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7 Inch Modbus TCP Thermocouple Temperature Sensor IoT Data Logger

7 Inch Modbus TCP Thermocouple Temperature Sensor IoT Data Logger

US $ 628-1,999 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Railway Subgrade Settlement Modbus Differential Pressure Hydrostatic Level Sensor

Railway Subgrade Settlement Modbus Differential Pressure Hydrostatic Level Sensor

US $ 170-377.75 / 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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Eastron Sdm18-M MID Approved RS485 Modbus EV Meter 100A Direct Connect Bi-Directional Energy Meter

Eastron Sdm18-M MID Approved RS485 Modbus EV Meter 100A Direct Connect Bi-Directional Energy 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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Innovative Dust Detection System Utilizing Modbus-RTU Communication for Efficiency

Innovative Dust Detection System Utilizing Modbus-RTU Communication for Efficiency

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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Factory Hot-Selling Remote 2V 12V 6s Lead-Acid Battery Supervision System for Telecom Base Station with Snmp

Factory Hot-Selling Remote 2V 12V 6s Lead-Acid Battery Supervision System for Telecom Base Station with Snmp

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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Modbus Servo Motor for Easy Integration with Modbus - Enabled Devices for Fanuc - A06b - 0325 - B075

Modbus Servo Motor for Easy Integration with Modbus - Enabled Devices for Fanuc - A06b - 0325 - B075

US $ 150-350 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Acrel Apm801 Three Phase Energy Management Meter Support SD Card Expansion Record RS485/Modbus LCD Display Active Energy 0.2s

Acrel Apm801 Three Phase Energy Management Meter Support SD Card Expansion Record RS485/Modbus LCD Display Active Energy 0.2s

US $ 269.5 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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RS 485 Modbus Touch Screen Room Thermostat with Relay Module Part for Hotel Air Conditioning

RS 485 Modbus Touch Screen Room Thermostat with Relay Module Part for Hotel Air Conditioning

US $ 52 / Piece FOB
100 Pieces (MOQ)
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Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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Acrel Adw300-C Data Logger Energy Meter with Modbus-RTU WiFi Option

Acrel Adw300-C Data Logger Energy Meter with Modbus-RTU WiFi Option

US $ 79.1 / 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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Data Collection TCP Network, Resistance Potentiometer Electronic Ruler to Network Modbus TCP

Data Collection TCP Network, Resistance Potentiometer Electronic Ruler to Network Modbus TCP

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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WiFi6 Digital I/O Cellular Modbus SMS RADIUS Industrial Gateway Wireguard 5G WiFi Router

WiFi6 Digital I/O Cellular Modbus SMS RADIUS Industrial Gateway Wireguard 5G WiFi Router

US $ 165-295 / Set FOB
1 Set (MOQ)
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Shenzhen E-Lins Communication Co., Limited

Guangdong, China Since 2008
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0-± 10V/0-± 100mv/0-10mA/0-2.5V/0-20mA to Network Modbus TCP and Mqtt

0-± 10V/0-± 100mv/0-10mA/0-2.5V/0-20mA to Network Modbus TCP and Mqtt

US $ 11.99-14.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Modbus Supported 4G Industrial LTE Router With Sim Card Slot with RS485 and VPN

Modbus Supported 4G Industrial LTE Router With Sim Card Slot with RS485 and VPN

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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24V DC Modbus Electronic Circuit Breaker 787-1664

24V DC Modbus Electronic Circuit Breaker 787-1664

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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3 Phase Electrical Meter Modbus TCP Energy Analyzer Real Time Ntc Power Meter Monitoring

3 Phase Electrical Meter Modbus TCP Energy Analyzer Real Time Ntc Power Meter Monitoring

US $ 54-105 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Rika Rk120-07 Laser Logo Smart City ABS RS485 RS232 Output Modbus Ultrasonic Anemometer Sensor

Rika Rk120-07 Laser Logo Smart City ABS RS485 RS232 Output Modbus Ultrasonic Anemometer Sensor

US $ 183-246 / 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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Modbus PLC Automatic Controller and HMI Industrial for Lubricants Plant Modbus Control

Modbus PLC Automatic Controller and HMI Industrial for Lubricants Plant Modbus Control

US $ 150-165 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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Oil Pressure Transducer Gauge Sensor with Modbus RTU

Oil Pressure Transducer Gauge Sensor with Modbus RTU

US $ 113-125 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Factory Remote Outside Monitoring Temperature Humidity Smart Sensor for HVAC Systems

Factory Remote Outside Monitoring Temperature Humidity Smart Sensor for HVAC Systems

US $ 121-129 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Moxa Mgate MB3180 Standard Serial-to-Ethernet Modbus Gateways

Moxa Mgate MB3180 Standard Serial-to-Ethernet Modbus Gateways

US $ 127.7-133.3 / Piece FOB
2 Pieces (MOQ)
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Telefly Telecommunications Equipment Co., Ltd.

