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Bgt 50-100% RS485 Output Solar Panels Soiling Dust Monitoring System 12-24V Supply OEM Customizable Sensor for PV Stations

Bgt 50-100% RS485 Output Solar Panels Soiling Dust Monitoring System 12-24V Supply OEM Customizable Sensor for PV Stations

US $ 999.99-1,069.99 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Protocol Conversion Intelligent Gateway for Legacy System Integration

Protocol Conversion Intelligent Gateway for Legacy System Integration

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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Yqpa02 Integrated Pressure Hydrostatic Leveling Instrument Sensor with Tilt Sensor for High-Rises

Yqpa02 Integrated Pressure Hydrostatic Leveling Instrument Sensor with Tilt Sensor for High-Rises

US $ 165-240.38 / 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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Programmable Intelligent Gateway for Customized IoT Solutions

Programmable Intelligent Gateway for Customized IoT Solutions

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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315kw 400V Regenerative Braking VFD for Food Inverter

315kw 400V Regenerative Braking VFD for Food Inverter

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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High Quality 48V 50A Electric Battery Charger with UL, CE, RoHS

High Quality 48V 50A Electric Battery Charger with UL, CE, RoHS

US $ 1,530-3,050 / Piece FOB
1 Piece (MOQ)
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Shenzhen Everexceed Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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LC640 Series AC Variable Speed Drive 0.75kw-2.2kw VFD 220V Single Phase to 3phase 220V Frequency Converter Inverter

LC640 Series AC Variable Speed Drive 0.75kw-2.2kw VFD 220V Single Phase to 3phase 220V Frequency Converter Inverter

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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AC 3 Phase Inverter Frequency Motor Frequency Inverter VFD 7.5kw

AC 3 Phase Inverter Frequency Motor Frequency Inverter VFD 7.5kw

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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45kw 220V with Dynamic Braking VFD for Mining AC Frequency Inverter

45kw 220V with Dynamic Braking VFD for Mining AC Frequency Inverter

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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3 Phase Power Consumption Meter

3 Phase Power Consumption Meter

US $ 140-340 / 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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RS485 4-20mA Online Water Quality Analyzer Remote Monitoring

RS485 4-20mA Online Water Quality Analyzer Remote Monitoring

US $ 820-900 / Set FOB
1 Set (MOQ)
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Combine Meter Control Co., Ltd.

Guangdong, China Since 2026
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Portable for Industrial Use AC 15kw 3 Phase VFD Low Frequency Growatt Inverter

Portable for Industrial Use AC 15kw 3 Phase VFD Low Frequency Growatt Inverter

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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Waterproof High Temperature and Humidity Sensor for Refrigeration Dryers Clean Room

Waterproof High Temperature and Humidity Sensor for Refrigeration Dryers Clean Room

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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Everexceed 110V30A Uxcel Series Thyristor Rectifier for Rail, Metro

Everexceed 110V30A Uxcel Series Thyristor Rectifier for Rail, Metro

US $ 1,350-3,050 / Piece FOB
1 Piece (MOQ)
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Shenzhen Everexceed Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Hotowell Hotel Fcu Window Keycard Ec Fan Thermostat with Modulating

Hotowell Hotel Fcu Window Keycard Ec Fan Thermostat with Modulating

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

Fujian, China Since 2016
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3 Phase Energy Meter with Multifunction

3 Phase Energy Meter with Multifunction

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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Online Remote Monitor Wireless Transducer Temperature&Humidity Transmitter Temp and Rh Sensor

Online Remote Monitor Wireless Transducer Temperature&Humidity Transmitter Temp and Rh 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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Ard2f Smart Motor Protector Dealing with Overload Blocking Problems of Motor

Ard2f Smart Motor Protector Dealing with Overload Blocking Problems of Motor

US $ 88-180 / 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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Yupont BESS 1.25 MWh Lithium Battery Container for Energy Storage

Yupont BESS 1.25 MWh Lithium Battery Container for Energy Storage

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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High Efficiency Static Var Generator with IGBT for AC400V 100kvar

High Efficiency Static Var Generator with IGBT for AC400V 100kvar

US $ 450-5,697.39 / Piece FOB
1 Piece (MOQ)
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Zhiming Group Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Wireless Temperature Gauge Temperature Sensor for Industrial Storage Tanks, Pipelines

Wireless Temperature Gauge Temperature Sensor for Industrial Storage Tanks, Pipelines

US $ 123-129 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Portable pH, ORP, Turbidity Multi Parameters Water Quality Analyzer for Swimming Pool Use

Portable pH, ORP, Turbidity Multi Parameters Water Quality Analyzer for Swimming Pool Use

US $ 420-500 / Set FOB
1 Set (MOQ)
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Combine Meter Control Co., Ltd.

