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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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Four-Channel Digital Output Module Intelligent I/O Module

Four-Channel Digital Output Module Intelligent I/O Module

US $ 185-205 / 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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Compact DIN Rail Mounted Temperature and Humidity Sensor 24VDC Power Supply

Compact DIN Rail Mounted Temperature and Humidity Sensor 24VDC Power Supply

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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Temperature Instrument Industrial Temperature Transmitter Modbus RS485

Temperature Instrument Industrial Temperature Transmitter Modbus RS485

US $ 25 / Piece FOB
10 Pieces (MOQ)
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Shenyang Joyrise Co., Ltd

Liaoning, China Since 2025
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3 Wire Connected Display to Module Modbus Hotel Room Thermostat for Central Air Condiitoner

3 Wire Connected Display to Module Modbus Hotel Room Thermostat for Central Air Condiitoner

US $ 35-54 / Piece FOB
300 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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Modbus TCP RS485 Analog Input Controller Digtial Io Module

Modbus TCP RS485 Analog Input Controller Digtial Io Module

US $ 39-59 / Piece FOB
1 Piece (MOQ)
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Onefex Industrial Technology Co., Ltd

Shandong, China
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Energy Storage System BESS Battery Containers 3MWH 5MWH 280Ah 314Ah Commercial Lithium Battery Container

Energy Storage System BESS Battery Containers 3MWH 5MWH 280Ah 314Ah Commercial Lithium Battery Container

US $ 0.69-0.89 / kilowatts FOB
1,000 kilowatts (MOQ)
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Mate Solar Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2023
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Smartgen Hgm7220 Auto Main Failure Genset Controller Panel with USB/RS485 Generator Controller

Smartgen Hgm7220 Auto Main Failure Genset Controller Panel with USB/RS485 Generator Controller

US $ 200-209 / Piece FOB
1 Piece (MOQ)
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Xiamen Hyper Electric Technology Co., Ltd

Fujian, China Since 2023
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Gsl Energy North American Pure Sine Wave 120/240VDC 8kw 48V on Grid off-Grid Hybrid Solar System Inverter

Gsl Energy North American Pure Sine Wave 120/240VDC 8kw 48V on Grid off-Grid Hybrid Solar System Inverter

US $ 1,862.98-1,980 / Piece FOB
1 Piece (MOQ)
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Shenzhen GSL Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Simatic S7-200 Smart Standard CPU Module 6es7288-1sr20-0AA1.

Simatic S7-200 Smart Standard CPU Module 6es7288-1sr20-0AA1.

US $ 70-110 / 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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Wago 750 8203 Efficient I/O Module for Fast and Reliable Industrial Automation

Wago 750 8203 Efficient I/O Module for Fast and Reliable Industrial Automation

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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Schneider Modicon/ Digital Input Module/140ddi35300/140ddi84300

Schneider Modicon/ Digital Input Module/140ddi35300/140ddi84300

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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RS-485 Interface Digital 8di 8do Modbus I/O Module (A-1055S)

RS-485 Interface Digital 8di 8do Modbus I/O Module (A-1055S)

US $ 43.6-44.9 / Piece FOB
1 Piece (MOQ)
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Shenzhen ATC Technology Co., Ltd.

Guangdong, China
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Honywell Cc-Tdil51 51307083-175 Cc-Paoh51 51410070-275 Cc-Pcnt05 51308592-176 Cc-Pcnt01 51405046-175 Iota Digital Input Module

Honywell Cc-Tdil51 51307083-175 Cc-Paoh51 51410070-275 Cc-Pcnt05 51308592-176 Cc-Pcnt01 51405046-175 Iota Digital Input Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Advanced RS-485/232 Switch Module with Eight PNP Inputs and Outputs Multi-Channel Data Acquisition

Advanced RS-485/232 Switch Module with Eight PNP Inputs and Outputs Multi-Channel Data Acquisition

US $ 55.69-56.98 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Schneider Modicon/ TM2 Digital Input Module/TM2ddi16dk/TM2ddi32dk

Schneider Modicon/ TM2 Digital Input Module/TM2ddi16dk/TM2ddi32dk

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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Reliable Schneider ATV610u30n4 Converter 380V Energy-Saving Inverter for Efficient Motor Control

Reliable Schneider ATV610u30n4 Converter 380V Energy-Saving Inverter for Efficient Motor Control

US $ 630-680 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Rdv Radar Doppler Flow Velocity Meter

Rdv Radar Doppler Flow Velocity Meter

US $ 719-899 / Piece FOB
1 Piece (MOQ)
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Fujian Autec Factory Automation Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Eaton 5p 5p1150IR 1150 Va 770 Watts 6 Outlets Rack UPS

Eaton 5p 5p1150IR 1150 Va 770 Watts 6 Outlets Rack UPS

US $ 262-495 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Sunrain R290 Low Noise 12kw a+++/Evi/WiFi/DC Inverter Monoblock Air Source Heat Pump Water Heater

Sunrain R290 Low Noise 12kw a+++/Evi/WiFi/DC Inverter Monoblock Air Source Heat Pump Water Heater

US $ 1,535-1,550 / Set FOB
2 Sets (MOQ)
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Jiangsu Sunrain Solar Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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Regulate Type Motorized Actuator Hand Wheel Quarter Turn Rotary Stainless Steel Electric Actuator QC/Xy90 Qcd/Xy90QC/Zy90

