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Brother 518ER

The Brother 518ER is an arithmetic calculator with 8 digits precision and algebraic logic. It has 10 functions, 28 keys, and a VFD (vacuum fluorescent) display. The power source is 2xAA.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions10
Keys28
Precision8
LogicAlgebraic
Display typeVFD
Length144mm
Width77mm
Thickness20mm
Power Consumption0.350000W
Power Source2xAA
Year introduced1979
Year discontinued1979

Replacements:

If you have a Brother 518ER 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 Brother