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Remote Control Servo Motor Temperature Controller Controller Temperature Indicator Servo System

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Bgt Outdoor RS485 Modbus 4-20mA Metal Claw Type 2 in 1 Anemometer Ultrasonic Wind Speed Direction Sensor for Weather Station

Bgt Outdoor RS485 Modbus 4-20mA Metal Claw Type 2 in 1 Anemometer Ultrasonic Wind Speed Direction Sensor for Weather Station

US $ 1,099.99-1,135.71 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Bt. 601/Bt. 1120 Interface Supported Sdk-Ready Modbus TCP/Mqtt Compatible Infrared Unit

Bt. 601/Bt. 1120 Interface Supported Sdk-Ready Modbus TCP/Mqtt Compatible Infrared Unit

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

Shandong, China Since 2024
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Hg803 Plastic Modular Probe Modbus-RTU RS485 Temperature Humidity Transmitter

Hg803 Plastic Modular Probe Modbus-RTU RS485 Temperature Humidity Transmitter

US $ 29-30 / pieces FOB
5 pieces (MOQ)
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Hengko Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Reliable 8-Channel Lorawan Gateway with EU868 Modbus Gateway for Industrial Outdoor Use

Reliable 8-Channel Lorawan Gateway with EU868 Modbus Gateway for Industrial Outdoor Use

US $ 400-1,275 / Piece FOB
1 Piece (MOQ)
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Nantong Super Intelligence Technology Co., Ltd

Jiangsu, China Since 2025
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China OEM Electric Actuator Manufacturer – Customized Stroke & Force Electric Ball Valve Actuator with Modbus Control

China OEM Electric Actuator Manufacturer – Customized Stroke & Force Electric Ball Valve Actuator with Modbus Control

US $ 20-75 / Piece FOB
1 Piece (MOQ)
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Shan Dong HuaWo Fluid Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Electronic Scale to Network Modbus TCP WiFi Collection Module Equipment Operation Monitoring, Mes System

Electronic Scale to Network Modbus TCP WiFi Collection Module Equipment Operation Monitoring, Mes System

US $ 16.5-16.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Multi-Cts Three-Phase Reflux Monitoring System Terminal Energy Meter 3 Phase DIN Rail Energy Kwh Meter with RS485 Modbus

Multi-Cts Three-Phase Reflux Monitoring System Terminal Energy Meter 3 Phase DIN Rail Energy Kwh Meter with RS485 Modbus

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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Rk900-10 RS485 Modbus Output Ultrasonic Weather Station with Wind/ Solar/Rain

Rk900-10 RS485 Modbus Output Ultrasonic Weather Station with Wind/ Solar/Rain

US $ 29 / 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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High-Speed Magnetic Grating Encoder with Modbus TCP Interface

High-Speed Magnetic Grating Encoder with Modbus TCP Interface

US $ 75-75.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Modbus-RS485 Battery Safety Fire Smoke Monitoring Module Lithium-Ion Battery Thermal Runaway Sensor

Modbus-RS485 Battery Safety Fire Smoke Monitoring Module Lithium-Ion Battery Thermal Runaway Sensor

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

DC Inverter Heat Pump Control PCBA for 4.7kw Four 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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Digital Ultrasonic Flow Meter RS485 Modbus High Accuracy Pure Liquids Flowmeter

Digital Ultrasonic Flow Meter RS485 Modbus High Accuracy Pure Liquids Flowmeter

US $ 190-210 / Piece FOB
1 Piece (MOQ)
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Wuhu Jujie International Trade Co., LTD

Anhui, China Since 2018
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AC Multi Function Three Phase 3p4w RS485 Modbus RTU Digital Multifunction Power Meter for Switchgear

AC Multi Function Three Phase 3p4w RS485 Modbus RTU Digital Multifunction Power Meter for Switchgear

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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Modbus RTU Protocol Automatically Converted to Mobus TCP Protocol RS232/485 to Ethernet

Modbus RTU Protocol Automatically Converted to Mobus TCP Protocol RS232/485 to Ethernet

US $ 30.99-32.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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130mm Super Thin HVAC Chilled Water Fan Coil Unit with Bacnet / Modbus RS485

130mm Super Thin HVAC Chilled Water 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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Smart IoT Modbus Temperature and Humidity Sensor

Smart IoT Modbus Temperature and Humidity Sensor

US $ 19-21 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Openpcs Codesys Software Based Programmable Industrial Gateway Stable High Speed Bus Protocol Converter Supports Canopen Modbus J1939 Communication

Openpcs Codesys Software Based Programmable Industrial Gateway Stable High Speed Bus Protocol Converter Supports Canopen Modbus J1939 Communication

US $ 360 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Liaoning, China Since 2025
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Low Power RS485 to 4-20mA Converter Standard Modbus to Analog Output Converter

Low Power RS485 to 4-20mA Converter Standard Modbus to Analog Output 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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485 to WIFI module serial server data communication transmitting modbus gateway communication rs485 with wireless wifi/232/rs232

485 to WIFI module serial server data communication transmitting modbus gateway communication rs485 with wireless wifi/232/rs232

US $ 60 / Piece FOB
1 Piece (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High-Speed Modbus RTU Module with 10 Encoder Pulse Counters

High-Speed Modbus RTU Module with 10 Encoder Pulse Counters

US $ 74.55-75.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Modbus cascade R290 A+++ High Cop Air Source Commercial Heat Pump

Modbus cascade R290 A+++ High Cop Air Source Commercial Heat Pump

US $ 8,593-10,546 / Piece FOB
1 Piece (MOQ)
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Zhongshan Amitime Electric Co., Ltd.

