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Texas Instruments BA-20 Profit Manager Profit Manager

The Texas Instruments BA-20 Profit Manager Profit Manager is an arithmetic calculator with 10 digits precision and algebraic logic. It has 7 functions, 32 keys and an LCD (liquid crystal) display. The power source is LR41 (1.5Vcell) + LR1130 (3Vcell). The calculator was manufactured in Taiwan.

Facts at a glance:

Type Arithmetic
Functions 7
Keys 32
Precision 10
Logic Algebraic
Display type LCD
Display size
Printer
Length 120 mm
Width 128 mm
Thickness 20 mm
Weight unknown g
Power Source LR41 (1.5Vcell) + LR1130 (3Vcell)
Country Taiwan
Original price unknown
Est. current value unknown
Year introduced 1986
Year discontinued 1992

See other calculators manufactured by Texas Instruments.