Guangdong, China Since 2026
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Industrial Grade Intelligent Gateway for Power Grid Monitoring

Industrial Grade Intelligent Gateway for Power Grid Monitoring

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
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About Modbus Module Factory FAQ

  • QWhat components are essential in an electrical control system?

    The Modbus Module Factory is a standout piece 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.

  • QWhy should I consider purchasing electrical control systems wholesale?

    Enhance your Electrical Control System setup with our premium 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.

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

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

Eastron Sem1-Wl-2L Two Channels DIN Rail Single Phase Wi-Fi RS485 Bi-Directional Smart Energy Meter for Solar Power System

Eastron Sem1-Wl-2L Two Channels DIN Rail Single Phase Wi-Fi RS485 Bi-Directional Smart Energy Meter for Solar Power System

US $ 50-55 / 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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6se6440-2ud24-0ba1 4.0kw Micromaster 440 Inverter 380-480V

6se6440-2ud24-0ba1 4.0kw Micromaster 440 Inverter 380-480V

US $ 132 / Piece FOB
1 Piece (MOQ)
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Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2026
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55kw 110V Multi-Protection Functions VFD for Conveyor Belt Adjustable Speed Drive

55kw 110V Multi-Protection Functions VFD for Conveyor Belt Adjustable Speed Drive

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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Schneider Altivar 610 VFD ATV610 Series 3 Phase 380V 0.75kw-160kw Frequency Inverter for Pump Fan HVAC

Schneider Altivar 610 VFD ATV610 Series 3 Phase 380V 0.75kw-160kw Frequency Inverter for Pump Fan HVAC

US $ 320-380 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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6SL3210-1pb21-0UL0 0.55kw G120c Inverter 380-480V IP20

6SL3210-1pb21-0UL0 0.55kw G120c Inverter 380-480V IP20

US $ 120 / Piece FOB
1 Piece (MOQ)
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Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2026
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Versatile VFD 220V Variable Frequency Drive 0 5kw VFD Inverter

Versatile VFD 220V Variable Frequency Drive 0 5kw VFD Inverter

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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110kw 480V Torque Control VFD for HVAC Variable Speed Drive

110kw 480V Torque Control VFD for HVAC Variable Speed Drive

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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Cost Effective Direct Selling 45kw VFD Vector AC Drive Frequency Inverter

Cost Effective Direct Selling 45kw VFD Vector AC Drive Frequency 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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High Performance Frequency Converter Three Phase Input Three Phase Output AC Variable Speed Drive Variable Frequency Inverter

High Performance Frequency Converter Three Phase Input Three Phase Output AC Variable Speed Drive Variable Frequency 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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Top Selling Output Voltage 7.2-72V Flexible/ Standard Everexceed Pulse Thyristor Battery Charger

Top Selling Output Voltage 7.2-72V Flexible/ Standard Everexceed Pulse Thyristor Battery Charger

US $ 1,530-3,050 / Piece FOB
1 Piece (MOQ)
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Shenzhen Everexceed Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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Intelilite 4 Amf9 Amf8 Amf20 Amf25 Generator Controller for Diesel Generator Parts

Intelilite 4 Amf9 Amf8 Amf20 Amf25 Generator Controller for Diesel Generator Parts

US $ 284-300 / Piece FOB
1 Piece (MOQ)
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Ningde Dragon Technology Co., Ltd.

Trading Company

Fujian, China Since 2025
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Mini Size Carbon Steel Cabinet 3 Parameters pH Turbidity ORP RC Liquid Water Quality Analyzer

Mini Size Carbon Steel Cabinet 3 Parameters pH Turbidity ORP RC Liquid Water Quality Analyzer

US $ 850-900 / Set FOB
1 Set (MOQ)
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Combine Meter Control Co., Ltd.

Guangdong, China Since 2026
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WiFi Module Industrial Control Debugging RS232/485 Communication Serial Port Debugging Sensor

WiFi Module Industrial Control Debugging RS232/485 Communication Serial Port Debugging Sensor

US $ 13.66-13.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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