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Texas Instruments SR-10

The Texas Instruments SR-10 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 9 functions, 23 keys and an LED (light-emitting diode) display, typical of calculators of this era. The power source is 3xAA batteries. The calculator was manufactured in Italy; USA.

Facts at a glance:

Type Arithmetic
Functions 9
Keys 23
Precision 8
Logic Algebraic
Display type LED
Display size
Length 162 mm
Width 89 mm
Thickness 37 mm
Weight unknown g
Power Source 3xAA
Country Italy; USA
Original price unknown
Est. current value unknown
Year introduced 1972
Year discontinued 1975

See other calculators manufactured by Texas Instruments.