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Jsy-Mk-333 50A RS485 Ttl Multifunction Three Phase Four Wire Energy Meter
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Jsy-Mk-333 50A RS485 Ttl Multifunction Three Phase Four Wire Energy Meter

US $ 14.1 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Eastron Sem3-M-2 1p2w/2p3w/3p4w/3p3w Smart Energy Meter Easy Connection 40mA CT Operated RS485 Energy Meter
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Eastron Sem3-M-2 1p2w/2p3w/3p4w/3p3w Smart Energy Meter Easy Connection 40mA CT Operated RS485 Energy Meter

US $ 42-70 / 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 Sdm630mct 40mA RS485 CT Operated DIN Rail Three Phase Multi-Function Energy Meter
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Eastron Sdm630mct 40mA RS485 CT Operated DIN Rail Three Phase Multi-Function 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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Advanced Ultrasonic Weather Station for Marine and Outdoor Use
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Advanced Ultrasonic Weather Station for Marine and Outdoor Use

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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Rk900-12 Advanced All-in-One Ultrasonic Weather Sensor for Marine Applications
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Rk900-12 Advanced All-in-One Ultrasonic Weather Sensor for Marine Applications

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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Smart Power Meter for Building Automation Systems
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Smart Power Meter for Building Automation Systems

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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8 Ports RS232 RS485 RS422 to Ethernet 100m TCP/IP Modem Converter
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8 Ports RS232 RS485 RS422 to Ethernet 100m TCP/IP Modem Converter

US $ 169.99-199.99 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Caratar Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Acrel Adw2xx Smart Three Phase DIN Rail Energy Meter for Efficient Energy Management Solutions
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Acrel Adw2xx Smart Three Phase DIN Rail Energy Meter for Efficient Energy Management Solutions

US $ 94.4 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Benchtop Digital Multi-Parameter Water Quality Analyzer for Laboratory Use
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Benchtop Digital Multi-Parameter Water Quality Analyzer for Laboratory Use

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

Guangdong, China Since 2026
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Rika Rk210-03 Harsh Weather Outdoor Waterproof Dust Monitoring System

Rika Rk210-03 Harsh Weather Outdoor Waterproof Dust Monitoring System

US $ 1,725-1,909 / 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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High Precision Auto Calibration pH Do ORP Analyzer Water Quality Analyzer for Water Liquid Use
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High Precision Auto Calibration pH Do ORP Analyzer Water Quality Analyzer for Water Liquid Use

US $ 1,100-1,200 / Set FOB
1 Set (MOQ)
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Combine Meter Control Co., Ltd.

Guangdong, China Since 2026
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Manufacturer Direct Selling Variable Frequency Drive Frequency Inverter 380V 200V
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Manufacturer Direct Selling Variable Frequency Drive Frequency Inverter 380V 200V

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 Stability Digital PID Temperature Controller LED Display Temperature Sensor
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High Stability Digital PID Temperature Controller LED Display Temperature Sensor

US $ 10-15 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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High-Capacity Data Logger Storage Unit Transmitter with 4GB Internal Memory
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High-Capacity Data Logger Storage Unit Transmitter with 4GB Internal Memory

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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Jsy-Mk-339 80A Three Phase LCD DIN Rail Digital RS485 Energy Meter
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Jsy-Mk-339 80A Three Phase LCD DIN Rail Digital RS485 Energy Meter

US $ 39 / 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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Hotowell Hotel Noisy-Free Split Control Energy Saver Modulating Thermostat

Hotowell Hotel Noisy-Free Split Control Energy Saver Modulating Thermostat

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

Fujian, China Since 2016
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Single Phase Electricity Sub Meter for Iot Energy Monitoring System
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Single Phase Electricity Sub Meter for Iot Energy Monitoring System

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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Acrel Adw200-D10-4s Three-Phase Multi-Channel Wireless Energy Meter with DIN Rail Mounting for Power Monitoring
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Acrel Adw200-D10-4s Three-Phase Multi-Channel Wireless Energy Meter with DIN Rail Mounting for Power Monitoring

