One Volt/Inch equals 0.039370078740157 Volt/Millimeter. You can also write this as 1 Volt/Inch = 0.039370078740157 Volt/Millimeter. Use the calculator to convert Volt/Inch to Volt/Millimeter instantly.
Use this Volt/Inch to Volt/Millimeter converter to change a value from Volt/Inch into Volt/Millimeter. 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/Inch but a report, specification, or calculation requires Volt/Millimeter. 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/Inch and Volt/Millimeter 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/Inch to Volt/Millimeter (V/in to V/mm)
To convert Volt/Inch to Volt/Millimeter, multiply by 0.039370078740157. The formula is Volt/Inch × 0.039370078740157 = Volt/Millimeter. See the example below.
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.
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.
How to Use Volt/Inch to Volt/Millimeter Converter
Select Volt/Inch from the first dropdown and enter the value you want to convert.
Choose Volt/Millimeter 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/Inch to Volt/Millimeter Conversion
Frequently asked questions about Volt/Inch to Volt/Millimeter conversion
What does the Volt/Inch to Volt/Millimeter 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/Inch to Volt/Millimeter 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/Inch to Volt/Millimeter 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.