Millivolts to Volts (mV to V)

Free online millivolt to volt converter. Type a value, get an instant exact result — plus the formula, a ready-made conversion table, and reverse conversion.

ELECTRIC POTENTIAL (VOLTAGE) CONVERTER — INSTANT RESULT
Formula: multiply the millivolt value by 0.001 — i.e. V = mV × 0.001
Quick check: 1 mV = 0.001 V

Millivolts to Volts conversion table

Millivolts (mV)Volts (V)
1 mV0.001 V
2 mV0.002 V
3 mV0.003 V
4 mV0.004 V
5 mV0.005 V
6 mV0.006 V
7 mV0.007 V
8 mV0.008 V
9 mV0.009 V
10 mV0.01 V
15 mV0.015 V
20 mV0.02 V
25 mV0.025 V
30 mV0.03 V
40 mV0.04 V
50 mV0.05 V
75 mV0.075 V
100 mV0.1 V
250 mV0.25 V
500 mV0.5 V
1,000 mV1 V

How to convert millivolts to volts

To convert millivolts to volts, multiply the amount in millivolts by 0.001. For example, 10 mV = 0.01 V. To convert in the other direction, divide by the same factor, or use the ⇄ swap button above.

Convert voltage between volts, millivolts, kilovolts and CGS statvolts. One volt is one watt per ampere.

Frequently asked questions

How many volts are in one millivolt?
One millivolt is exactly 0.001 volts.
How do I convert mV to V?
Multiply the mV value by 0.001 to get V. The converter at the top of this page does this automatically and works in both directions.
How much is 100 millivolts in volts?
100 millivolts equals 0.1 volts.

Related electric potential (voltage) conversions

All Electric Potential (Voltage) unitsVolts to Millivolts (V to mV) — reverse conversionMV → kV