Voltage units converter
Converts voltage from one unit to another e.g. from milivolts (mV) to volts (V) or vice versa.

# Beta version

BETA TEST VERSION OF THIS ITEM
This online calculator is currently under heavy development. It may or it may NOT work correctly.
You CAN try to use it. You CAN even get the proper results.
However, please VERIFY all results on your own, as the level of completion of this item is NOT CONFIRMED.
Feel free to send any ideas and comments !

# Inputs data - value and unit, which we're going to convert

 Value Unit yottavolt [YV]zettavolt [ZV]exavolt [EV]petavolt [PV]teravolt [TV]gigavolt [GV]megavolt [MV]kilovolt [kV]volt [V]decivolt [dV]centivolt [cV]milivolt [mV]microvolt [µV]nanovolt [nV]pikovolt [pV]femtovolt [fV]attovolt [aV]zeptovolt [zV]yoctovolt [yV]stat (ESU) [statV]ab (EMU) [abV] Decimals 0123456789

# SI

 Unit Symbol Symbol(plain text) Value yottavolt Show source$YV$ YV 1×10-24 zettavolt Show source$ZV$ ZV 1×10-21 exavolt Show source$EV$ EV 1×10-18 petavolt Show source$PV$ PV 1×10-15 teravolt Show source$TV$ TV 1×10-12 gigavolt Show source$GV$ GV 1×10-9 megavolt Show source$MV$ MV 0.000001 kilovolt Show source$kV$ kV 0.001 volt Show source$V$ V 1 decivolt Show source$dV$ dV 10 centivolt Show source$cV$ cV 100 milivolt Show source$mV$ mV 1000 microvolt Show source$\mu V$ µV 1000000 nanovolt Show source$nV$ nV 1000000000 pikovolt Show source$pV$ pV 1×1012 femtovolt Show source$fV$ fV 1×1015 attovolt Show source$aV$ aV 1×1018 zeptovolt Show source$zV$ zV 1×1021 yoctovolt Show source$yV$ yV 1×1024
 Unit Symbol Symbol(plain text) Value stat (ESU) Show source$statV$ statV 0.003335641 ab (EMU) Show source$abV$ abV 1×1018

# Some facts

• The electric potential in point is the ratio of the amount of work (done by electrical force) that should be done in order to move the electric charge from this point to the infinity to the value of this charge:
$\varphi(x_0) = \frac{W_{x_0 \rightarrow \infty}}{q}$
where:
• $\varphi(x_0)$ - electric potential at $x_0$,
• $W_{x_0 \rightarrow \infty}$ - work to be done to move the charge q from point $x_0$ to infinity,
• $q$ - charge value.
• The electrical voltage is the electrical potential difference measured in two selected points:
$U_{AB} = \varphi_B - \varphi_A$
where:
• $U_{AB}$ - electric voltage beetwen points A and B,
• $\varphi_A$ - electric potential in point A,
• $\varphi_B$ - electric potential in point B.
• ⓘ Remember: Electric voltage always applies to two points. When we talk briefly about voltage, in practice we have in mind the voltage between the points (or in other words: the voltage in relation to the reference point). In the case of electronic circuits, the reference point is usually the so-called ground, against which all voltages (potentials) in the circuit are measured.
• The basic unit of the electrical voltage is one volt (1V).
• The electrical voltage is usually denoted with a capital letter U or V.
• The device for measuring the voltage is voltmeter.

# How to convert

• Enter the number to field "value" - enter the NUMBER only, no other words, symbols or unit names. You can use dot (.) or comma (,) to enter fractions.
Examples:
• 1000000
• 123,23
• 999.99999
• Find and select your starting unit in field "unit". Some unit calculators have huge number of different units to select from - it's just how complicated our world is...
• And... you got the result in the table below. You'll find several results for many different units - we show you all results we know at once. Just find the one you're looking for.