Convert millivolts to volts
1 millivolt equals 0.001 volts. Enter a value below to convert instantly.
Need the other direction? Convert volt to millivolt →
Formula
Multiply the number of millivolts by 0.001 to get volts.
Step by step
- Start with 1 mV.
- Multiply by the conversion factor 0.001.
- 1 × 0.001 = 0.001 V.
Millivolts to Volts conversion table
| Millivolts (mV) | Volts (V) |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 5 | 0.005 |
| 10 | 0.01 |
| 20 | 0.02 |
| 50 | 0.05 |
| 100 | 0.1 |
Convert Millivolt to other voltage units
1 mV expressed in every other voltage unit on this site.
- Volt V 0.001
- Kilovolt kV 0.000001
- Megavolt MV 1e-9
- Gigavolt GV 1e-12
- Millivolt mV 1
- Microvolt µV 1,000
- Nanovolt nV 1,000,000
- Picovolt pV 1,000,000,000
- Abvolt abV 100,000
- Statvolt statV 0.000003335641
- Watt per Ampere W/A 0.001
About the millivolt
The millivolt (mV) is a SI unit of voltage.
About the volt
The volt (V) is a SI unit of voltage. One joule of energy per coulomb of charge.
Where this conversion is used
Converting millivolts to volts comes up when electronics, batteries, and power distribution.
Related conversions
Frequently asked questions
How many volts are in a millivolt?
One millivolt equals 0.001 volts.
How do you convert millivolts to volts?
Multiply the number of millivolts by 0.001 to get volts.
What is 1 volt in millivolts?
One volt equals 1,000 millivolts.
When would I convert millivolts to volts?
This conversion is common when electronics, batteries, and power distribution.
Conversion factors are based on internationally agreed unit definitions. See our methodology and sources for details on how these values are verified.