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Casio PB-300

The Casio PB-300 is a programmable calculator with 12 digits precision and formula input logic. It has an unknown number of functions, 54 keys and an LCD (liquid crystal) display. The power source is 2x3V cell + sealed battery. The calculator was manufactured in Japan.

Facts at a glance:

Type Programmable
Functions unknown
Keys 54
Precision 12
Logic Formula
Display type LCD
Display size
Printer Y
Length 90 mm
Width 173 mm
Thickness 20 mm
Weight 258 g
Power Source 2x3V cell + sealed battery
Country Japan
Original price unknown
Est. current value unknown
Year introduced 1983
Year discontinued 1983

See other calculators manufactured by Casio.