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Elektronika MK-23A

The Elektronika MK-23A is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 18 keys, and a VFD (vacuum fluorescent) display. The power source is 3xAA.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions5
Keys18
Precision8
LogicAlgebraic
Display typeVFD
Power Consumption0.450000W
Power Source3xAA
Year introduced1987
Year discontinued1987

Replacements:

If you have an Elektronika MK-23A that is no longer working, you can first try replacing the 3xAA 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 Elektronika