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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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Smart Low Voltage Ecb Circuit Breaker for Safety Modbus

Smart Low Voltage Ecb Circuit Breaker for Safety Modbus

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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IoT Gateway Ai Ao Dodi Modbus RTU/TCP Snmp Coverter for Smart Energy Meter

IoT Gateway Ai Ao Dodi Modbus RTU/TCP Snmp Coverter for Smart Energy Meter

US $ 114-141 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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DC Inverter Heat Pump Control PCBA for 4.7kw Double System Low Temperature Water Heater and Cooler with Auxiliary Circuit Eev, Modbus Online

DC Inverter Heat Pump Control PCBA for 4.7kw Double System Low Temperature Water Heater and Cooler with Auxiliary Circuit Eev, Modbus Online

US $ 223-229 / Set FOB
1 Set (MOQ)
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Guangdong Chico Future Technology Group Inc.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Factory Intelligent Industrial 6s Real Time Lead-Acid Battery Temperature Monitoring with Remote Access Modbus RS485 for Solar System

Factory Intelligent Industrial 6s Real Time Lead-Acid Battery Temperature Monitoring with Remote Access Modbus RS485 for Solar System

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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4G Mobile WiFi Router VPN Modbus RS232 for Public Safety Networks

4G Mobile WiFi Router VPN Modbus RS232 for Public Safety Networks

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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12VDC Modbus Circuit Breaker for DC Current Protection

12VDC Modbus Circuit Breaker for DC Current Protection

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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Industrial IoT Data Acquisition Device Daq RS485 Modbus RTU Transceiver

Industrial IoT Data Acquisition Device Daq RS485 Modbus RTU Transceiver

US $ 163-219 / 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 Protocol & 10Hz Frequency - Smart Ultrasonic Anemometer

Modbus Protocol & 10Hz Frequency - Smart Ultrasonic Anemometer

US $ 935-1,095 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Acrel Adw210-D24 DIN Rail 3 Phase Modbus Multi Channel Circuits IoT LCD Display Power Meter

Acrel Adw210-D24 DIN Rail 3 Phase Modbus Multi Channel Circuits IoT LCD Display Power Meter

US $ 300 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Hotel Fan Coil Unit Controller Modbus Room Thermostat Digital Thermostat Keycard

Hotel Fan Coil Unit Controller Modbus Room Thermostat Digital Thermostat Keycard

US $ 45-53 / Piece FOB
100 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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DC Inverter Heat Pump Control PCBA Cc1076 for Dual System Low Temperature Water Heater and Cooler with Auxiliary Circuit Eev, Modbus Online

DC Inverter Heat Pump Control PCBA Cc1076 for Dual System Low Temperature Water Heater and Cooler with Auxiliary Circuit Eev, Modbus Online

US $ 355-377 / Set FOB
1 Set (MOQ)
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Guangdong Chico Future Technology Group Inc.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Acrel Multi Channel IoT Three Phase Energy Meter RS485 Modbus Split Core Adw210-D16-4s

Acrel Multi Channel IoT Three Phase Energy Meter RS485 Modbus Split Core Adw210-D16-4s

US $ 301 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Veinasa-Thpprw-01 Wind Speed Sensor Modbus RS232 Temperature Humidity Sensor Digital Pyranometer Farm Weather Station

Veinasa-Thpprw-01 Wind Speed Sensor Modbus RS232 Temperature Humidity Sensor Digital Pyranometer Farm Weather Station

US $ 1,084-1,230 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Rika Rk220-01 RS485 Modbus Output 24V Solar Paste Type Temperature Sensor

Rika Rk220-01 RS485 Modbus Output 24V Solar Paste Type Temperature Sensor

US $ 42-65 / Piece FOB
1 Piece (MOQ)
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Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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WiFi6 Inudstrial RS232 RS485 DIO Modbus Load Balancing Dual Sim 5G Router

WiFi6 Inudstrial RS232 RS485 DIO Modbus Load Balancing Dual Sim 5G Router

US $ 165-375 / Set FOB
1 Set (MOQ)
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Shenzhen E-Lins Communication Co., Limited

Guangdong, China Since 2008
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R with Modbus RTU to TCP RS232 RS485 to WiFi Converter

R with Modbus RTU to TCP RS232 RS485 to WiFi Converter

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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Heat Pump Hydro Box Air to Water Heat Pumps R32 Inverter Hot Water Module WiFi Modbus

Heat Pump Hydro Box Air to Water Heat Pumps R32 Inverter Hot Water Module WiFi Modbus

US $ 1,550-1,750 / Piece FOB
1 Piece (MOQ)
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GuangDong Europe Mango New Energy Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Multifunction Three Phase Panel RS485 Modbus Digital Electric Energy Power Analyze Meter

