Hewlett-Packard HP 12C (Voyager 1.0)

Hewlett-Packard HP 12C
The Hewlett-Packard HP 12C is a finance calculator with 10 digits precision and RPN (reverse polish notation) logic. It has 84 functions, 39 keys, and an LCD (liquid crystal) display. The power source is 3x1.5V cell. The calculator was manufactured in Malaysia.

The classic financial calculator from HP. Several versions have been produced including Platinum and Platinum 25th Anniversary Edition - still available.​

Facts at a glance:

Feature Value
Type: Finance
Functions: 84
Keys: 39
Precision: 10
Logic: RPN
Display type: LCD
Length: 128mm
Width: 79mm
Thickness: 15mm
Weight: 110g
Power Source: 3x1.5V cell
Country: Malaysia
Year introduced: 1981
YearDiscontinued: 2003
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See other calculators by Hewlett-Packard