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Casio LC-816

The Casio LC-816 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 21 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 3xLR44 cell. The calculator was manufactured in Japan. Note: There is no memory store or M+ key; it stores the previous result.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions6
Keys21
Precision8
LogicAlgebraic
Display typeYLCD
Power Consumption0.000900W
Power Source3xLR44 cell
CountryJapan
Year introduced1975

Replacements:

If you have a Casio LC-816 that is no longer working, you can first try replacing the 3xLR44 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 models as possible replacements:

See other calculators by Casio