Guangdong, China Since 2021
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220V Vortex Modbus Butane Gas Flowmeter Industrial Oxygen Compressed Air Flow Meter

220V Vortex Modbus Butane Gas Flowmeter Industrial Oxygen Compressed Air Flow Meter

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

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Jsy-Mk-339 80A RS485 Modbus-RTU 3X220V 380V 50Hz Bidirectional Energy Meter

Jsy-Mk-339 80A RS485 Modbus-RTU 3X220V 380V 50Hz Bidirectional Energy Meter

US $ 39 / 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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About Modbus Module FAQ

  • QWhat components are essential in an electrical control system?

    Enhance your Electrical Control System setup with our premium Modbus Module.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?

    Our Modbus Module offers exceptional quality and style within the Electrical Control System category.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.

4 Pipe Heat Cool Modbus Communicating Fan Coil Unit Thermostat WiFi

4 Pipe Heat Cool Modbus Communicating Fan Coil Unit Thermostat WiFi

US $ 39.8 / 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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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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LTE Router 4G 5G PoE PD Dual SIM GPS Modbus TR-069 Support

LTE Router 4G 5G PoE PD Dual SIM GPS Modbus TR-069 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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Hot Sale Rika Rk900-10 Mini Ultrasonic Weather Station Sensor Modbus RS485 for Wind Speed Direction Temperature Humidity Pressure

Hot Sale Rika Rk900-10 Mini Ultrasonic Weather Station Sensor Modbus RS485 for Wind Speed Direction Temperature Humidity Pressure

US $ 689-799 / 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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Ultra-Portable IP65 Weather Station with RS485/Modbus & Multi-Sensor Support

Ultra-Portable IP65 Weather Station with RS485/Modbus & Multi-Sensor Support

US $ 499-805 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Jsy1031 10mA-16A Ttl Modbus AC/DC Self-Adaptive Single-Phase Energy Meter Module

Jsy1031 10mA-16A Ttl Modbus AC/DC Self-Adaptive Single-Phase Energy Meter Module

US $ 6.7 / 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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Advanced Grating Ruler with Magnetic Features for Modbus TCP

Advanced Grating Ruler with Magnetic Features for Modbus TCP

US $ 75-75.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Agricultural Soil Sensor Greenhouse Sensor for Moisture Temperature Ec RS485 Modbus RTU

Agricultural Soil Sensor Greenhouse Sensor for Moisture Temperature Ec RS485 Modbus RTU

US $ 8-47 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Non Contact Ultrasonic Level Meter Transmitter Liquid Level Sensor Level Controller with CE RS485 Modbus 4-20mA 0-5V Optional

Non Contact Ultrasonic Level Meter Transmitter Liquid Level Sensor Level Controller with CE RS485 Modbus 4-20mA 0-5V Optional

1 Piece (MOQ)
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Anhui Qidian Automation Technology Co., Ltd.

Anhui, China Since 2021
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High-Quality Wi-Fi Energy Meter Electric Power Meter RS485 Modbus 100A DIN Rail Meter Kwh 3 Phase 4 Wire Energy Meter

High-Quality Wi-Fi Energy Meter Electric Power Meter RS485 Modbus 100A DIN Rail Meter Kwh 3 Phase 4 Wire Energy Meter

US $ 15-35 / Piece FOB
1 Piece (MOQ)
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Chongqing Blue Jay Technology Co., Ltd

Chongqing, China Since 2024
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Supmeter High Precision Checkweigher Controller Sorting Indicator with Modbus RTU Analogue Output

Supmeter High Precision Checkweigher Controller Sorting Indicator with Modbus RTU Analogue Output

US $ 293-378 / Piece FOB
1 Piece (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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Card-Type Ultrasonic Water Meter Irrigation Valve Control Remote Reading RS485 Modbus IP68 Wireless Water Meter

Card-Type Ultrasonic Water Meter Irrigation Valve Control Remote Reading RS485 Modbus IP68 Wireless Water Meter

US $ 84.3-105.83 / Piece FOB
2 Pieces (MOQ)
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TIANYI SUNS PIPE & FITTINGS CO., LTD.

Shanxi, China Since 2011
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ATEW1000 Gateway for Serial Data Transfer Reliable Modbus TCP/RTU

ATEW1000 Gateway for Serial Data Transfer Reliable Modbus TCP/RTU

US $ 60 / Piece FOB
1 Piece (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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