ZU
Zippy Units By Whiteleaf

Convert Milliwatt to Watt

Instantly convert mW to W with our free online power converter. Get accurate results with the formula and examples below.

Formula: W = mW × 0.001
You can also press the arrow to select other units to convert.
10(mW)Milliwattis equal to
0(W)Watt
1 mW =0.001 W
1 W =1000 mW
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How to Convert Milliwatt to Watt

Converting between Milliwatt (mW) and Watt (W) is a common power conversion used in science, engineering, and everyday calculations. Our free online converter makes this conversion quick and accurate.

Conversion Formula

W = mW × 0.001

How to Convert Step by Step

  1. Start with your value in Milliwatt (mW)
  2. Apply the conversion formula: W = mW × 0.001
  3. The result gives you the equivalent value in Watt (W)

Example Conversion

Let's convert 1000 mW to Watt:

1000 mW = 1 W

This means that 1000 Milliwatt is equal to approximately 1 Watt.

When to Use This Conversion

The conversion from mW to W is frequently used in:

  • Scientific research and laboratory calculations
  • Engineering and technical applications
  • Academic studies and homework problems
  • Professional measurements and specifications
  • International communication requiring unit standardization

Note: Our converter provides results accurate to 10 decimal places. For most practical applications, you can round the result to 2-4 decimal places.

Frequently Asked Questions

Reverse Conversion

W mWConvert →
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