Power Meter

Power Meter covers digital and panel meters for measuring voltage, current, power and energy in electrical systems, with OEM/ODM support for switchboards, energy monitoring and industrial projects.

KWS-303 Tuya WiFi Power Meter APP Control 8 In1 Energy 85-290V 40A Voltage Current Meter Electricity Meter Smart Life KWS-303WF

$9.50-10.50 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. EI-4392
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Power Meter

Introduction

PhaseSingle PhaseAccuracy Class-
Measure Parameters-ApplicationIndustrial, IOT, Electric Power, Households, Testing Power
Display TypeLCDMeasuring Current Range-
Measuring Voltage Range-Dimensions-
Operating Temperature-20-150℃Hign-concerned ChemicalNone
Output VoltageAC 85-290VMeasuring Energy Range0-9999kWh
Max Operating Current20A - 49ARated Voltage240V
Power SupplyACDIY SuppliesELECTRICAL
JUANJUAN ModelGE303

We are China Loong Electrical Instrument Co., Ltd., a professional manufacturer and supplier specializing in Electrical Instrument. We have brought together and coordinated resources across the Electrical Instrument supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Instrument Co., Ltd. All rights reserved.
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KWS-303 Tuya WiFi Power Meter APP Control 8 In1 Energy 85-290V 40A Voltage Current Meter Electricity Meter Smart Life KWS-303WF

SKU: EI-4392

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