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Sharp EL-530A (Scientific calculator)

The Sharp EL-530A is a scientific calculator with 8 digits precision and algebraic logic. It has 56 functions, 44 keys, and an LCD (liquid crystal) display. The power source is 2x1.5V cell.

Facts at a glance:

FeatureValue
TypeScientific
Functions56
Keys44
Precision8
LogicAlgebraic
Display typeLCD
Length146mm
Width74mm
Thickness10mm
Weight55g
Power Consumption0.000300W
Power Source2x1.5V cell
Year introduced1987
Year discontinued1988

Replacements:

If you have a Sharp EL-530A that is no longer working, you can first try replacing the 2x1.5V cell batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current model as a replacement:

See other calculators by Sharp