How many Watts are in one Milliwatt?

There are 0.001 Watts in one Milliwatt. This means 1 mW equals 0.001 W.

What is the formula for Milliwatts to Watts?

The conversion formula is: Watts = Milliwatts × 0.001. Simply multiply your value in Milliwatts by 0.001 to get the result in Watts.

Convert Milliwatts to Watts (mW to W)

Use this tool to convert between power units like Watt, Milliwatt, Kilowatt etc.

Amount

From

0.01

Result

This power converter helps you convert Milliwatts to Watts. Simply enter the value and get instant, accurate results with our free online calculator.

How to Convert Milliwatts to Watts

Converting Milliwatts to Watts is straightforward. The conversion formula is:

Watts = Milliwatts × 0.001

This means that 1 Milliwatt equals 0.001 Watts. Conversely, 1 Watt equals 1000 Milliwatts.

Example Calculation

To convert 10 Milliwatts to Watts:

10 mW × 0.001 = 0.01 W

Common Milliwatts to Watts Conversions

10 mW = 0.01 W
50 mW = 0.05 W
100 mW = 0.1 W
500 mW = 0.5 W
1000 mW = 1 W

Quick Reference

Conversion Formula: Watts = Milliwatts × 0.001

Conversion Ratio: 1 mW = 0.001 W

Inverse Conversion: 1 W = 1000 mW

Common Applications

Converting between Milliwatts and Watts is frequently needed in:

Engineering projects
Educational purposes and learning
Professional applications
Technical documentation

Whether you're working on a professional project or need conversions for everyday tasks, this power converter provides accurate results instantly.

Frequently Asked Questions

How do you convert Milliwatts to Watts?

To convert Milliwatts to Watts, multiply the value by 0.001. The formula is: Watts = Milliwatts × 0.001. For example, 100 mW = 0.1 W.

How many Watts are in 1 Milliwatt?

There are 0.001 Watts in 1 Milliwatt. This is the standard conversion factor for power measurements.

What is the formula for converting mW to W?

The conversion formula is: W = mW × 0.001. Simply multiply your Milliwatts value by 0.001 to get the equivalent in Watts.

How do you convert Watts to Milliwatts?

To convert Watts back to Milliwatts, multiply by 1000. The inverse formula is: Milliwatts = Watts × 1000.

Is Milliwatts to Watts conversion accurate?

Yes, this converter uses the standard international conversion factor of 0.001, ensuring accurate and reliable results for all power conversions.

When should I use Milliwatts vs Watts?

Milliwatts and Watts are different units of power. Use Milliwatts for various applications and Watts for various applications.

Conversion Table: Milliwatts to Watts

Quick reference table showing common Milliwatts to Watts conversions. Use this chart for fast lookups of frequently used values.

mW	W
0.1 mW	0.0001 W
0.2 mW	0.0002 W
0.3 mW	0.0003 W
0.4 mW	0.0004 W
0.5 mW	0.0005 W
0.6 mW	0.0006 W
0.7 mW	0.0007 W
0.8 mW	0.0008 W
0.9 mW	0.0009 W

mW	W
1 mW	0.001 W
2 mW	0.002 W
3 mW	0.003 W
4 mW	0.004 W
5 mW	0.005 W
6 mW	0.006 W
7 mW	0.007 W
8 mW	0.008 W
9 mW	0.009 W

mW	W
10 mW	0.01 W
20 mW	0.02 W
30 mW	0.03 W
40 mW	0.04 W
50 mW	0.05 W
60 mW	0.06 W
70 mW	0.07 W
80 mW	0.08 W
90 mW	0.09 W

mW	W
100 mW	0.1 W
200 mW	0.2 W
300 mW	0.3 W
400 mW	0.4 W
500 mW	0.5 W
600 mW	0.6 W
700 mW	0.7 W
800 mW	0.8 W
900 mW	0.9 W

mW	W
1000 mW	1 W
2000 mW	2 W
3000 mW	3 W
4000 mW	4 W
5000 mW	5 W
6000 mW	6 W
7000 mW	7 W
8000 mW	8 W
9000 mW	9 W

mW	W
10000 mW	10 W
20000 mW	20 W
30000 mW	30 W
40000 mW	40 W
50000 mW	50 W
60000 mW	60 W
70000 mW	70 W
80000 mW	80 W
90000 mW	90 W