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1 mV vs 1 V · voltage
1 mV has 0.001 times the voltage of 1 V. Choose another pair, swap objects or enter a custom reference. Shared links preserve your settings; SVG downloads preserve the labels and exact values.
Measurement: voltage
| First object | Value |
|---|---|
| 1 mV | 0.001 V |
| 1 V | 1 V |
0.001 ÷ 1 ≈ 0.001
Sources & method
Voltage is electric potential difference. Prefix ratios do not describe current, stored energy, insulation requirements or safe contact limits.
Ratio = first value ÷ second value. For areas, side lengths use the square root of the area ratio. Diameter and height use a linear scale.
Choose another pair, swap objects or enter a custom reference. Shared links preserve your settings; SVG downloads preserve the labels and exact values.
Updated 23 October 2026 · Denny Lim
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