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Sears Universal Converter (801.5884)

Sears Universal Converter
Image: Mark Bollman, used with permission

The Sears Universal Converter is an arithmetic calculator with 8 digits precision and algebraic logic. It has 4 functions, 20 keys, and a VFD (vacuum fluorescent) display. The power source is 4xAA. Note: Includes measurement conversion functions.

Facts at a glance:

FeatureValue
TypeArithmetic
Functions4
Keys20
Precision8
LogicAlgebraic
Display typeVFD
Length159mm
Width89mm
Power Source4xAA
Year introduced1974

Replacements:

If you have a Sears Universal Converter that is no longer working, you can first try replacing the 4xAA 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 Sears