AKA: COMPET CS-1128, S10H, 20LUX, SOLAR CELL CALCULATOR, AKA (Label): CS-1128, Product number (P/N): CS1128 (CS-1128),
Keywords/Tags: CS1128 (CS-1128) | 1128 | S10H, COMPET
Date of intro: ~1990, Origin: Japan (List),
Power: Solar,
Display: Type = Display (LCD) (List), Digits = 10+1,
Number of keys: 30, #Key-Black: 12, #Key-Blue: 5, #Key-Red: 1, #Key-White: 12,
Keyboard Array (Rows x Columns): 06x06, Keyboard Layout: [CA] - [+/-] [MU] [(SquareRoot)] [%] [(Division)] [CM] - [GT] [7] [8] [9] [x] [RM] - [(ArrowRight)] [4] [5] [6] [-] [M-] - [CE] [1] [2] [3] [+] [M+] - [C] [0] [00] [.] [=],
Decimal switch: [F-3-2-0-A], Round switch: [5/4-(ArrowDown)], Miscellaneous switch: [GT-(Blank)],
Classification: / Desktop with Display,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: SHARP_docu: (Cat.) 199003 (Japanese); SHARP_parts: (Box) CS1128,
Serie-members: SHARP: CS1128; SHARP: CS2128,
Known Serial-numbers: 92Y (List of all S/Ns from SHARP)
Collector value: 7/10,