milliwatts to horsepower
Convert milliwatt to horsepower (mechanical) — instant, free, with the formula shown.
1 mW=1.3410e-6 hp
How to convert milliwatt to horsepower (mechanical)
To convert milliwatt to horsepower (mechanical), multiply by 1.3410e-6:
hp = mW × 1.3410e-6
For example, 10 mW × 1.3410e-6 = 1.3410e-5 hp.
mW to hp conversion table
| milliwatts (mW) | horsepower (hp) |
|---|---|
| 1 mW | 1.3410e-6 hp |
| 2 mW | 2.6820e-6 hp |
| 5 mW | 6.7051e-6 hp |
| 10 mW | 1.3410e-5 hp |
| 25 mW | 3.3526e-5 hp |
| 50 mW | 6.7051e-5 hp |
| 100 mW | 0.000134 hp |
| 250 mW | 0.000335 hp |
| 500 mW | 0.000671 hp |
| 1000 mW | 0.001341 hp |
Other milliwatt conversions
Convert to horsepower (mechanical) from another unit
mW to hp — frequently asked
How many horsepower are in 1 milliwatt?
1 milliwatt = 1.3410e-6 horsepower (mW × 1.3410e-6 = hp).
What is the formula to convert milliwatt to horsepower (mechanical)?
Multiply your milliwatt value by 1.3410e-6 to get horsepower (mechanical).
How do I convert 10 milliwatts to horsepower?
10 mW = 1.3410e-5 hp. For 100 mW the answer is 0.000134 hp. Use the calculator on this page for any other value.
When to convert milliwatt to horsepower (mechanical)
1Car engines (hp ↔ kW)
2Electrical appliances (W, kW)
3Air conditioning (BTU/h ↔ kW)
4Renewable energy (MW, GW)
Power conversion — common questions
How many watts in 1 horsepower?
Mechanical: 1 hp ≈ 745.7 W. Metric: 1 hp (PS) ≈ 735.5 W. The mechanical definition is standard in the US/UK; metric is used in continental Europe.
How do I convert AC BTU/h to kW?
Divide BTU/h by 3,412 (or multiply by 0.000293). A 12,000 BTU/h AC ≈ 3.52 kW of cooling power.
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