs510/Acs580/Acs880

Original Genuine VFD/Acs530-01-246A-4 Frequency Converter/Acs530 Driver/Acs510/Acs580/Acs880

US $ 3,100-6,505 / 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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Elecnova Renewable Energy Storage System Lithium Ion Battery 232kwh with 116kw Bidirectional + Solar Inverter MPPT 24V DC to 5V DC Power Supply

Elecnova Renewable Energy Storage System Lithium Ion Battery 232kwh with 116kw Bidirectional + Solar Inverter MPPT 24V DC to 5V DC Power Supply

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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16 Channels Analog Signal 4-20mA/0-5V to RS232/RS485 Isolated a-D Converter

16 Channels Analog Signal 4-20mA/0-5V to RS232/RS485 Isolated a-D Converter

US $ 296 / 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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High Quality 200ah LiFePO4 Solar Energy Storage Wall Battery System 48V Voltage Factory Best Rechargeable System

High Quality 200ah LiFePO4 Solar Energy Storage Wall Battery System 48V Voltage Factory Best Rechargeable System

US $ 580-600 / Piece FOB
1 Piece (MOQ)
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Anhui Technology Import and Export Co.,Ltd

Trading Company

Anhui, China Since 2024
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High-Performance Modicon M580 Safety Processor with 8MB Memory

High-Performance Modicon M580 Safety Processor with 8MB Memory

US $ 2,817.39 / 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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About Modbus Module Factory FAQ

  • QWhat components are essential in an electrical control system?

    Our Modbus Module Factory offers exceptional quality and style 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?

    The Modbus Module Factory is an essential part of our Electrical Control System offerings.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 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.

OEM Temperature Humidity Probe RS485 for Industrial Manufacturing

OEM Temperature Humidity Probe RS485 for Industrial Manufacturing

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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Inch Display for Elevator Spare Parts

Inch Display for Elevator Spare Parts

US $ 10-30 / Piece FOB
1 Piece (MOQ)
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Shanghai Sunny Elevator Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2013
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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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Mitsubishi PLC Q Series Qx40-S1 Industrial Module Controller PLC

Mitsubishi PLC Q Series Qx40-S1 Industrial Module Controller PLC

US $ 68-92 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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Industrial M2M 4G Modem Dual Sim Card with Cloud Management SMS Alerts and Modbus Protocol

Industrial M2M 4G Modem Dual Sim Card with Cloud Management SMS Alerts and Modbus Protocol

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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Advantech Eki-7554mi Serial Device Server for Industrial Use

Advantech Eki-7554mi Serial Device Server for Industrial Use

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

Trading Company

Beijing, China Since 2025
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Weighing Module for Silo/Tank/Hopper/Reactor Inventory Level Monitor Material Measurement

Weighing Module for Silo/Tank/Hopper/Reactor Inventory Level Monitor Material Measurement

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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High Quality Modbus Power Consumption Analyzer Electric Power Meter

High Quality Modbus Power Consumption Analyzer Electric Power Meter

US $ 80-120 / Piece FOB
1 Piece (MOQ)
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Chongqing Blue Jay Technology Co., Ltd

Chongqing, China Since 2024
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Packing Scale Weighing Controller with RS232/RS485 and Modbus RTU, 4-Scale Hopper Packing Scale Instrument

Packing Scale Weighing Controller with RS232/RS485 and Modbus RTU, 4-Scale Hopper Packing Scale Instrument

US $ 351-378 / Piece FOB
1 Piece (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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Jsy-Mk-333 80A on-Board Cts Modbus Ttl RS-485 Three Phase Energy Meter Module

Jsy-Mk-333 80A on-Board Cts Modbus Ttl RS-485 Three Phase Energy Meter Module

US $ 15.1 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Wholesale Single-Phase Digital Energy Meter Rail Installation AC Charging Pile RS485 Modbus LCD Display 80A Maximum Kwh Meter

Wholesale Single-Phase Digital Energy Meter Rail Installation AC Charging Pile RS485 Modbus LCD Display 80A Maximum Kwh Meter

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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Modbus Protocol Ytma01-10 Level for Urban Utility Tunnels Transparent Acrylic Tank

Modbus Protocol Ytma01-10 Level for Urban Utility Tunnels Transparent Acrylic Tank

US $ 235.71-343.41 / 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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Industrial USB to 485 Serial Port Converter Adapter Modbus to USB Converter

Industrial USB to 485 Serial Port Converter Adapter Modbus to USB Converter

US $ 7 / 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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