calculator.org

the calculator home page

Casio pocket-mini P-810 (P-810)

The Casio pocket-mini P-810 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 20 keys, and a VFD (vacuum fluorescent) display. The power source is 2xAA batteries. The calculator was manufactured in Japan.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions5
Keys20
Precision8
LogicAlgebraic
Display typeVFD
Length101mm
Width62mm
Thickness21mm
Weight78g
Power Consumption0.200000W
Power Source2xAA batteries
CountryJapan
Year introduced1975
Year discontinued1975

Replacements:

If you have a Casio pocket-mini P-810 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 Casio