Regulate Type Motorized Actuator Hand Wheel Quarter Turn Rotary Stainless Steel Electric Actuator QC/Xy90 Qcd/Xy90QC/Zy90

US $ 409-459 / Piece FOB
1 Piece (MOQ)
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Tianjin Freya Automation Technology Co., Ltd

Tianjin, China Since 2021
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SZGH Manufacturer supply support CNC Lathe Machine bulkbuy CNC Turning/Motor Controller

SZGH Manufacturer supply support CNC Lathe Machine bulkbuy CNC Turning/Motor Controller

US $ 329-369 / Piece FOB
1 Piece (MOQ)
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Shenzhen Guanhong Automation Co., Ltd.

Guangdong, China Since 2020
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Free-Standing OEM 64kwh 20kwh Rechargeable LiFePO4 Battery Solar Power Supply for Solar Storage System

Free-Standing OEM 64kwh 20kwh Rechargeable LiFePO4 Battery Solar Power Supply for Solar Storage System

US $ 5,000-6,500 / Piece FOB
1 Piece (MOQ)
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Mica Power Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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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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About Modbus Module FAQ

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

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

0-20mA/4-20mA/0-5V/0-10V/1-5V Output Data Collectors

0-20mA/4-20mA/0-5V/0-10V/1-5V Output Data Collectors

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Super Stability Solar Bracket for Single Soalr Tracker System (two rows) with Different Material Supply

Super Stability Solar Bracket for Single Soalr Tracker System (two rows) with Different Material Supply

US $ 0.09-0.11 / MW FOB
10 MW (MOQ)
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Tianjin Longlong Metal Products Factory

Manufacturer/Factory & Trading Company

Tianjin, China Since 2014
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Original Smartgen Hgm6120can Amf Control Module Remote Start Generator Controller

Original Smartgen Hgm6120can Amf Control Module Remote Start Generator Controller

US $ 145-150 / Piece FOB
1 Piece (MOQ)
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DIY Power System Co., Ltd.

Fujian, China Since 2021
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Hengko Hg631 RS485 Modbus RTU Humidity Temperature Sensor Probe Transmitter

Hengko Hg631 RS485 Modbus RTU Humidity Temperature Sensor Probe Transmitter

US $ 24-25 / Piece FOB
1 Piece (MOQ)
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Hengko Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Mini Type Single Phase Electronic Multi-Rate DIN-Rail Active Energy Meter (DDSF256 Type)

Mini Type Single Phase Electronic Multi-Rate DIN-Rail Active Energy Meter (DDSF256 Type)

100 Pieces (MOQ)
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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Cts7 253-1bh32, Ctsc Module, Positioning Control Module, 2 Single Phase or a/B Phase Hsc Input, 200kHz, Cotrust

Cts7 253-1bh32, Ctsc Module, Positioning Control Module, 2 Single Phase or a/B Phase Hsc Input, 200kHz, Cotrust

US $ 123-174 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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100% Genuine Siemens Simatic S7-200 Smart Expansion Module 6es7288-3am03-0AA0 PLC Programmable Controller.

100% Genuine Siemens Simatic S7-200 Smart Expansion Module 6es7288-3am03-0AA0 PLC Programmable Controller.

US $ 52-88 / 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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CC-Link IE Field Basic Remote Digital I/O Module for CC-Link Systems

CC-Link IE Field Basic Remote Digital I/O Module for CC-Link Systems

US $ 96.04-137.2 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Bmenop0300 Communication Module for Efficient IEC 61850 PLC Solutions

Bmenop0300 Communication Module for Efficient IEC 61850 PLC Solutions

US $ 1,252.17 / 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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Built-in High-Sensitivity Vox Infrared Detector Continuous Zoom Lenses Imaging Uncooled Thermal Imaging Module

Built-in High-Sensitivity Vox Infrared Detector Continuous Zoom Lenses Imaging Uncooled Thermal Imaging Module

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

Shandong, China Since 2024
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3 Phase 380V 90kw VFD for Zvf300-G090/P110t4m Ce

3 Phase 380V 90kw VFD for Zvf300-G090/P110t4m Ce

US $ 1,561-1,563 / Piece FOB
1 Piece (MOQ)
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Zhejiang Ziri Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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O-Mron Certified Merchant CS1g-CPU43h PLC Automation Equipment, Genuine Product Guarantee, Global After-Sales Service

O-Mron Certified Merchant CS1g-CPU43h PLC Automation Equipment, Genuine Product Guarantee, Global After-Sales Service

US $ 99 / Piece FOB
1 Piece (MOQ)
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Xiamen Just Tech Co., Ltd.

Fujian, China Since 2026
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800xA PLC MODULE CI860K01 3BSE032444R1 CI854BK01 3BSE069449R1 CI867K01 3BSE043660R1 CI861K01 3BSE058590R1 CI854AK01 3BSE030220R1 Communications Input Module

800xA PLC MODULE CI860K01 3BSE032444R1 CI854BK01 3BSE069449R1 CI867K01 3BSE043660R1 CI861K01 3BSE058590R1 CI854AK01 3BSE030220R1 Communications Input Module

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

Fujian, China Since 2024
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