electromagnetic unit, emu - any of various systems of units for measuring electricity and magnetism

amp, ampere, A - the basic unit of electric current adopted under the Systeme International d'Unites; "a typical household circuit carries 15 to 50 amps"

milliampere, mA - one thousandth of an ampere

abamp, abampere - a unit of current equal to 10 amperes

ampere, international ampere - a former unit of electric current (slightly smaller than the SI ampere)