Multifunction Three Phase Panel RS485 Modbus Digital Electric Energy Power Analyze Meter

US $ 265-518 / 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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Rika Rk900-01 with Modbus Analog Ambient Zigbee Weather Station Solar Powered

Rika Rk900-01 with Modbus Analog Ambient Zigbee Weather Station Solar Powered

US $ 799-1,999 / Piece FOB
1 Piece (MOQ)
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Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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RS485 Modbus WiFi Room Thermostat for Floor Heating and Fan Coil System

RS485 Modbus WiFi Room Thermostat for Floor Heating and Fan Coil System

US $ 18.8-22.8 / pieces 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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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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Midea Water Chiller Mgbt-F180W/Rn1180kw Fixed Scroll Compressors Modbus Function Air Cooled Scroll Chiller

Midea Water Chiller Mgbt-F180W/Rn1180kw Fixed Scroll Compressors Modbus Function Air Cooled Scroll Chiller

US $ 19,000 / Set FOB
1 Set (MOQ)
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Go Free Airconditioning System Co., Ltd.

Henan, China Since 2025
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Machine-to-Machine LTE Best 5Ghz WiFi Router with Serial Modbus and Cellular WAN

Machine-to-Machine LTE Best 5Ghz WiFi Router with Serial Modbus and Cellular WAN

US $ 165-375 / Set FOB
1 Set (MOQ)
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Shenzhen E-Lins Communication Co., Limited

Guangdong, China Since 2008
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About Modbus Module FAQ

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

    Discover the perfect Electrical Control System addition with our Modbus Module.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?

    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.

  • 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.

Reliable Motion Control for HVAC Damper Control Modbus RTU Support

Reliable Motion Control for HVAC Damper Control Modbus RTU Support

US $ 299-3,999 / 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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Smart Compact Turbine Flow Meter with RS485 / Modbus Communication Protocol

Smart Compact Turbine Flow Meter with RS485 / Modbus Communication Protocol

US $ 50-250 / Piece FOB
1 Piece (MOQ)
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Suzhou Beite Smart Instrument Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Modbus Single/3 Phase 50W 100W 200W/7.5kw Profinet 200V 240V 380V Servo Motor

Modbus Single/3 Phase 50W 100W 200W/7.5kw Profinet 200V 240V 380V Servo Motor

US $ 18-286.17 / pieces FOB
1 pieces (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Industrial PLC Controller with Modbus TCP, Modbus RTU and EtherCAT

Industrial PLC Controller with Modbus TCP, Modbus RTU and EtherCAT

US $ 99-299 / 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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Hg803 4-20mA RS485 Modbus-RTU Humidity and Temperature Transmitter

Hg803 4-20mA RS485 Modbus-RTU Humidity and Temperature Transmitter

US $ 37.5-42.5 / Piece FOB
1 Piece (MOQ)
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Hengko Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Innovative Dust Detection System with RS485 Output and Modbus-RTU Features

Innovative Dust Detection System with RS485 Output and Modbus-RTU Features

US $ 1,725-1,909 / Piece FOB
1 Piece (MOQ)
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Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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RS485 Modbus-RTU Lithium Battery Thermal Runaway Fire Security Sensor Module for EV

RS485 Modbus-RTU Lithium Battery Thermal Runaway Fire Security Sensor Module for EV

US $ 26.5-30 / pieces FOB
1 pieces (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Digital AMP Modbus Electricity Energy Current Single Phase RS485 Modbus Watt-Hour Power Meter

Digital AMP Modbus Electricity Energy Current Single Phase RS485 Modbus Watt-Hour Power Meter

US $ 5.5-7.2 / 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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Adw 300 Three Phase Digital Energy Meter with Wireless Modbus-RTU Connectivity

Adw 300 Three Phase Digital Energy Meter with Wireless Modbus-RTU Connectivity

US $ 103.7 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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RS485 3 Phase Panel Digital Power Meter with 10/100m LAN & RTU-Modbus

RS485 3 Phase Panel Digital Power Meter with 10/100m LAN & RTU-Modbus

US $ 198 / Piece FOB
5 Pieces (MOQ)
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Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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Ethernet RS232/RS485 a-D Transmitter with Modbus TCP a-D Converter

Ethernet RS232/RS485 a-D Transmitter with Modbus TCP a-D Converter

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Acrel Adw210-D10-3s AC Multi Channel Power Meter RS485 Modbus for School Project

Acrel Adw210-D10-3s AC Multi Channel Power Meter RS485 Modbus for School Project

US $ 300 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Cheap Router Deals with Modbus VPN Dual SIM Support

Cheap Router Deals with Modbus VPN Dual SIM Support

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

Guangdong, China Since 2008
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