US $ 273 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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Acrel Adw300W IoT Wireless Energy Meter Three Phase LCD Display Remote Monitoring
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Acrel Adw300W IoT Wireless Energy Meter Three Phase LCD Display Remote Monitoring

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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Customizable Ultra-Low Power 6-in-1 Mini Weather Station for Outdoor Monitoring
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Customizable Ultra-Low Power 6-in-1 Mini Weather Station for Outdoor Monitoring

US $ 130.86-145.4 / pieces FOB
1 pieces (MOQ)
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BGT Technology(Beijing) Co., Ltd.

Beijing, China Since 2025
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Compact Intelligent Gateway for Space Limited Industrial Installations
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Compact Intelligent Gateway for Space Limited Industrial 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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High Performance Large Frequency Converter VFD 220/240V Output 50HP VFD Frequency Inverter 3 Phase 380V Inverter 220V 18kw 22kw
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High Performance Large Frequency Converter VFD 220/240V Output 50HP VFD Frequency Inverter 3 Phase 380V Inverter 220V 18kw 22kw

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-Reliability Thermocouple M20-Cable-Entry Integrated Multi-Variable Flowmeter for Steam Measurement
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High-Reliability Thermocouple M20-Cable-Entry Integrated Multi-Variable Flowmeter for Steam 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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Wide-Range 4-20mA-Output M26-Cable-Entry Integrated Multi-Variable Flowmeter for Steam Measurement
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Wide-Range 4-20mA-Output M26-Cable-Entry Integrated Multi-Variable Flowmeter for Steam 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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High-Precision Gyroscope Compass for Accurate Navigation – Ideal for Marine, Outdoor, and Survey Applications
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High-Precision Gyroscope Compass for Accurate Navigation – Ideal for Marine, Outdoor, and Survey Applications

US $ 14,366 / Piece FOB
1 Piece (MOQ)
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Hangzhou Maixinminwei Technology Co., Ltd.

Zhejiang, China Since 2024
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3 Phase Motor Protector Relay
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3 Phase Motor Protector Relay

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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Wireless Three Phase Multi Channel Energy Power Meter
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Wireless Three Phase Multi Channel Energy Power 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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Single Phase WiFi Power Meter
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Single Phase WiFi Power Meter

US $ 80-140 / 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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Pressure Sensor WiFi 4G Wireless Pressure Sensor Transmitter with Display
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Pressure Sensor WiFi 4G Wireless Pressure Sensor Transmitter with Display

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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0.75kw to 15kw Small Size VFD LC640 AC Motor Speed Controller
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0.75kw to 15kw Small Size VFD LC640 AC Motor Speed Controller

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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China Manufacturer Jsy-Mk-138 50A RS485 Current Votage 12-Channel Digital Power Energy Meter
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China Manufacturer Jsy-Mk-138 50A RS485 Current Votage 12-Channel Digital Power Energy Meter

US $ 68.6-78.6 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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High-Precision Smart Power Meter for IoT Energy Tracking
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High-Precision Smart Power Meter for IoT Energy Tracking

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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Intelligent Temperature and Humidity Sensor 803-930MHz Lora Transmitter
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Intelligent Temperature and Humidity Sensor 803-930MHz Lora Transmitter

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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Advanced Wireless Weather Data Logger for Remote Monitoring
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Advanced Wireless Weather Data Logger for Remote Monitoring

US $ 399-499 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
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Heavy Duty Multi-Parameter Water Quality Analyzer for Mining Industry Water Treatment
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Heavy Duty Multi-Parameter Water Quality Analyzer for Mining Industry Water Treatment

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

Guangdong, China Since 2026
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7.5kw 380V Cost-Effective VFD for CNC Machine VFD Frequency Inverter
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7.5kw 380V Cost-Effective VFD for CNC Machine VFD 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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