Power conversion
1 milliwatt (mW) equals 0.000001359622 metric horsepower (PS). Enter any value below to convert from mW to PS.
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1 mW = 0.0000013596 PS
| Unit | Value |
|---|---|
| Watt W | 0.001 |
| Kilowatt kW | 0.000001 |
| Megawatt MW | 0.000000001 |
| Milliwatt mW | 1 |
| Mechanical horsepower hp(I) | 0.000001341 |
| Metric horsepower PS | 0.0000013596 |
| BTU (IT) per hour BTU/h | 0.0034121416 |
| Foot-pound per second ft·lb/s | 0.0007375621 |
Formula
Use this relationship for a direct conversion:
2 mW = 0.0000027192 PS.
Horsepower type is always identified because mechanical and metric horsepower differ by about 1.4 percent.
Quick reference
| Milliwatt (mW) | Metric horsepower (PS) |
|---|---|
| 0.01 | 0.0000000136 |
| 0.1 | 0.000000136 |
| 1 | 0.0000013596 |
| 2 | 0.0000027192 |
| 5 | 0.0000067981 |
| 10 | 0.0000135962 |
| 25 | 0.0000339905 |
| 50 | 0.0000679811 |
| 100 | 0.0001359622 |
| 1,000 | 0.0013596216 |
From unit
One thousandth of a watt.
Symbol: mW
To unit
Exactly 75 kilogram-force meters per second.
Symbol: PS
Keep converting
Source
Definitions are checked against NIST SP 811: Power units. Calculations use full internal precision before display rounding.
View the complete power converterQuestions
Use the formula PS = mW x 0.000001359622. 1 milliwatt (mW) equals 0.000001359622 metric horsepower (PS).
Both unit definitions use exact factors. Only the displayed decimal may be rounded.
