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Remote Control Servo Motor Temperature Controller Controller Temperature Indicator Servo System

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Rdv Radar Doppler Current Meter with Built-in 4G Full-Network Communication Aviation Plug for Radar Monitoring and Accurate Measurement

Rdv Radar Doppler Current Meter with Built-in 4G Full-Network Communication Aviation Plug for Radar Monitoring and Accurate Measurement

US $ 719-899 / Piece FOB
1 Piece (MOQ)
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Fujian Autec Factory Automation Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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Distributed PV Inverter, Factory Direct Supply, High Quality, State Grid Cooperation, in Stock

Distributed PV Inverter, Factory Direct Supply, High Quality, State Grid Cooperation, in Stock

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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Jsy-Mk-354 AC 63A Bidirectional RS485 IDC Data Center Three-Phase Power Energy Meter

Jsy-Mk-354 AC 63A Bidirectional RS485 IDC Data Center Three-Phase Power Energy Meter

US $ 25.2 / 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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Low Power Intelligent Gateway for Battery Operated Systems

Low Power Intelligent Gateway for Battery Operated Systems

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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*Rpm100c Power Network Analyzer Multimeter

*Rpm100c Power Network Analyzer Multimeter

US $ 259-648 / Piece FOB
1 Piece (MOQ)
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Romaz Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Yupont Bess 3.34MWh 4.18MWh 5MWh Liquid-cooled Energy Storage Container

Yupont Bess 3.34MWh 4.18MWh 5MWh Liquid-cooled Energy Storage Container

US $ 8,000-50,000 / Piece FOB
1 Piece (MOQ)
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Yupont Smart Energy Technology(Jiaxing)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Bgt Global Standard IoT Temperature Humidity Wind Illuminance Pm2.5/10 Integration Compact Weather Station

Bgt Global Standard IoT Temperature Humidity Wind Illuminance Pm2.5/10 Integration Compact Weather Station

US $ 675 / pieces FOB
1 pieces (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Self-Diagnostic Silicon-Sensor Throttling-Compatible Integrated Multi-Variable Flowmeter for Industrial Pipes

Self-Diagnostic Silicon-Sensor Throttling-Compatible Integrated Multi-Variable Flowmeter for Industrial Pipes

US $ 3,077-4,615 / Piece FOB
1 Piece (MOQ)
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Mega-Tek Instrument (Chengdu) Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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High Quality Solar Inverter Factory Direct Wholesale Pure Sine Wave Inverter for Solar Panel Kit

High Quality Solar Inverter Factory Direct Wholesale Pure Sine Wave Inverter for Solar Panel Kit

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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Encoder Counter or Speed Measurement Measurement and Control of Motor Speed Remote Io Module

Encoder Counter or Speed Measurement Measurement and Control of Motor Speed Remote Io Module

US $ 66.66-66.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Supplier Printable Non Contact Ultrasonic Digital Portable Flow Meter for Sewage Water

Supplier Printable Non Contact Ultrasonic Digital Portable Flow Meter for Sewage Water

US $ 470-520 / Piece FOB
1 Piece (MOQ)
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Hefei Siko Instruments Co., Ltd.

Anhui, China Since 2023
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Acrel Apm810 Multi-Function Three Phase Panel Meter with SD Card for Energy Management

Acrel Apm810 Multi-Function Three Phase Panel Meter with SD Card for Energy Management

US $ 265 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Industrial Grade Aluminum Alloy Self Heating 2D Ultrasonic Anemometer

Industrial Grade Aluminum Alloy Self Heating 2D Ultrasonic Anemometer

US $ 984.24-1,093.6 / pieces FOB
1 pieces (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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250kw 220V Stable Performance VFD for Conveyor Belt VFD

250kw 220V Stable Performance VFD for Conveyor Belt VFD

US $ 22.3-286.17 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Wide-Range Thermocouple LCD-Display Integrated Multi-Variable Flowmeter for High-Pressure Use

Wide-Range Thermocouple LCD-Display Integrated Multi-Variable Flowmeter for High-Pressure Use

US $ 3,077-4,615 / Piece FOB
1 Piece (MOQ)
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Mega-Tek Instrument (Chengdu) Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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Acrel 3 Phase 4 Channels Multi Circuit Three Phase Smart DIN Rail Kwh Meter with LCD Display with External Cts

Acrel 3 Phase 4 Channels Multi Circuit Three Phase Smart DIN Rail Kwh Meter with LCD Display with External Cts

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

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Ota Upgradable Intelligent Gateway for Remote Maintenance

Ota Upgradable Intelligent Gateway for Remote Maintenance

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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Eaton 5p 1150va Tower UPS 5p1150I 1.1kVA LCD

Eaton 5p 1150va Tower UPS 5p1150I 1.1kVA LCD

US $ 180-317 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingshengtu Information Technology Co., Ltd.

Trading Company

Guangdong, China Since 2021
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Anti-Interference Cast-Aluminum NPT-Cable-Entry Integrated Multi-Variable Flowmeter for Gas Measurement

Anti-Interference Cast-Aluminum NPT-Cable-Entry Integrated Multi-Variable Flowmeter for Gas Measurement

US $ 3,077-4,615 / Piece FOB
1 Piece (MOQ)
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Mega-Tek Instrument (Chengdu) Co., Ltd.

