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RS485 Modbus Power Energy with Temp Measuring

RS485 Modbus Power Energy with Temp Measuring

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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WiFi RS485 Modbus 0-10V Thermostat DC Fan Speed Control

WiFi RS485 Modbus 0-10V Thermostat DC Fan Speed Control

US $ 15-40 / 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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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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Industrial Decibel Sound Sensor Ttl Modbus Smart Noise Sensor with Alarm

Industrial Decibel Sound Sensor Ttl Modbus Smart Noise Sensor with Alarm

US $ 20 / 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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Three Phase 4 Wire LCD Display Electric Meter with High Accuracy RS485 Modbus RTU

Three Phase 4 Wire LCD Display Electric Meter with High Accuracy RS485 Modbus RTU

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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Smart WiFi Room Digital Fan Coil HVAC Thermostat with Modbus RS485 Thermostat

Smart WiFi Room Digital Fan Coil HVAC Thermostat with Modbus RS485 Thermostat

500 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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IP54 Industrial Laser Distance Sensor 1mm Accuracy Modbus Output

IP54 Industrial Laser Distance Sensor 1mm Accuracy Modbus Output

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

Trading Company

Shandong, China Since 2024
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High Quality Digital Meter Three Phase Energy Meter Power Meter Multifunction Analyzer Panel LCD with Modbus RS485 220V AC

High Quality Digital Meter Three Phase Energy Meter Power Meter Multifunction Analyzer Panel LCD with Modbus RS485 220V AC

US $ 15.78-21.77 / Piece FOB
5 Pieces (MOQ)
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Hubei Tianrui Electronic Co., Ltd.

Hubei, China Since 2019
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Water Fuel Pipe Smart Transducer and Transmitter Pressure Sensor Factory Wholesale

Water Fuel Pipe Smart Transducer and Transmitter Pressure Sensor Factory Wholesale

US $ 127-135 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Sentec GPRS Weather Agricultural Digital Multi-Sensor Wireless Modbus RS485/232 Meteorological Automatic Mini Station

Sentec GPRS Weather Agricultural Digital Multi-Sensor Wireless Modbus RS485/232 Meteorological Automatic Mini Station

US $ 299-499 / Piece FOB
1 Piece (MOQ)
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Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
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Electrical DIN Rail Energy Meter with RS485 Modbus

Electrical DIN Rail Energy Meter with RS485 Modbus

US $ 79-223 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Ntc Thermistor Temperature to Network Modbus TCP and Mqtt Ntc5K Type Thermal Sensorresistance

Ntc Thermistor Temperature to Network Modbus TCP and Mqtt Ntc5K Type Thermal Sensorresistance

US $ 16.55-16.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Acrel Adf400L-8s 3 Phase Multi-User Energy Meter Measuring 8 Channel with Modbus-RTU High Measurement Accuracy

Acrel Adf400L-8s 3 Phase Multi-User Energy Meter Measuring 8 Channel with Modbus-RTU High Measurement Accuracy

US $ 466.2 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Modbus Differential Pressure Hydrostatic Level Sensor for Utility Tunnel Displacement

Modbus Differential Pressure Hydrostatic Level Sensor for Utility Tunnel Displacement

US $ 259.29-377.75 / 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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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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Modbus Supported Intelligent Gateway for Device Interconnection

Modbus Supported Intelligent Gateway for Device Interconnection

US $ 186-1,280 / Piece FOB
1 Piece (MOQ)
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Tianjin Wanzhong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2026
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State Grid Approved, PV Inverter, Factory Direct Supply, High Quality & Stable Output

State Grid Approved, PV Inverter, Factory Direct Supply, High Quality & Stable Output

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

Manufacturer/Factory

Shandong, China Since 2026
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Hot Sale Pnm02 V2.0/V2.1 Gateway Modbus Ethernet Converter

Hot Sale Pnm02 V2.0/V2.1 Gateway Modbus Ethernet Converter

US $ 230 / Piece FOB
1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Industrial Data Logger Temperature Modbus RS485 Data Logger Paperless Recorder Data Logger with Software

Industrial Data Logger Temperature Modbus RS485 Data Logger Paperless Recorder Data Logger with Software

