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Omron 86

Omron 86
Image: Joe Haupt, CC BY-SA 2.0

The Omron 86 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 20 keys, and a VFD (vacuum fluorescent) display. The power source is 2xAA. Note: Also marketed under the Busitron brand

Facts at a glance:

FeatureValue
TypeArithmetic
Functions6
Keys20
Precision8
LogicAlgebraic
Display typeVFD
Length134mm
Width79mm
Thickness24mm
Weight126g
Power Consumption0.400000W
Power Source2xAA
Year introduced1974
Year discontinued1975

Replacements:

If you have an Omron 86 that is no longer working, you can first try replacing the 2xAA 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 Omron