Millihenry to Henry Conversion

Convert between Millihenry and Henry quickly and accurately.

mH
H

How to Convert Millihenry to Henry

Conversion Formula

1 mH = 0.001 H
1 H = 1000 mH

Example

Convert 15 mH to H:

15 mH = 15 × 0.001 H = 0.015 H

Unit Information

Learn about the inductance units you're converting between

Millihenry

mH

Definition

A unit of inductance equal to 10^-3 henries, very commonly used in electronics.

History/Origin

Part of the SI prefix system, with "milli" meaning 10^-3, widely used in electronics.

Current Use

Extensively used in electronics, power supplies, filters, and electrical circuits.

Multiplier

0.001

Offset

0

Henry

H

Definition

The SI base unit of inductance, representing the ability of a conductor to oppose changes in electric current flowing through it.

History/Origin

Named after Joseph Henry (1797-1878), the American scientist who discovered electromagnetic induction independently of Faraday.

Current Use

Widely used in electronics, electrical engineering, and physics to measure the inductance of coils, transformers, and electrical components.

Multiplier

1

Offset

0

Millihenry to Henry Conversion Table

Millihenry [mH] Henry [H]
1 mH 0.001 H
10 mH 0.01 H
25 mH 0.025 H
50 mH 0.05 H
100 mH 0.1 H
0 mH 0E+0 H
-10 mH -0.01 H
-40 mH -0.04 H