calculator.org

the calculator home page

Brother 828L

The Brother 828L is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 24 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 2x1.5V cell.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions7
Keys24
Precision8
LogicAlgebraic
Display typeYLCD
Length110mm
Width65mm
Thickness9mm
Power Consumption0.000350W
Power Source2x1.5V cell
Year introduced1975

Replacements:

If you have a Brother 828L that is no longer working, you can first try replacing the 2x1.5V 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 Brother