AKA: , ELECTRONIC CALCULATOR, Product number (P/N): SS12M (SS-12M),
Keywords/Tags: SS12M (SS-12M) | Sander
Date of intro: ~1973,
Power: AC,
Display: Type = Display (VFD tube) (List), Digits = 12+1,
Number of keys: 21, #Key-Black: 16, #Key-Grey: 4, #Key-Orange: 1,
Keyboard Array (Rows x Columns): 04x06,
Decimal switch: [7-6-5-4-3-2-1-0], Round switch: [5/4-(ArrowDown)], Miscellaneous switch: [(Sigma)-(Blank) K-(Blank)],
Classification: / Desktop with Display,
Featuring: Procent,
Collector value: 7/10,