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Inductance converter

henry to kilohenry

Convert henry (H) to kilohenry (kH). Use an editable inductance converter, conversion formula, and reference table.

0.001

1 H = 0.001 kH

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Conversion formula

kH = H × 0.001

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

Worked example

To convert 5 henry:
5 × 0.001 = 0.005 kH

Conversion table

henry (H)kilohenry (kH)
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 henry is 1 base units; one kilohenry is 1,000 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 H to kH?

Multiply the quantity in H 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 kilohenry to henry 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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