---
product_id: 648355722
title: "Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor"
brand: "suraielec"
price: "₨17412"
currency: LKR
in_stock: true
reviews_count: 5
category: "Suraielec"
url: https://www.desertcart.lk/products/648355722-suraielec-watt-meter-plug-in-socket-power-meter-90v-250v
store_origin: LK
region: Sri Lanka
---

# Measures up to 3680W power Auto cost calculation & multi-metric monitoring 90-day data retention with battery backup Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor

**Brand:** suraielec
**Price:** ₨17412
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your savings with smart, precise energy monitoring!

## Quick Answers

- **What is this?** Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor by suraielec
- **How much does it cost?** ₨17412 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/648355722-suraielec-watt-meter-plug-in-socket-power-meter-90v-250v)

## Best For

- suraielec enthusiasts

## Why This Product

- Trusted suraielec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cost-Savvy Monitoring:** Automatically calculates electricity costs based on your set rates—never guess your bill again.
- • **Long-Term Data Storage:** Built-in rechargeable battery stores up to 90 days of usage data—even during power outages.
- • **Precision Power Tracking:** Track watts, volts, amps, frequency & power factor with 0.1W accuracy for smart energy insights.
- • **Backlit Large LCD Display:** Clear, wide-angle screen with backlight ensures easy reading even in dim or dark spaces.
- • **Robust Overload Protection:** Adjustable overload alert (680-3680W) with warning sound keeps your devices safe and sound.

## Overview

The Suraielec Watt Meter is a compact, plug-in power monitor designed for professionals who demand precision and efficiency. It measures voltage, current, power, frequency, and power factor with Class 1.0 accuracy, supports a wide voltage range (90-250V), and features a backlit LCD for easy reading. With automatic cost calculation, adjustable overload protection, and a 90-day data backup, it empowers users to optimize energy consumption and reduce electricity bills effortlessly.

## Description

Suraielec Electrical Power Consumption Meter Socket: Efficiently monitors power usage, measures watt-hours, and acts as an energy-saving device for your electrical appliances.SpecificationsWorking voltage: 90V~250VVoltage frequency: 47Hz~63HzWorking current: 16AMeasurement accuracy: 2%Wide Measuring Range:Voltage: 90~250VCurrent: 0.000~16.00APower: 0.3~3680WFrequency: 47~63HzPower factor: 000~1.00Unit price: 0.00~99.99/KWHTotal cost: 0.00~9999/KWHOverload Watt: 680~3680WNote:1. This wattage meter is only compatible with NEMA 5-15P plug & NEMA 5-15R outlet; an extra adapter is required for other plugs.2. Not compatible with AC inverters and solar panel inverters.Data Obtained:Cumulative Values:Accumulated Time (measured only when the device is using power)Electricity ConsumptionCost (requires price setting)Instantaneous Values:WattsAmpsVoltageFrequencyPower FactorPeak Values:Maximum WattageMinimum WattageAuto Cost Calculation:The watt meter's power consumption analyzer automatically calculates your appliance's power expenses.The cost function requires initial price setting.Note: All data, including cost settings, will reset to zero upon pressing the reset button.Adjustable Overload Protection:The LCD displays "OVERLOAD" with a warning sound when the load exceeds the adjustable 680-3680W overload setting.Easy-to-Read Display:Large LCD display with backlight, activated upon power supply connection, facilitates reading in dark areas.Long-Term Data Storage:The electric kilowatt usage meter includes a built-in rechargeable battery backup for up to 90 days of data retention during power outages or unplugging.

Review: Got this for a few reasons and let me say it works better than I expected. Its very easy to use and easy to read. It has a back light that makes it easy to see when its in a dark space. It has some great uses, definitely good to have.
Review: Man don't think twice. It works and I love it. Shows volts amps and watts at the same time. Plug my coffee marker in to it and was surprised to see 9 amps of draw at 119 volts. Anyway that said that is why I bought. I can now see what and how much is on one circuit with ease.

## Features

- Intuitive Electric Usage Monitoring: Measure power (W), volts, amps, frequency, power factor, max/min power (W), cumulative time, and energy (kWh) with this watt meter; Automatically calculate costs based on set prices and track home energy usage for efficient electricity savings; This watt hour meter makes managing your energy consumption easy
- 90-250 V Wide Voltage Range: The amp draw meter measures 90-250 Vac, 0-16 AMP, and 0-3680 Watt, with overload indication adjustable from 680 to 3680 W; Adhering to Class 1.0 accuracy standard with 0.1 W, 0.1 V, 0.001 A, and 0.001 kWh resolution, this watt power meter ensures precise readings
- Clear LCD Display with Backlight: The energy monitor plug features a wide-angle, clear-digit LCD display with backlight for easy reading and operation in dark environments; This wattage meter plug in provides excellent visibility
- 90 Days Long-Term Data Hold Memory: Equipped with a built-in rechargeable battery backup, this appliance power usage meter stores data for up to 90 days during power outages or when unplugged; The reset button restores all data to zero, making it a reliable wattage meter for long-term use
- Space-Saving Design: The compact design of this measure power usage device leaves the lower wall outlet accessible when plugged into the upper outlet; Made of high-quality fire-resistant material, this watt meter plug in is both safe and efficient; Ideal for those looking for a power meter plug, watt meter, or outlet meter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CR9Z19DQ |
| ASIN  | B0CR9Z19DQ |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | NiMH |
| Best Sellers Rank | #168,401 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Electrical Meter Sockets |
| Color | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (414) |
| Customer reviews | 4.5 4.5 out of 5 stars (414) |
| Date First Available | 28 March 2024 |
| Date First Available  | 28 March 2024 |
| Item Package Quantity | 1 |
| Item Weight | 168 g |
| Item model number | WMA02A |
| Item model number  | WMA02A |
| Manufacturer | SURAIELEC |
| Manufacturer  | SURAIELEC |
| Material | PC |
| Package Dimensions | 14.1 x 7.49 x 6.91 cm; 168 g |
| Package Dimensions  | 14.1 x 7.49 x 6.91 cm; 168 g |
| Part number | WMA02A |
| Power source type | ac |
| Voltage | 250 Volts |
| Wattage | 3680 watts |

## Images

![Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor - Image 1](https://m.media-amazon.com/images/I/61YlkudCEAL.jpg)
![Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor - Image 2](https://m.media-amazon.com/images/I/718ohkJAcTL.jpg)
![Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor - Image 3](https://m.media-amazon.com/images/I/71PZFFgHsQL.jpg)
![Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor - Image 4](https://m.media-amazon.com/images/I/71wTEaeQJqL.jpg)
![Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor - Image 5](https://m.media-amazon.com/images/I/71TuE3lWBUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***O on 9 December 2025*

Got this for a few reasons and let me say it works better than I expected. Its very easy to use and easy to read. It has a back light that makes it easy to see when its in a dark space. It has some great uses, definitely good to have.

### ⭐⭐⭐⭐⭐ Review
*by G***M on 14 May 2025*

Man don't think twice. It works and I love it. Shows volts amps and watts at the same time. Plug my coffee marker in to it and was surprised to see 9 amps of draw at 119 volts. Anyway that said that is why I bought. I can now see what and how much is on one circuit with ease.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 17 June 2025*

Amazing product and easy to use!

## Frequently Bought Together

- Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor
- SURAIELEC Watt Meter, Plug-in Socket Power Meter, Auto Cost Calculator, Backlit Large Display, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Electrical Energy Monitor
- Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-21*