Commodore P50 Programmable Calculator

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With 12 digit Scientific notation

The Commodore P50 is a programmable calculator with 8 digits precision and algebraic logic. It has an unknown number of functions, 49 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 Hong Kong.

Type Programmable
Keys 49
Precision 8
Logic Algebraic
Display type LED
Display size Length 150 mm Width 80 mm Thickness 31 mm
Weight 124 g
Power Source PP3 9V
Country Hong Kong
Year introduced 1978
Year discontinued 1978

Complete with the original box and manual. Kindly donated by John Darcy

Manufacturer: Commodore
Date: Unknown

Other Systems Related To Commodore P50 Programmable Calculator:

Item Manufacturer Date
Commodore SR-4190R Calculator Commodore Unknown
Commodore SR-4148R Calculator Commodore Unknown
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Commodore US*5M Desktop Calculator Commodore 1973
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Commodore LC925 Calculator Commodore 1975
Commodore SR-9190R Calculator Commodore 1975
Commodore CBM US*121P Commodore 1975
Commodore model P50 Electronic Calculator Commodore 1975
Commodore SR-1800 Calculator Commodore 1976
Commodore GL-989R Commodore 1976
Commodore 9R-25 Commodore 1976
Commodore 796M Calculator Commodore 1976
Commodore LC5K Calculator Commodore 1977

This exhibit has a reference ID of CH31787. Please quote this reference ID in any communication with the Centre for Computing History.


Commodore P50 Programmable Calculator

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