Guangdong, China Since 2014
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RS485 Modbus RTU Connect Multi-Function Power Panel 3 Phase Energy Meter

RS485 Modbus RTU Connect Multi-Function Power Panel 3 Phase Energy Meter

US $ 25-35 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Water Chilled Cassette / Exposed / Concealed /Wall Mounted Fan Coil Unit with Modbus RS485

Water Chilled Cassette / Exposed / Concealed /Wall Mounted Fan Coil Unit with Modbus RS485

US $ 70-200 / Piece FOB
1 Piece (MOQ)
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Jinan Amrta Air Conditioning Co., Ltd.

Shandong, China Since 2017
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About Modbus Module Factory FAQ

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

    Our Modbus Module Factory offers exceptional quality within the Electrical Control System category.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 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?

    The Modbus Module Factory is a top choice in our Electrical Control System collection.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.

DN15-DN20 Ultrasonic Heat Meter with RS485 Modbus Technology

DN15-DN20 Ultrasonic Heat Meter with RS485 Modbus Technology

US $ 25-30 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shandong Hetong Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Industrial Laser Measuring Sensor with RS485 RS232 Modbus Support

Industrial Laser Measuring Sensor with RS485 RS232 Modbus Support

US $ 63.6-79.5 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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Factory Supply Laser Turbidity Real-Time Online Water Quality Analyzer with 7 Inch Screen

Factory Supply Laser Turbidity Real-Time Online Water Quality Analyzer with 7 Inch Screen

US $ 1,720-1,800 / Set FOB
1 Set (MOQ)
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Combine Meter Control Co., Ltd.

Guangdong, China Since 2026
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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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PV Grid-Connected Inverter, Factory Direct Sales, High Quality, State Grid Cooperative Enterprise

PV Grid-Connected Inverter, Factory Direct Sales, High Quality, State Grid Cooperative Enterprise

US $ 70-880 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2026
Chat Now Send Inquiry
Wireless Programmable Modbus WiFi Thermostat for Heat Pump WiFi Thermostat

Wireless Programmable Modbus WiFi Thermostat for Heat Pump WiFi Thermostat

US $ 25.5-35.5 / Piece FOB
300 Pieces (MOQ)
Contact Supplier
Audited Supplier
Xiamen E-Top Controls Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Acrel Adw300-Wfhw Wireless Energy Meter Electricity Meter with WiFi IoT Platform IoT Meter Wireless Electricity Monitor for Factory

Acrel Adw300-Wfhw Wireless Energy Meter Electricity Meter with WiFi IoT Platform IoT Meter Wireless Electricity Monitor for Factory

US $ 103.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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High-Performance Motion Controller for Pick-and-Place Robots Modbus RTU Connectivity

High-Performance Motion Controller for Pick-and-Place Robots Modbus RTU Connectivity

US $ 299-3,999 / Set FOB
1 Set (MOQ)
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Audited Supplier
Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Tetranca Modbus 400~55000W Permanent Magnet Synchronous Motor Servo Drive

Tetranca Modbus 400~55000W Permanent Magnet Synchronous Motor Servo Drive

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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User-Friendly Motion Controller for Bottle Filling Machines Modbus RTU Compatibility

User-Friendly Motion Controller for Bottle Filling Machines Modbus RTU Compatibility

US $ 299-3,999 / Set FOB
1 Set (MOQ)
Contact Supplier
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Wuhan Sine Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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RS485 Modbus to USB Communication Protocol Converter Small 485 to USB Adapter

RS485 Modbus to USB Communication Protocol Converter Small 485 to USB Adapter

US $ 7 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Moxa MB3180 Advanced Industrial Modbus IoT Gateway Solution

Moxa MB3180 Advanced Industrial Modbus IoT Gateway Solution

US $ 167 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Eastron Dcm6 Series Ptb Approved Modbus RS485 Energy Meter Line Loss Measurement DC Power Meter for EV Chargers

Eastron Dcm6 Series Ptb Approved Modbus RS485 Energy Meter Line Loss Measurement DC Power Meter for EV Chargers

US $ 400-600 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Eastron Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
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