Casio PB-300

The Casio PB-300 is a programmable calculator with 12 digits precision and formula input logic. It has 54 keys, and an LCD (liquid crystal) display. The power source is 2x3V cell + sealed battery. The calculator was manufactured in Japan. Note: Olympia OP644

Facts at a glance:

Feature Value
Type: Programmable
Keys: 54
Precision: 12
Logic: Formula
Display type: LCD
Printer: Yes
Length: 90mm
Width: 173mm
Thickness: 20mm
Weight: 258g
Power Consumption: 4.100W
Power Source: 2x3V cell + sealed battery
Country: Japan
Year introduced: 1983
YearDiscontinued: 1983

See other calculators by Casio