Function: noun
Date: 1936
: a unit for converting a power supply (as from a battery or household electrical circuit) to a voltage suitable for an electronic device
Function: noun
Date: 1936
: a unit for converting a power supply (as from a battery or household electrical circuit) to a voltage suitable for an electronic device
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012