Sharp EL-504

The Sharp EL-504 is a programmable calculator with 10 digits precision and algebraic logic. It has 40 keys, and an LCD (liquid crystal) display. The power source is 2xAA.

Facts at a glance:

Feature Value
Type: Programmable
Keys: 40
Precision: 10
Logic: Algebraic
Display type: LCD
Length: 160mm
Width: 78mm
Thickness: 20mm
Weight: 200g
Power Source: 2xAA
Year introduced: 1979

See other calculators by Sharp