Milliwatts to Metric horsepower

Convert Milliwatts to Metric horsepower instantly. Free online power unit converter with exact formula, conversion table and FAQ.

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Formula

PS = mW × 1.359621617e-6

mW = PS × 735498.75

Conversion table

1 mW1.35962e-6 PS
5 mW6.79811e-6 PS
10 mW1.35962e-5 PS
20 mW2.71924e-5 PS
50 mW6.79811e-5 PS
100 mW0.000135962 PS
500 mW0.000679811 PS
1000 mW0.00135962 PS
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Frequently asked questions

What is the source unit in this conversion?

The source unit is the milliwatt (mW). A milliwatt is 0.001 watt units.

What is the destination unit in this conversion?

The destination unit is the metric horsepower (PS). Metric horsepower (PS, Pferdestarke) is defined as exactly 735.49875 watts and is common in European vehicle ratings.

How do I convert milliwatts to metric horsepower?

Multiply the milliwatt value by 1.359621617e-6 to get metric horsepower. For example, 1000 mW × 1.359621617e-6 = 0.00135962 PS.

Is the milliwatts to metric horsepower conversion exact?

Yes. Both units are defined by fixed numeric relationships to the watt, so the conversion factor used here, 1.359621617e-6, is exact.

Where is this conversion commonly used?

It is used when comparing power ratings expressed in milliwatts against equipment, engines, or specifications rated in metric horsepower.

Can I convert metric horsepower back to milliwatts?

Yes. Multiply the metric horsepower value by 735498.75 to get milliwatt.

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About this conversion

This page converts milliwatts (mW) into metric horsepower (PS), two units used to describe power, the rate at which energy is transferred or work is done.

A milliwatt is 0.001 watt units.

Metric horsepower (PS, Pferdestarke) is defined as exactly 735.49875 watts and is common in European vehicle ratings.

The formula is PS = mW × 1.359621617e-6, derived from each unit's fixed relationship to the watt, the SI unit of power.

Because both units are defined by exact numeric relationships to the watt, this conversion is exact rather than approximate.