AKA: ELECTRONIC CALCULATOR, OMRON 850S, AKA (Label): ELECTRONIC CALCULATOR 850S, Product number (P/N): 850S,
Keywords/Tags: 850S | ELECTRONIC CALCULATOR
Date of intro: ~1976, Origin: Japan (List),
Power: 3V: (AA x2) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 20, #Key-Black: 7, #Key-Grey: 11, #Key-Yellow: 2,
Keyboard Array (Rows x Columns): 04x05,
Miscellaneous switch: [OFF-ON],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Collector value: 7/10,