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Inductance converter

millihenry to microhenry

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

1,000

1 mH = 1,000 μH

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Conversion formula

μH = mH × 1,000

One millihenry equals 1,000 microhenry. Multiply your value in millihenry by this factor to get microhenry. For the reverse conversion, divide by the same factor.

Worked example

To convert 5 millihenry:
5 × 1,000 = 5,000 μH

Conversion table

millihenry (mH)microhenry (μH)
0.0110
0.1100
11,000
22,000
55,000
1010,000
2525,000
5050,000
100100,000
10001,000,000

About these measurements

Inductance describes the relationship between changing current and induced voltage.

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

Multiply the quantity in mH by 1,000. You can also type the value into the converter above.

Can I reverse the conversion?

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