#milliampere__mA__ma  one thousandth of an ampere
  supertype:  current_unit__currentunit  a measure of the amount of electric charge flowing past a circuit point at a specific time
  part of:  ampere__amp__A  the basic unit of electric current adopted under the System International d'Unites; "a typical household circuit carries 15 to 50 amps"
     part of:  abampere__abamp  a unit of current equal to 10 amperes

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