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Wireless GPRS GSM WiFi Weather Station Wireless RoHS with Rain Gauge Modbus

Wireless GPRS GSM WiFi Weather Station Wireless RoHS with Rain Gauge Modbus

US $ 1,580-1,980 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Advanced Ultrasonic Heat Meter with Modbus Connectivity for 15-20mm Pipes

Advanced Ultrasonic Heat Meter with Modbus Connectivity for 15-20mm Pipes

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

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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IP66 Thermometer and Humidity Gauge Sensor China Factory Sensor

IP66 Thermometer and Humidity Gauge Sensor China Factory Sensor

US $ 107-114 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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AC Power AC Inputs Modbus Intelligent Motor Management Relay

AC Power AC Inputs Modbus Intelligent Motor Management Relay

US $ 60-150 / Piece FOB
1 Piece (MOQ)
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Chongqing Blue Jay Technology Co., Ltd

Chongqing, China Since 2024
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Three Phase RS485 Power Analyzer with Modbus-RTU 3 Phase Electricity Energy Meter

Three Phase RS485 Power Analyzer with Modbus-RTU 3 Phase Electricity Energy Meter

US $ 50-71 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Ard3m Motor Protector Relay with Profibus, Profinet, Ethernet, Modbus

Ard3m Motor Protector Relay with Profibus, Profinet, Ethernet, Modbus

US $ 215.4-646.2 / 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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Smart 125A 250A 400A 630A 800A MCCB Modbus with RS485 RTU, Smart MCCB with Earth Leakage Protection

Smart 125A 250A 400A 630A 800A MCCB Modbus with RS485 RTU, Smart MCCB with Earth Leakage Protection

US $ 47.5-49.42 / Piece FOB
500 Pieces (MOQ)
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Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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High Precision Temperature and Humidity Signal Conversion to Mqtt and Modbus TCP

High Precision Temperature and Humidity Signal Conversion to Mqtt and Modbus TCP

US $ 10.89-12.89 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Modbus RTU Encoder for Accurate Pulse Signal Measurement

Modbus RTU Encoder for Accurate Pulse Signal Measurement

US $ 11.99-18.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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4-Channel Encoder Pulse Counter, 8-Channel Do, Modbus Tcpmodule Encoder Pulse Signal Measurement

4-Channel Encoder Pulse Counter, 8-Channel Do, Modbus Tcpmodule Encoder Pulse Signal Measurement

US $ 60.99-62.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Modular Digital Three-Phase Multifunction Power Energy Meter with CT Modbus Bidirectional Energy Meter

Modular Digital Three-Phase Multifunction Power Energy Meter with CT Modbus Bidirectional Energy Meter

US $ 20-80 / pieces FOB
1 pieces (MOQ)
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Chongqing Blue Jay Technology Co., Ltd

Chongqing, China Since 2024
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Electrical Energy Meter From Acrel Factory

Electrical Energy Meter From Acrel Factory

US $ 258-518 / 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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Fosen Factory Price Environmental Air Quality Monitoring System Meter

Fosen Factory Price Environmental Air Quality Monitoring System Meter

US $ 669-689 / 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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Hg803 5c4p Modbus RTU RS485 4-20mA Temperature and Humidity Monitor

Hg803 5c4p Modbus RTU RS485 4-20mA Temperature and Humidity Monitor

US $ 32.7-37 / pieces FOB
2 pieces (MOQ)
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Hengko Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Three Phase Four Wire DIN Rail Modbus RTU Remote Reading AMR Smart Communication RS485 Energy Meter

Three Phase Four Wire DIN Rail Modbus RTU Remote Reading AMR Smart Communication RS485 Energy Meter

US $ 16.8-35 / Piece FOB
1 Piece (MOQ)
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Onccy Electrical Co.,Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
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4G Industrial Router with Modbus Master Functionality

4G Industrial Router with Modbus Master Functionality

US $ 150-250 / Piece FOB
10 Pieces (MOQ)
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Eston Information Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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LiFePO4 Energy Storage Inverter, Factory Production, High Quality, State Grid Cooperation

LiFePO4 Energy Storage Inverter, Factory Production, High Quality, State Grid Cooperation

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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DIN Rail Modbus 3 Phase Power Energy Meter

DIN Rail Modbus 3 Phase Power Energy Meter

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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Agf-Mt DC Multi-Circuits Monitoring Device for PV Combiner Box RS485 Modbus-RTU LCD Display

Agf-Mt DC Multi-Circuits Monitoring Device for PV Combiner Box RS485 Modbus-RTU LCD Display

