Microjoules to milli-electron volts converter above calculates how many milli-electron volts are in 'X' microjoules (where 'X' is the number of microjoules to convert to milli-electron volts). In order to convert a value from microjoules to milli-electron volts (from μJ to meV) just type the number of μJ to be converted to meV and then click on the 'convert' button.