Manufacturer/Factory & Trading Company

Sichuan, China Since 2025
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Uart Oxygen Module O2 Sensor Detection for Oxygen Generator and Respirator

Uart Oxygen Module O2 Sensor Detection for Oxygen Generator and Respirator

US $ 34-38 / Piece FOB
1 Piece (MOQ)
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Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Small Power VFD Mini Frequency Converter 3 Phase 50Hz 60Hz AC Output

Small Power VFD Mini Frequency Converter 3 Phase 50Hz 60Hz AC Output

US $ 32-65 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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Bgt CE Low Price 7 in 1 Soil Sensor Multi-Depth Soil Moisture Sensor NPK pH Temperature Ec Sensor Meter for Agriculture

Bgt CE Low Price 7 in 1 Soil Sensor Multi-Depth Soil Moisture Sensor NPK pH Temperature Ec Sensor Meter for Agriculture

US $ 37.9-39.9 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Jsy-Mk-333 80A Positive and Negative Bidirectional 3 Phase Energy Meter

Jsy-Mk-333 80A Positive and Negative Bidirectional 3 Phase Energy Meter

US $ 16.3 / 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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About Modbus Module FAQ

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

    The Modbus Module 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?

    The Modbus Module is an essential part of our Electrical Control System offerings.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?

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

Container Solution 51.2V 280ah 300ah LiFePO4 Battery Pack 14kwh 15kwh Lithium Battery Module Rack Mounted

Container Solution 51.2V 280ah 300ah LiFePO4 Battery Pack 14kwh 15kwh Lithium Battery Module Rack Mounted

US $ 580-630 / Piece FOB
2 Pieces (MOQ)
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Sunpro Energy Tech Co., Ltd.

Anhui, China Since 2023
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High Performance VFD 220V to 380V Frequency Converter 3phase All in One Inverter

High Performance VFD 220V to 380V Frequency Converter 3phase All in One Inverter

US $ 19.9-368 / Piece FOB
1 Piece (MOQ)
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Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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Smart Meter Reader for Energy and Voltage Data Logging

Smart Meter Reader for Energy and Voltage Data Logging

US $ 120-150 / Piece FOB
100 Pieces (MOQ)
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Shanghai Fante Industrial Co., Ltd

Shanghai, China Since 2025
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Edge Computing Intelligent Gateway for Smart Factory Automation

Edge Computing Intelligent Gateway for Smart Factory Automation

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

Manufacturer/Factory & Trading Company

Tianjin, China Since 2026
Chat Now Send Inquiry
Hg803 20 Thread Probe RS485 Temperature and Humidity Sensor Transmitter

Hg803 20 Thread Probe RS485 Temperature and Humidity Sensor Transmitter

US $ 74-80 / pieces FOB
1 pieces (MOQ)
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Hengko Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Certified Quality Outdoor Weather Station Multiple Gas Detect Supports

Certified Quality Outdoor Weather Station Multiple Gas Detect Supports

US $ 1,036-1,080 / pieces FOB
1 pieces (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Sunrain R290 8kw a+++/Evi/WiFi/DC Inverter Monoblock Heating/Cooling/Hot Water Air Source Heat Pump

Sunrain R290 8kw a+++/Evi/WiFi/DC Inverter Monoblock Heating/Cooling/Hot Water Air Source Heat Pump

US $ 1,545-1,560 / Set FOB
2 Sets (MOQ)
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Jiangsu Sunrain Solar Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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Fcu Fan Coil 3 Speed Thermostat Tuya Thermostat Smart WiFi Set Air Cooling

Fcu Fan Coil 3 Speed Thermostat Tuya Thermostat Smart WiFi Set Air Cooling

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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Encoder Pulse Signal Measurement Displacement or Angle Measurement Motor Speed Measurement and Control

Encoder Pulse Signal Measurement Displacement or Angle Measurement Motor Speed Measurement and Control

US $ 66.66-66.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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3.34MWh bess Container Photovoltaic Energy Storage System High Voltage Liquid Cooled Bess Container Photovoltaic Energy Storage System

3.34MWh bess Container Photovoltaic Energy Storage System High Voltage Liquid Cooled Bess Container Photovoltaic Energy Storage System

US $ 8,000-50,000 / Piece FOB
1 Piece (MOQ)
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Yupont Smart Energy Technology(Jiaxing)Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
Smart OLED Humidity Controller for Optimal Indoor Conditions

Smart OLED Humidity Controller for Optimal Indoor Conditions

US $ 35-70 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
Sunrain R290 Low Noise 18kw a+++/Evi/WiFi/DC Inverter Monoblock Air Source Heat Pump Water Heater

Sunrain R290 Low Noise 18kw a+++/Evi/WiFi/DC Inverter Monoblock Air Source Heat Pump Water Heater

US $ 2,085-2,100 / Set FOB
2 Sets (MOQ)
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Jiangsu Sunrain Solar Energy Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
Chat Now Send Inquiry
Tetranca Series VFD 380V 18.5kw 22pH Vector Control 3 Pahse Variable Converter

Tetranca Series VFD 380V 18.5kw 22pH Vector Control 3 Pahse Variable Converter

US $ 22.3-286.17 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Ji' Nan Tian Chuan Zhong Cheng Electricity Equipment Co., Ltd.

Shandong, China Since 2025
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