what is "Power factor"?

Power Factor: In AC circuits, the power factor is the ratio of the real power that is used to do work and the apparent power that is supplied to the circuit. The power factor can get values in the range from 0 to 1. When all the power is reactive power with no real power (usually inductive load) - the power factor is 0. When all the power is real power with no reactive power (resistive load) - the power factor is 1.

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Upgraded Watt Meter Power Meter Plug Home Energy Monitor 8 Display Modes

Product ID: 539831802

Details

Brand
MECHEER
Color
Grey
Item dimensions L x W x H
5.5 x 3.5 x
Power Source
Corded
Style
Industrial

⚡Measures power up to 1800W

💡Backlit LCD for day & night

📊8 versatile display modes

72.45 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

⚡ Empower Your Space with Smart Energy Mastery!

DURABLE SAFE BUILD - Crafted from fireproof, drop-resistant ABS with standard US socket compatibility — engineered for longevity and peace of mind.
SMART OVERLOAD ALERT - Instant flashing 'OVERLOAD' warning above 1800W protects your devices and home from electrical hazards.
DYNAMIC 8 MODE DISPLAY - Seamlessly toggle through power, cost, voltage, and more — all on a crisp, backlit screen designed for effortless reading anytime.
PRECISION POWER TRACKING - Accurately monitors watts, volts, amps, and frequency with ±2% precision to keep your energy insights razor sharp.
MEMORY THAT WORKS FOR YOU - Retains cumulative energy usage and cost data even after unplugging or power outages — no data lost, no guesswork needed.

The MECHEER Upgraded Watt Meter Power Meter Plug is a professional-grade home energy monitor featuring 8 display modes to track power consumption, voltage, current, frequency, and cost with high accuracy. Its backlit LCD ensures clear visibility day or night, while built-in overload protection safeguards your appliances. Designed with durable, fireproof ABS material and equipped with data memory, it offers reliable, long-term energy insights for all standard US appliances.

Specifications

ASIN	B0BR7Y5PYW
Best Sellers Rank	#3,627 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Industrial Power Meters
Brand	MECHEER
Brand Name	MECHEER
Color	Grey
Compatible Devices	All appliances that fit standard US socket
Customer Reviews	4.6 out of 5 stars 3,299 Reviews
Included Components	Power peter plug
Item Dimensions	5.5 x 3.5 x 2.5 inches
Item Highlight	Electricity Usage Monitor, Energy Voltage Amps Meter Tester with Backlight, Overload Protection
Item Type Name	Power peter plug
Item dimensions L x W x H	5.5 x 3.5 x 2.5 inches
Manufacturer	MECHEER
Measurement Type	Electrical
Min. Operating Voltage	120 volts
Minimum Operating Voltage	120 volts
Model	PMP-N-1
Number of Items	1
Part Number	WM03-US
Power Source	Corded Electric
Specification Met	CE
Style	Industrial
Style Name	Industrial
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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72.45 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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