Voltage conversion
3 units, with V as the base. Every value in the factor table is the number you multiply by, so reading across a row converts out of that unit and reading down a column converts into it.
Factor table
| from \ to | mV | V | kV |
|---|---|---|---|
| mV | 1 | 0.001 | 1 × 10⁻⁶ |
| V | 1000 | 1 | 0.001 |
| kV | 1 × 10⁶ | 1000 | 1 |
Prefixes such as milli, micro and kilo follow the SI prefixes table.
The values are facts and free to use; this table’s selection and presentation are © 2026 ScienceQuest.
Worked example
- 1 mV in V
- = 1 × 0.001
- = 0.001 V
Convert a number
The table gives the factor; the unit converter does the arithmetic, remembers the units you picked, and turns any conversion into a link you can share.