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Millivolt [mV] to Kilovolt [kV] Converter

Quick Reference

1 Millivolt (mV) = 1.0000e-6 Kilovolt (kV)

1 Kilovolt (kV) = 1000000 Millivolt (mV)

How to Convert Millivolt to Kilovolt

1 mV = 0.000001 kV
1 kV = 1000000 mV

To convert Millivolt to Kilovolt, divide the value by 1000000 (equivalently, multiply by 1.0000e-6). To convert Kilovolt back to Millivolt, multiply by 1000000.

Example: convert 10 mV to kV:
10 mV = 10 x 0.000001 = 0.000009999999999999999 kV

↔ Convert Kilovolt to Millivolt

Millivolt

Definition: A millivolt (mV) is a unit of electric potential equal to one thousandth (10⁻³) of a volt. It is a subunit of the base unit, the volt, in the International System of Units (SI).

History/origin: The volt is named in honor of Italian physicist Alessandro Volta. The millivolt, as a decimal multiple of the volt, was naturally derived as a smaller, more convenient unit for measuring smaller voltages.

Current use: Millivolts are used to measure small voltages in applications such as sensors, biomedical devices, thermocouples, and precision electronic circuits. It's a practical unit for measuring tiny changes in potential.

Kilovolt

Definition: A kilovolt (kV) is a unit of electric potential equal to one thousand (10Β³) volts. It is a multiple of the base unit, the volt, in the International System of Units (SI).

History/origin: The volt is named in honor of Italian physicist Alessandro Volta. The kilovolt, as a decimal multiple of the volt, was derived as a larger unit for measuring high voltages.

Current use: Kilovolts are used to measure high voltages in power transmission lines, X-ray machines, and other high-voltage equipment. It is a convenient unit for expressing the magnitude of these large voltages.

Millivolt to Kilovolt Conversion Table

Millivolt [mV]Kilovolt [kV]
1 mV0.000001 kV
2 mV0.000002 kV
5 mV0.000005 kV
10 mV0.00001 kV
20 mV0.00002 kV
50 mV0.00005 kV
100 mV0.0001 kV
200 mV0.0002 kV
500 mV0.0005 kV
1000 mV0.001 kV

Common pairs of Voltage

Volt

Volt to MillivoltVolt to Kilovolt

Millivolt

Millivolt to VoltMillivolt to Kilovolt

Kilovolt

Kilovolt to VoltKilovolt to Millivolt

Millivolt [mV] to Kilovolt [kV] Converter

To convert Millivolt to Kilovolt, enter your value in the mV field above and the result in kV will appear instantly. You can also use the conversion factor shown in the table on this page to calculate manually. The formula is always the same: multiply your mV value by the fixed conversion ratio to get the equivalent in kV.
Our Millivolt to Kilovolt converter uses standardized conversion factors defined by international scientific and metrological organizations. All calculations are performed with full floating-point precision. You can also choose how many decimal places to display in the result, so you get exactly the level of detail you need.
Yes, absolutely. Simply swap the source and destination units in the converter β€” select kV as your input unit and mV as your output unit. The same precision and standardized conversion factor applies in both directions.
Converting between Millivolt and Kilovolt comes up regularly in engineering, scientific research, construction, and everyday tasks that involve measurements from different unit systems. Our converter eliminates the risk of manual calculation errors and saves time whenever you need to switch between these two units.
Yes, the Millivolt to Kilovolt converter is completely free. No account or registration is required, and there are no usage limits. It works on any device β€” smartphones, tablets, and desktop computers β€” directly in your browser.
Millivolt and Kilovolt are both units used to measure the same physical quantity, but they belong to different measurement systems or represent different scales. The mathematical relationship between them is fixed and constant, which is what makes accurate conversion possible. Scroll up to see the exact conversion factor, formula, and a reference table for common values.