AKA: W12, ELSI MATE EL-W12, SOLAR CELL CALCULATOR, Product number (P/N): ELW12 (EL-W12),
Keywords/Tags: ELW12 (EL-W12) | W12 | ELSI MATE, SOLAR CELL CALCULATOR
Date of intro: ~1990, Dimensions: 124x68x7mm,
Power: Solar,
Display: Type = Display (LCD) (List), Digits = 12+1,
Number of keys: 30, #Key-Black: 19, #Key-Blue: 5, #Key-Red: 1, #Key-White: 5,
Decimal switch: [F-3-2-0-A], Round switch: [5/4-(ArrowDown)],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: SHARP_docu: (Cat.) 199210 (Japanese); SHARP_docu: TINSJ4936CCZZ (Instr.) EL10W,EL12W; SHARP_docu: (Cat.) 199003 (Japanese),
Serie-members: SHARP: ELW10 (10-Digits); SHARP: ELW12 (12-Digits),
Collector value: 6.5/10,