Product Images are shown for illustrative purposes only and may differ from actual product.

HLW8012 Energy Meter Module

  • Stock: 100

    Availability: InStock priceValidUntil: 2026-03-29

  • Brand: Generic
  • SKU: 1812 | DAA948

Availability: InStock priceValidUntil: 2026-03-29

  • Rs. 276.12 (inc GST)
    Rs.234.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

HLW Technology HLW8012 Single Phase Energy Meter Module

HLW8012 Breakout Board for single phase energy measurement with RMS current, voltage, and active power output.

The HLW Technology HLW8012 Single Phase Energy Meter Module is designed for accurate energy monitoring. It offers RMS current and voltage sampling along with active power measurement. This module uses a simple peripheral circuit and operates at 5 volts, making it compatible with microcontrollers like Arduino and ESP series. The HLW8012 communicates energy data through a 50% duty cycle square wave, allowing easy integration into various projects.

With a maximum current rating of 20 amperes, the HLW8012 Single Phase Energy Meter Module employs a voltage divider for voltage measurement and a sample resistor for current measurement. Its design ensures high accuracy, which is vital for energy management systems. Users should handle it with care due to the high AC voltage involved.

Ideal for home automation and energy monitoring applications, the HLW8012 serves as a reliable solution for those needing precise energy data. Explore the potential of the HLW8012 in your next project and monitor your energy usage effectively.

Explore reliable energy monitoring solutions with DNA, featuring HLW Technology in the Power Devices category. Our range of Power Devices ensures precision and efficiency. Check other Power Devices that we have in stock.

If you are searching for specific electronic components, DNA is here to help. We can import parts if they are not readily available. Whether you need LCDs, sensors, resistors, power supplies, SMPS, or microcontrollers, we can support your retail and bulk needs. Contact Us.

Features of HLW Technology HLW8012 Single Phase Energy Meter Module

  • RMS current and voltage measurement
  • Active power output
  • Compatible with Arduino and ESP microcontrollers
  • High accuracy
  • Simple peripheral circuit

Specification of HLW Technology HLW8012 Single Phase Energy Meter Module

  • Operating voltage: 5V
  • Maximum current: 20A
  • Package type: SOP-8
  • PWM interface
  • Internal ADC circuit

Applications of HLW Technology HLW8012 Single Phase Energy Meter Module

  • Home automation
  • Energy management systems
  • Smart metering
  • Arduino projects
  • Voltage monitoring

Related Links for HLW Technology HLW8012 Single Phase Energy Meter Module

Package Includes

  • 1 X HLW Technology HLW8012 Single Phase Energy Meter Module
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (3)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you ship all over India?
Yes — we dispatch orders across India.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?
Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.

NEW Products

Product Page : New Products

6S Active Balance Battery Management System Module

6S Active Balance Battery Management System Module 6S Active BMS Module for lithium-ion packs with o..

Rs.1,062.00 (inc GST)
Rs.900.00 + GST

SKU: 7396 | DAH232
Stock: 1

PIC16F628

PIC16F628PIC16f628 Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology16 I/O pins with..

Rs.160.48 (inc GST)
Rs.136.00 + GST

SKU: 152 | DAA304
Stock: 17

TM1635 LED Driver Control And Keyboard Scanning IC

TM1635 LED drive ControlTM1635 LED Driver Control And Keyboard Scanning ICTM1635 is a dedicated circ..

Rs.28.32 (inc GST)
Rs.24.00 + GST

SKU: 3876 | DAG570
Stock: 50

Nextion Intelligent NX4827P043-011C 4.3" Capacitive Touchscreen Display

Nextion NX4827P043-011C 4.3" Intelligent Capacitive Touch Display NX4827P043-011C 4.3" Intelligent T..

Rs.5,726.99 (inc GST)
Rs.4,853.38 + GST

SKU: 2873 | DAE526
Stock: 20

Have You Seen

Product Page : Have You Seen

DFRobot Non-contact Capacitive Liquid Level Sensor for Container OD M11mm

DFRobot Non-contact Capacitive Liquid Level Sensor for Container OD M11mmNon-contact sensor for liqu..

Rs.1,382.00 (inc GST)
Rs.1,171.19 + GST

SKU: 10351 | DAJ183
Stock: 5

USB ASP Programmer

USB ASP ProgrammerThese AVR programmers are based on Thomas Fischl's USBasp design and connect to yo..

Rs.251.34 (inc GST)
Rs.213.00 + GST

SKU: 690 | DAA958
Stock: 4

PG164150 - Microchip Technology MPLAB PICkit 5 In-Circuit Debugger

PG164150 - Microchip Technology MPLAB PICkit 5 In-Circuit DebuggerPG164150 Microchip MPLAB PICkit 5 ..

Rs.11,109.70 (inc GST)
Rs.9,415.00 + GST

SKU: 10500 | DAJ605
Stock: 1

XY129 3 Pin PCB Mount Screwable Terminal Block

3 Pin XY129 5.08 mm pitch PCB Mount Terminal BlockXY129 PCB Mount 3 Pin 5.08 mm pitch Screwable Term..

Rs.21.24 (inc GST)
Rs.18.00 + GST

SKU: 2747 | DAE287
Stock: 30

Related Products

HLW8012 Energy Meter Module

HLW8012 Energy Meter Module

HLW Technology HLW8012 Single Phase Energy Meter ModuleHLW8012 Breakout Board for single phase energ..

Rs.276.12 (inc GST)
Rs.234.00 + GST

SKU: 1812 | DAA948
Stock: 100
HLW8012 Energy Meter IC

HLW8012 Energy Meter IC

HLW Technology HLW8012 Single Phase Energy Meter IC HLW8012 Single Phase Energy Meter IC for energy ..

Rs.75.52 (inc GST)
Rs.64.00 + GST

SKU: 1987 | DAB707
Stock: 130
HLW8032 Energy Meter Module R2

HLW8032 Energy Meter Module R2

HLW8032 Energy Meter Module Breakout Board R2HLW8032 Energy Meter Module R2 for single-phase applica..

Rs.646.40 (inc GST)
Rs.547.80 + GST

SKU: 2140 | DAE755
Stock: 30
HLW8032 Energy Metering IC

HLW8032 Energy Metering IC

HLW8032 High Precision Energy Metering IC HLW8032 Energy Metering IC for precise energy measurements..

Rs.48.38 (inc GST)
Rs.41.00 + GST

SKU: 2622 | DAC755
Stock: 1000
BL0937 Single Phase Energy Meter IC

BL0937 Single Phase Energy Meter IC

BL0937 Single Phase Energy Meter ICBL0937 Single Phase multi-function Energy Meter IC for smart Appl..

Rs.38.94 (inc GST)
Rs.33.00 + GST

SKU: 3004 | DAE731
Stock: 20