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Casio fx-190

The Casio fx-190 is a programmable calculator with 8 digits precision and algebraic logic. It has 40 keys, and an LCD (liquid crystal) display. The power source is 2xCR2032 3V. The calculator was manufactured in Japan. Note: Ruler design

Facts at a glance:

FeatureValue
TypeProgrammable
Keys40
Precision8
LogicAlgebraic
Display typeLCD
Length59mm
Width229mm
Thickness12mm
Power Source2xCR2032 3V
CountryJapan
Year introduced1983

Replacements:

If you have a Casio fx-190 that is no longer working, you can first try replacing the 2xCR2032 3V 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 Casio