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Royal 10HPD

The Royal 10HPD is an arithmetic calculator with algebraic logic. It has a VFD (vacuum fluorescent) display. The power source is Sealed battery pack.

Facts at a glance:

FeatureValue
TypeArithmetic
LogicAlgebraic
Display typeVFD
PrinterYes
Length229mm
Width108mm
Power SourceSealed battery pack
Year introduced1980

Replacements:

If you have a Royal 10HPD that is no longer working, you can consider replacing the calculator with a modern equivalent. We suggest the following current models as possible replacements:

See other calculators by Royal