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Inductance converter

microhenry to millihenry

Convert microhenry (μH) to millihenry (mH). Use an editable inductance converter, conversion formula, and reference table.

0.001

1 μH = 0.001 mH

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Conversion formula

mH = μH × 0.001

One microhenry equals 0.001 millihenry. Multiply your value in microhenry by this factor to get millihenry. For the reverse conversion, divide by the same factor.

Worked example

To convert 5 microhenry:
5 × 0.001 = 0.005 mH

Conversion table

microhenry (μH)millihenry (mH)
0.010.00001
0.10.0001
10.001
20.002
50.005
100.01
250.025
500.05
1000.1
10001

About these measurements

Inductance describes the relationship between changing current and induced voltage.

The base reference used here is the henry. One microhenry is 0.000001 base units; one millihenry is 0.001 base units.

Important distinctions

A prefix changes only the scale of the inductance unit.

Precision

The converter uses stored conversion factors and floating-point arithmetic. Results display up to ten significant digits, switching to scientific notation for very small or large values. Keep the precision of your original measurement when reporting results.

Common questions

How do I convert μH to mH?

Multiply the quantity in μH by 0.001. You can also type the value into the converter above.

Can I reverse the conversion?

Yes. Use the swap button or open the millihenry to microhenry converter.

Reference

NIST Guide to the SI — conversion factors and prefix conventions. SI prefixes scale units by powers of ten; the dimension-specific notes above describe the assumptions used on this page.

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