Millivolt Conversion Calculator

Enter a value in millivolts below to convert to another unit of voltage.

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What Is a Millivolt?

A millivolt is a unit used to measure voltage.

The millivolt is a multiple of the volt, which is the SI derived unit for voltage. In the metric system, "milli" is the prefix for thousandths, or 10-3. Millivolts can be abbreviated as mV; for example, 1 millivolt can be written as 1 mV.

How Much Is a Millivolt?

One millivolt is equal to 1/1,000 of a volt, which is the potential difference that would move one ampere of current against one ohm of resistance.

How to Convert Millivolts

To convert millivolts to another unit of voltage, you need to multiply the value by a conversion factor. A conversion factor is a numerical value used to change the units of a measurement without changing the value.[1]

You can find the conversion factors for millivolts in the conversion table below.

Then, multiply the voltage measurement by the conversion factor to find the equivalent value in the desired unit of measurement.

millivolts × conversion factor = result

You can also use a calculator, such as one of the converters below, for the conversion.

Millivolt Conversion Table

Common millivolt values and equivalent imperial and metric voltage measurements
millivolts nanovolts microvolts volts kilovolts megavolts gigavolts statvolts abvolts
1 mV 1,000,000 nV 1,000 µV 0.001 V 0.000001 kV 0.000000001 MV 0.000000000001 GV 0.0000033356 stV 100,000 abV
2 mV 2,000,000 nV 2,000 µV 0.002 V 0.000002 kV 0.000000002 MV 0.000000000002 GV 0.0000066713 stV 200,000 abV
3 mV 3,000,000 nV 3,000 µV 0.003 V 0.000003 kV 0.000000003 MV 0.000000000003 GV 0.000010007 stV 300,000 abV
4 mV 4,000,000 nV 4,000 µV 0.004 V 0.000004 kV 0.000000004 MV 0.000000000004 GV 0.000013343 stV 400,000 abV
5 mV 5,000,000 nV 5,000 µV 0.005 V 0.000005 kV 0.000000005 MV 0.000000000005 GV 0.000016678 stV 500,000 abV
6 mV 6,000,000 nV 6,000 µV 0.006 V 0.000006 kV 0.000000006 MV 0.000000000006 GV 0.000020014 stV 600,000 abV
7 mV 7,000,000 nV 7,000 µV 0.007 V 0.000007 kV 0.000000007 MV 0.000000000007 GV 0.000023349 stV 700,000 abV
8 mV 8,000,000 nV 8,000 µV 0.008 V 0.000008 kV 0.000000008 MV 0.000000000008 GV 0.000026685 stV 800,000 abV
9 mV 9,000,000 nV 9,000 µV 0.009 V 0.000009 kV 0.000000009 MV 0.000000000009 GV 0.000030021 stV 900,000 abV
10 mV 10,000,000 nV 10,000 µV 0.01 V 0.00001 kV 0.00000001 MV 0.00000000001 GV 0.000033356 stV 1,000,000 abV
11 mV 11,000,000 nV 11,000 µV 0.011 V 0.000011 kV 0.000000011 MV 0.000000000011 GV 0.000036692 stV 1,100,000 abV
12 mV 12,000,000 nV 12,000 µV 0.012 V 0.000012 kV 0.000000012 MV 0.000000000012 GV 0.000040028 stV 1,200,000 abV
13 mV 13,000,000 nV 13,000 µV 0.013 V 0.000013 kV 0.000000013 MV 0.000000000013 GV 0.000043363 stV 1,300,000 abV
14 mV 14,000,000 nV 14,000 µV 0.014 V 0.000014 kV 0.000000014 MV 0.000000000014 GV 0.000046699 stV 1,400,000 abV
15 mV 15,000,000 nV 15,000 µV 0.015 V 0.000015 kV 0.000000015 MV 0.000000000015 GV 0.000050035 stV 1,500,000 abV
16 mV 16,000,000 nV 16,000 µV 0.016 V 0.000016 kV 0.000000016 MV 0.000000000016 GV 0.00005337 stV 1,600,000 abV
17 mV 17,000,000 nV 17,000 µV 0.017 V 0.000017 kV 0.000000017 MV 0.000000000017 GV 0.000056706 stV 1,700,000 abV
18 mV 18,000,000 nV 18,000 µV 0.018 V 0.000018 kV 0.000000018 MV 0.000000000018 GV 0.000060042 stV 1,800,000 abV
19 mV 19,000,000 nV 19,000 µV 0.019 V 0.000019 kV 0.000000019 MV 0.000000000019 GV 0.000063377 stV 1,900,000 abV
20 mV 20,000,000 nV 20,000 µV 0.02 V 0.00002 kV 0.00000002 MV 0.00000000002 GV 0.000066713 stV 2,000,000 abV

Millivolt Conversion Calculators

You can also convert voltage using one of our millivolt converters below.

SI Units
Centimetre–Gram–Second Units

You might also find our other electrical calculators useful.

References

  1. National Institute of Standards & Technology, Unit Conversion, https://www.nist.gov/pml/owm/metric-si/unit-conversion

Other Voltage Units

SI Units
Centimetre–Gram–Second Units