Henries to Millihenries
Convert henries to millihenries (H to mH). 1 H = 1,000 mH. Use the calculator, formula and conversion table.
How to convert henries to millihenries
Multiply the amount in henries by 1,000 to get millihenries. The displayed factor and results are rounded to 12 significant digits.
mH = H × 1,000Worked example
1 H = 1,000 mH. Change the amount in the calculator above to use your own value.
Units and assumptions
Uses henries and decimal SI prefixes for non-negative inductance magnitudes. This does not infer a component’s current rating, saturation, coupling or frequency-dependent behaviour. Values are rounded to 12 significant figures for display.
Calculator results use floating-point arithmetic and are rounded for display. The reference table below uses up to 12 significant digits.
Henries to Millihenries table
| Henries (H) | Millihenries (mH) |
|---|---|
| 0 | 0 |
| 1 | 1,000 |
| 5 | 5,000 |
| 10 | 10,000 |
| 25 | 25,000 |
| 100 | 100,000 |
| 1,000 | 1,000,000 |
About this conversion
What is the formula for henries to millihenries?
mH = H × 1,000. Multiply the amount in henries by 1,000 to get millihenries. The displayed factor and results are rounded to 12 significant digits.
How do I convert back to henries?
Use the millihenries to henries calculator to reverse this conversion. You can also use Swap units in the calculator above.
Can I use a different pair of units?
Choose another unit in the calculator, or open the inductance converter to browse all supported pairs.