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Singer Friden 1200

The Singer Friden 1200 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 20 keys and a VFD (vacuum fluorescent) display. The power source is 4xAA sealed. The calculator was manufactured in Japan.

Facts at a glance:

Type Arithmetic
Functions 7
Keys 20
Precision 8
Logic Algebraic
Display type VFD
Display size
Printer
Length 133 mm
Width 60 mm
Thickness 40 mm
Weight unknown g
Power Source 4xAA sealed
Country Japan
Original price unknown
Est. current value unknown
Year introduced 1972
Year discontinued

See other calculators manufactured by Singer.