Electron mass conversionsmass conversions » electron mass conversions
The online converter calculator on this page allows you to select the mass/weight measurement unit you want to convert to starting from electron mass (me). To make a conversion starting from a unit of mass other than electron mass, simply click on the "Reset" button.
What is electron mass?
The electron rest mass is defined as the mass of a stationary electron. The electron rest mass is equal to about 9.109382 × 10-31 kilograms (1 me = 9.109382 × 10-31 kg), the base unit of mass in the International System of Units (SI). It is also equal to about 5.485799 × 10-4 atomic mass units (u).
The electron rest mass is equivalent to an energy of 0.510998910(13) megaelectronvolts (MeV) or about 8.18710438(41) × 10-14 joules (J).
The electron rest mass is used in physics and chemistry.
Below you can find a comprehensive list with conversions from electron mass to other (metric, imperial, or customary) mass and weight measurement units.