Hewlett-Packard HP 9805

The Hewlett-Packard HP 9805 is a scientific calculator with 12 digits precision and algebraic logic. It has 49 keys, and an LED (light-emitting diode) display, typical of calculators of this era. The power source is Mains. Note: Statistics

Facts at a glance:

Feature Value
Type: Scientific
Keys: 49
Precision: 12
Logic: Algebraic
Display type: LED
Printer: Yes
Length: 390mm
Width: 275mm
Thickness: 137mm
Weight: 6000g
Power Source: Mains
Year introduced: 1973
YearDiscontinued: 1975

See other calculators by Hewlett-Packard