One Volt/Millimeter equals 25.4 Volt/Inch. You can also write this as 1 Volt/Millimeter = 25.4 Volt/Inch. Use the calculator to convert Volt/Millimeter to Volt/Inch instantly.
Use this Volt/Millimeter to Volt/Inch converter to change a value from Volt/Millimeter into Volt/Inch. Enter the measurement, review the result, and use the conversion when comparing values or checking a formula.
This conversion is useful when a measurement is recorded in Volt/Millimeter but a report, specification, or calculation requires Volt/Inch. The page includes the unit definitions, a worked example, and a conversion table for related units.
Use the result as a reference and check the displayed precision before copying it into technical or scientific work. The last digits may be rounded for readability.
Volt/Millimeter and Volt/Inch describe the same electrical field strength measurement in different units. Converting between them makes values easier to compare when different unit systems are used.
How to convert Volt/Millimeter to Volt/Inch (V/mm to V/in)
To convert Volt/Millimeter to Volt/Inch, multiply by 25.4. The formula is Volt/Millimeter × 25.4 = Volt/Inch. See the example below.
1 Volt/Millimeter = 1 × 25.4 = 25.4 Volt/Inch
Volt per millimeter is a unit of measurement for electric field strength. By definition, electric field strength is considered to be equal to one volt per millimeter when a voltage of one volt is applied between two infinite parallel planes spaced one millimeter apart. The symbol for Volt/Millimeter is V/mm.
Volt per inch is a unit of measurement for electric field strength. By definition, electric field strength is considered to be equal to one volt per inch when a voltage of one volt is applied between two infinite parallel planes spaced one inch apart. The symbol for Volt/Inch is V/in.
How to Use Volt/Millimeter to Volt/Inch Converter
Select Volt/Millimeter from the first dropdown and enter the value you want to convert.
Choose Volt/Inch in the second dropdown to set the target unit.
Review the converted value in the output field.
Check the displayed precision before using the result in another calculation.
For another result, change the input value or either selected unit. The conversion uses the unit definitions in the calculator and formats the result for display.
Example of Volt/Millimeter to Volt/Inch Conversion
Frequently asked questions about Volt/Millimeter to Volt/Inch conversion
What does the Volt/Millimeter to Volt/Inch conversion show?
It shows the equivalent value of one unit in another unit, making it easier to compare measurements and check calculations across different scales.
When should I use a Volt/Millimeter to Volt/Inch converter?
Use it when you need to compare values, convert technical data, or switch between units used in different settings or systems.
Is this Volt/Millimeter to Volt/Inch calculator accurate?
It applies the conversion relationship used by the calculator and formats the result for display. Verify the shown precision when the value is used in technical or scientific work.