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Brother 712SR

The Brother 712SR is a scientific calculator with 8 digits precision and algebraic logic. It has 36 functions, 45 keys and a VFD (vacuum fluorescent) display. The power source is 4xAA batteries.

Facts at a glance:

Type Scientific
Functions 36
Keys 45
Precision 8
Logic Algebraic
Display type VFD
Display size
Length 158 mm
Width 92 mm
Thickness 27 mm
Weight unknown g
Power Source 4xAA
Original price unknown
Est. current value unknown
Year introduced 1976
Year discontinued 1976

See other calculators manufactured by Brother.