Change Voltage Units

Change electric potential-difference units with SI prefixes.

Choices for this device

Na only the units wey you choose this browser go remember. E no save numbers or other inputs. E go use them for new examples wey you open alone; shared links and workspace cards go keep their own choices.

Your numbers

Converted value

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Conversion factors dey relative to the base unit wey dey show. Input precision limit the output precision wey make sense; this no change physical quantity or assess safety.

Formula

y = x × a ÷ b

x na di input, y na di converted value, a na di original-unit factor and b na di target-unit factor. Use di factors for di table below.

Unit conversion factors

Base unit: V

Unit	Base units for each listed unit
V	1
mV	0.001
µV	0.000001
kV	1,000
MV	1,000,000

Change electric potential-difference units with SI prefixes.

Example wey show the calculation

Value to convert: 1000
From unit: mV
To unit: V

Converted value: 1 V
Value for base unit: 1 V

Where e fit work and limits

Conversion factors dey relative to the base unit wey dey show. Input precision limit the output precision wey make sense; this no change physical quantity or assess safety.

We check inputs for missing values and allowed ranges. Result wey pass the finite numeric range no go show. Rounding affect wetin display, while calculation use the model numeric precision.

Check your units and assumptions before you rely on result. Changing label no convert currency or physical unit.

Version of di formula: 33bad652a702 · Example don get check: 2026-10-30

Method