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Sharp EL-620 (ELSI MATE EL-620 ; VOICE SYNTHESIZED CALCULATOR)

The Sharp EL-620 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 26 keys, and an LCD (liquid crystal) display. The power source is 3xLR52 1.35V. The calculator was manufactured in Japan. Note: Speaking Calculator.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions6
Keys26
Precision8
LogicAlgebraic
Display typeLCD
Length144mm
Width77mm
Thickness12mm
Weight120g
Power Consumption0.200000W
Power Source3xLR52 1.35V
CountryJapan
Year introduced1980
Year discontinued1982

Replacements:

If you have a Sharp EL-620 that is no longer working, you can first try replacing the 3xLR52 1.35V batteries. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by Sharp