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Casio 8U (CASIO-8U)

The Casio 8U is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 17 keys, and a VFD (vacuum fluorescent) display. The power source is 5xAA. The calculator was manufactured in Japan. Note: Sperry Remington 803-C

Facts at a glance:

FeatureValue
TypeArithmetic
Functions4
Keys17
Precision8
LogicAlgebraic
Display typeVFD
Length180mm
Width115mm
Thickness50mm
Weight410g
Power Consumption1.000000W
Power Source5xAA
CountryJapan
Year introduced1972
Year discontinued1974

Replacements:

If you have a Casio 8U that is no longer working, you can first try replacing the 5xAA 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 Casio