the calculator home page

Elektronika MK-90

The Elektronika MK-90 is a graphing calculator with 8 digits precision and algebraic logic. It has an unknown number of functions, 63 keys and an LCD (liquid crystal) display. The power source is 4xAA batteries.

Facts at a glance:

Type Graphing
Functions unknown
Keys 63
Precision 8
Logic Algebraic
Display type LCD
Display size 120x64
Printer Ext
Length 107 mm
Width 258 mm
Thickness 34 mm
Weight 700 g
Power Source 4xAA
Original price unknown
Est. current value unknown
Year introduced 1986
Year discontinued 1991

See other calculators manufactured by Elektronika.