Inductance Converter

Convert inductance units instantly: henry, millihenry, microhenry, nanohenry and more. Precise factors, all units shown at once.

Inductance Converter results
UnitValue
henry (H)1
millihenry (mH)1000
microhenry (µH)1 000 000
nanohenry (nH)1 000 000 000

Tip: double-click a row to convert from that unit. Click a value to copy it. Expressions like 3*12 are accepted.

How to use the Inductance Converter

  1. Type the value you want to convert (expressions are allowed).
  2. Choose the unit you are converting from.
  3. Read the result in every other unit in the table — it updates as you type.

About this tool

Enter a value and choose its unit; the inductance is converted to all 4 supported units simultaneously. Conversions use exact definitions where they exist (e.g. 1 inch = 25.4 mm, 1 lb = 0.453 592 37 kg).

Common conversions

1 H = 1000 mH1 mH = 0.001 H
1 H = 1 000 000 µH1 µH = 0.000001 H
1 H = 1 000 000 000 nH1 nH = 1 × 10⁻⁹ H