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Remote Control Servo Motor Temperature Controller Controller Temperature Indicator Servo System

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Data Center Circuit Monitor Power Meter with Dinrail CT

Data Center Circuit Monitor Power Meter with Dinrail CT

US $ 107.69-107.7 / 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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China Manufacture E Series AC Drive Frequency Inverter Speed Drive Frequency Drive Special for Elevator

China Manufacture E Series AC Drive Frequency Inverter Speed Drive Frequency Drive Special for Elevator

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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0.4kw~500kw 220V VFD 3 Phase 380V China VFD Three Phase Frequency Converter Motor Drive Ready to Ship

0.4kw~500kw 220V VFD 3 Phase 380V China VFD Three Phase Frequency Converter Motor Drive Ready to Ship

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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Ultrasonic Automatic Weather Instrument with Radar Rainfall Measurement for Offshore Platforms

Ultrasonic Automatic Weather Instrument with Radar Rainfall Measurement for Offshore Platforms

US $ 49 / 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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Acrel Adw210-D10-4s Three Phase Multi Channel IoT Energy Meter for CE Approved

Acrel Adw210-D10-4s Three Phase Multi Channel IoT Energy Meter for CE Approved

US $ 301 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Jsy-Mk-354 AC 100mA-500A Bidirectional RS485 3p Current Voltage Power Electric Energy Meter

Jsy-Mk-354 AC 100mA-500A Bidirectional RS485 3p Current Voltage Power Electric Energy Meter

US $ 46.9 / 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 Cost 0.5 - 15m Economic Ultrasonic Water Level Sensor for Alkali Liquids

Low Cost 0.5 - 15m Economic Ultrasonic Water Level Sensor for Alkali Liquids

US $ 108-130 / Piece FOB
1 Piece (MOQ)
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Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
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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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DC Data Center Circuit Monitor Power Meter with Dinrail CT Current Transformer

DC Data Center Circuit Monitor Power Meter with Dinrail CT Current Transformer

US $ 107.69-107.7 / 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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High Quality IoT/Lora Wireless Gauge Pressure Gauge Wireless Manometer Pressure Sensor

High Quality IoT/Lora Wireless Gauge Pressure Gauge Wireless Manometer Pressure Sensor

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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Veinasa-Cxs02b Intelligent Wind Direction Sensor Wind Speed Meter Ultrasonic Sensor

Veinasa-Cxs02b Intelligent Wind Direction Sensor Wind Speed Meter Ultrasonic Sensor

US $ 179-199 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Air Conditioning 4-20mA RS485 Digital Portable Ultrasonic Flowmeter for Chilled Water

Air Conditioning 4-20mA RS485 Digital Portable Ultrasonic Flowmeter for Chilled 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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Customized RS485 Alphasense CH4 O3 So2 CO2 No2 Pm2.5 Pm10 All in One Compact Automated Sensor Smart Automatic Weather Station

Customized RS485 Alphasense CH4 O3 So2 CO2 No2 Pm2.5 Pm10 All in One Compact Automated Sensor Smart Automatic Weather Station

US $ 595.99-19,999.99 / Piece FOB
1 Piece (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Acrel Aew100 470MHz Wireless Power Meter with Split Core Current Transformer or Rogowski Coil Built-in Temperature Monitor External Suction Cup Antenna

Acrel Aew100 470MHz Wireless Power Meter with Split Core Current Transformer or Rogowski Coil Built-in Temperature Monitor External Suction Cup Antenna

US $ 51.8-123.9 / 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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Compact Intelligent Gateway for Space Constrained Installations

Compact Intelligent Gateway for Space Constrained Installations

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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M-Driver 3 Phase AC Drive 380V 440V 10HP 15HP for 7.5kw 11kw Motor VFD

M-Driver 3 Phase AC Drive 380V 440V 10HP 15HP for 7.5kw 11kw Motor 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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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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Sanyu 0.4kw Open-Loop Single Phase AC 240V 50Hz/60Hz AC Drive VFD Frequency Converter

Sanyu 0.4kw Open-Loop Single Phase AC 240V 50Hz/60Hz AC Drive VFD Frequency Converter

