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Commodore SR4190

The Commodore SR4190 is a scientific calculator with 10 digits precision and algebraic logic. It has 90 functions, 49 keys and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 3xAA sealed.

Facts at a glance:

Type Scientific
Functions 90
Keys 49
Precision 10
Logic Algebraic
Display type LED
Display size
Length 150 mm
Width 80 mm
Thickness 30 mm
Weight 152 g
Power Source 3xAA sealed
Original price unknown
Est. current value unknown
Year introduced 1976
Year discontinued 1976

See other calculators manufactured by Commodore.