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Commodore 774D

The Commodore 774D is an arithmetic calculator with 7 digits precision and algebraic logic. It has 4 functions, 17 keys and an LED (light-emitting diode) display, typical of calculators of this era. The power source is PP3 9V. The calculator was manufactured in UK; USA.

Facts at a glance:

Type Arithmetic
Functions 4
Keys 17
Precision 7
Logic Algebraic
Display type LED
Display size
Printer
Length 137 mm
Width 64 mm
Thickness 23 mm
Weight unknown g
Power Source PP3 9V
Country UK; USA
Original price unknown
Est. current value unknown
Year introduced 1974
Year discontinued 1975

See other calculators manufactured by Commodore.