US $ 40 / Set FOB
1 Set (MOQ)
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Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
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Explosion-Proof Dual-Chamber Throttling-Compatible Integrated Multi-Variable Flowmeter for Process Monitoring

Explosion-Proof Dual-Chamber Throttling-Compatible Integrated Multi-Variable Flowmeter for Process Monitoring

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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*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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7.5kw Elevator AC Drive 11kw Elevator Frequency Inverter for Lift and Elevator Purpose

7.5kw Elevator AC Drive 11kw Elevator Frequency Inverter for Lift and Elevator Purpose

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

Shandong, China Since 2025
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Eastron Sdm630-M UL Approved Zero Export Meter RS485 Solar PV Monitoring Three Phase Smart Energy Meter

Eastron Sdm630-M UL Approved Zero Export Meter RS485 Solar PV Monitoring Three Phase Smart Energy Meter

US $ 60-75 / 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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Smart Post Payment Meter

Smart Post Payment Meter

US $ 118.5-829.3 / 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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About Modbus Module FAQ

  • QWhy should I consider purchasing electrical control systems wholesale?

    Discover the perfect Electrical Control System addition with our 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.

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

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

    Enhance your Electrical Control System setup with our premium Modbus Module.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 Rk210-03 Comprehensive Weather Monitoring Solution with RS485

Rika Rk210-03 Comprehensive Weather Monitoring Solution with RS485

US $ 1,725-1,909 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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Multi-Parameter Water Quality Sensor for TDS Cod and BOD Analysis

Multi-Parameter Water Quality Sensor for TDS Cod and BOD Analysis

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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Reliable VFD 220V Variable Frequency Drive 1 1kw AC Drive

Reliable VFD 220V Variable Frequency Drive 1 1kw AC Drive

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

Shandong, China Since 2025
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Automatic Static Var Generator Svg 200kvar for Dynamic Reactive Power Control

Automatic Static Var Generator Svg 200kvar for Dynamic Reactive Power Control

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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Veinasa-Ulle Ultrasonic Optional Wireless Water Level Sensor Meter RS485 Non Contact Liquid Level Sensor

Veinasa-Ulle Ultrasonic Optional Wireless Water Level Sensor Meter RS485 Non Contact Liquid Level Sensor

US $ 159 / Piece FOB
1 Piece (MOQ)
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Sichuan Weinasa Technology Co., Ltd.

Trading Company

Sichuan, China Since 2022
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Mqtt WiFi 4G Lora RS485 Energy Power Meter with Split Core CT

Mqtt WiFi 4G Lora RS485 Energy Power Meter with Split Core CT

US $ 70-91 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
Chat Now Send Inquiry
Smart Gas Pressure Temp Transmitter 4G/GSM Pressure Sensor for Oil Field

Smart Gas Pressure Temp Transmitter 4G/GSM Pressure Sensor for Oil Field

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

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Analog / Digital Amplifier Converter for Mini Load Cell (BRS-AM-103B)

Analog / Digital Amplifier Converter for Mini Load Cell (BRS-AM-103B)

US $ 60 / Piece FOB
1 Piece (MOQ)
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Hefei Brans Measuring And Controlling Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2017
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Modular Smart Power Meter for Industrial Energy Management

Modular Smart Power Meter for Industrial Energy Management

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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Factory Customized 60Hz 3 Phase Aims Power Frequency Inverter Converter for Sale

Factory Customized 60Hz 3 Phase Aims Power Frequency Inverter Converter for Sale

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

Shandong, China Since 2025
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3500-R-1-a-0-5-B-1-G-E-Z-Z-Z-R4 High-Performance Signal Converter for Industrial Applications

3500-R-1-a-0-5-B-1-G-E-Z-Z-Z-R4 High-Performance Signal Converter for Industrial Applications

US $ 999-2,999 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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High-Performance Transducer Triple Shsy, Sanyu Speed Controller Frequency Converter

High-Performance Transducer Triple Shsy, Sanyu Speed Controller Frequency Converter

US $ 55-60 / Piece FOB
1 Piece (MOQ)
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Shanghai Sanyu Industry Co., Ltd.

Shanghai, China Since 2012
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Electricity Wireless Energy Meter Use to Monitor Power Consumption

Electricity Wireless Energy Meter Use to Monitor Power Consumption

US $ 140-340 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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