US $ 103.6-207.2 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Hollysys 0.2%Fs 4 to 20mA+Hart Modbus-RTU/RS485 At5020 DN80 Single Flange Pressure Transmitter

Hollysys 0.2%Fs 4 to 20mA+Hart Modbus-RTU/RS485 At5020 DN80 Single Flange Pressure Transmitter

US $ 466-899 / Piece FOB
1 Piece (MOQ)
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Hangzhou HollySys Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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SVC300 Modbus Single/3 Phase 50W 100W 200W/7.5kw Profinet 200V 240V 380V Servo

SVC300 Modbus Single/3 Phase 50W 100W 200W/7.5kw Profinet 200V 240V 380V Servo

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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Modbus Three Phase Power Energy Meter for Solar System

Modbus Three Phase Power Energy Meter for Solar System

US $ 50-71 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Hrtm030-01 5V Power Supply RS485 Temperature Sensor Modbus Temperature Humidity Sensor

Hrtm030-01 5V Power Supply RS485 Temperature Sensor Modbus Temperature Humidity Sensor

US $ 5.96-6.16 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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About Modbus Module Factory FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    The Modbus Module Factory is a premium choice in 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.

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

    The Modbus Module Factory is included in 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.

  • QWhat components are essential in an electrical control system?

    Our Modbus Module Factory 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.

Rika Rk120-07 Best Selling Outdoor ABS RS485 RS232 Output Modbus Ultrasonic Wind Speed & Direction Sensor

Rika Rk120-07 Best Selling Outdoor ABS RS485 RS232 Output Modbus Ultrasonic Wind Speed & Direction 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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Valve Controlled Photoelectric Water Meter RS485 Modbus M Bus 188 Protocol Communication Remote Reading System

Valve Controlled Photoelectric Water Meter RS485 Modbus M Bus 188 Protocol Communication Remote Reading System

US $ 28.5-30 / Piece FOB
1 Piece (MOQ)
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China J-L Smart Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
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0-5V to RJ45 Ethernet Ad Converter with Modbus TCP

0-5V to RJ45 Ethernet Ad Converter with Modbus TCP

US $ 127 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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Modbus-Compatible Data Logger Interface Unit Scada Component for Industrial Systems

Modbus-Compatible Data Logger Interface Unit Scada Component for Industrial Systems

US $ 399-499 / 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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3 Phase Energy Meter Multi-Function Ethernet Modbus TCP Bi-Directional Meter

3 Phase Energy Meter Multi-Function Ethernet Modbus TCP Bi-Directional Meter

US $ 85-110 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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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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Mochuan 4.3inch TFT LCD Module Ethernet Modbus RS485 HMI Solution for Automation Control

Mochuan 4.3inch TFT LCD Module Ethernet Modbus RS485 HMI Solution for Automation Control

US $ 50-58 / Piece FOB
1 Piece (MOQ)
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Wuxi Mochuan Drives Technology Co., Ltd

Jiangsu, China Since 2022
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Convert Ntc10K/Ntc20K Resistors to Standard Modbus TCP Protocol TCP Network, Data Collection

Convert Ntc10K/Ntc20K Resistors to Standard Modbus TCP Protocol TCP Network, Data Collection

US $ 22.55-22.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Acrel Adw300/C WiFi/4G Mqtt to Platform Directly DIN Rail 3 Phase Energy Power Quality Analyzer Meter with Modbus-RTU

Acrel Adw300/C WiFi/4G Mqtt to Platform Directly DIN Rail 3 Phase Energy Power Quality Analyzer Meter with Modbus-RTU

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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Advanced Mqtt Communication Protocol for Modbus TCP Speed Measurement

Advanced Mqtt Communication Protocol for Modbus TCP Speed Measurement

US $ 9.9-11.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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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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Te464G Explosion-Proof PTZ Camera Featuring 4MP CMOS, 20X Zoom, and Modbus TCP/Onvif Protocol Support for Petrochemical Applications

Te464G Explosion-Proof PTZ Camera Featuring 4MP CMOS, 20X Zoom, and Modbus TCP/Onvif Protocol Support for Petrochemical Applications

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

Shandong, China Since 2024
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RS485 Modbus-RTU Max 4-Channel 3-Phase Kwh Monitoring Smart Energy Meter with External Cts

RS485 Modbus-RTU Max 4-Channel 3-Phase Kwh Monitoring Smart Energy Meter with External Cts

US $ 275 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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