AKA (Label): LIQUID CRYSTAL CALCULATOR, Product number (P/N): 121DC,
Keywords/Tags: 121DC
Origin: Japan (List),
Power: AC,
Display: Type = Display (LCD) (List),
Number of keys: 26, #Key-Black: 12, #Key-Grey: 12, #Key-Yellow: 2,
Keyboard Array (Rows x Columns): 04x07, Keyboard Layout: [(ArrowRight)] [7] [8] [9] [%] [EX] [CM] - [(SquareRoot)] [4] [5] [6] [x] [(Division)] [RM] - [C] [1] [2] [3] [+=] [-=] [M-=] - [CE] [0] [00] [.] [M+=],
Decimal switch: [A-0-2-4-F], Round switch: [(ArrowDown)-5/4-(ArrowUp)], Miscellaneous switch: [(Blank)-K POWER_(Blank)-ON],
Classification: / Desktop with Display,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: (Resemblance 503),
Serie-members: BUSICOM: 121DC; BUSICOM: 121DN,
Known Serial-numbers: 7903140 | 7911914 (List of all S/Ns from BUSICOM)
Initial Cost Price: 39000 JPY (€ 315,90), Collector value: 7.5/10,
Courtesy of: OMKAR Dave,