US $ 360-400 / Piece FOB
1 Piece (MOQ)
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Wuhu Jujie International Trade Co., LTD

Anhui, China Since 2018
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Modbus RTU Three Phase Servo Motor with Servo Motor Brake System

Modbus RTU Three Phase Servo Motor with Servo Motor Brake System

US $ 1-1,699 / 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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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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Multi-Function Wireless Energy Power Meter RS485 Electric Meter Factory Price

Multi-Function Wireless Energy Power Meter RS485 Electric Meter Factory Price

US $ 79-109 / Piece FOB
1 Piece (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Adw300-4ghw Three Phase Wireless Monitoring Modbus Mqtt Protocol Energy Meter

Adw300-4ghw Three Phase Wireless Monitoring Modbus Mqtt Protocol Energy Meter

US $ 100 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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About Modbus Module Factory FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

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

    Upgrade your Electrical Control System with the elegant and durable Modbus Module Factory.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 classified under our comprehensive Electrical Control System range.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.

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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Factory Direct Wholesale Multi Parameter Water Quality Analyzer OEM ODM Accepted

Factory Direct Wholesale Multi Parameter Water Quality Analyzer OEM ODM Accepted

US $ 800-1,200 / Set FOB
1 Set (MOQ)
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Audited Supplier
Combine Meter Control Co., Ltd.

Guangdong, China Since 2026
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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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Audited Supplier
Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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EtherCAT PLC Controller with Modbus TCP and Modbus RTU Support

EtherCAT PLC Controller with Modbus TCP and Modbus RTU Support

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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Jsy-Mk-333G 80A External Cts Bi-Directional AC RS485 Modbus-RTU Power Energy Meter

Jsy-Mk-333G 80A External Cts Bi-Directional AC RS485 Modbus-RTU Power Energy Meter

US $ 17.3 / 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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12 Di 8 Do Openpcs/Codesys Programmable Bus Converter Gateway with Can/RS485/RS232/Ethernet Interface Supports Canopen/J1939/Modbus Communication Protocols

12 Di 8 Do Openpcs/Codesys Programmable Bus Converter Gateway with Can/RS485/RS232/Ethernet Interface Supports Canopen/J1939/Modbus Communication Protocols

US $ 251 / Piece FOB
1 Piece (MOQ)
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Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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0-10V/0-5V/4-20mA to RS-232 Modbus RTU Communication Protocol Switching Input/Output Data Collection

0-10V/0-5V/4-20mA to RS-232 Modbus RTU Communication Protocol Switching Input/Output Data Collection

US $ 83.55-83.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Eastron Sdm18-M MID Approved RS485 Modbus EV Meter 100A Direct Connect Smart Energy Meter

Eastron Sdm18-M MID Approved RS485 Modbus EV Meter 100A Direct Connect Smart 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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Eastron Smart X96-5 Series High Accuracy Class 0.5s Energy Meter Modbus/Ethernet Multi Function Panel Meter for Single and Three Phase Electrical System

Eastron Smart X96-5 Series High Accuracy Class 0.5s Energy Meter Modbus/Ethernet Multi Function Panel Meter for Single and Three Phase Electrical System

US $ 80 / 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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Temperature & Humidity Transmitter Sht20/Sht30 Sensor High Precision Monitoring Modbus RS485 DEC12 Dropship

Temperature & Humidity Transmitter Sht20/Sht30 Sensor High Precision Monitoring Modbus RS485 DEC12 Dropship

US $ 6.1-6.19 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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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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Audited Supplier
Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Jsy-Mk-141g RS485 Modbus 100A External Split-Core Cts DIN-Rail Multi-Channel Energy Meter

Jsy-Mk-141g RS485 Modbus 100A External Split-Core Cts DIN-Rail Multi-Channel Energy Meter

US $ 66.6-72 / Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Central Air Conditioner Parts Room Modbus A/C Thermostat for Hotel HVAC System

Central Air Conditioner Parts Room Modbus A/C Thermostat for Hotel HVAC System

US $ 36.69-49.9 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Hotowell Technology (Xiamen) Co., Ltd.

Fujian, China Since 2016
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