AKA: ELSI MATE EL-104, AKA (Label): ELECTRONIC CALCULATOR, EL-104, Product number (P/N): EL104 (EL-104),
Keywords/Tags: EL104 (EL-104) | 104 | ELSI MATE
Date of intro: 1976, Dimensions: 115x75x20mm, Weight: 105g,
Power: 9V + Adaptor,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 20, #Key-White: 20,
Keyboard Array (Rows x Columns): 04x05,
Miscellaneous switch: [ON-OFF],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: SHARP_docu: (Broch.) *: Electronics for the Office,
Main Components: HITACHI: HD36370S,
Serie-members: SHARP: EL104 (version-1) (White/Black); SHARP: EL104 (version-2) (Red/Black),
Collector value: 7.5/10,
Internet: Link-1: EARLY ELECTRONIC CALCULATOR TECHNOLOGY REFERENCE, Link-2: SCHLEPPTOPS Rechnerwiki, Link-3: CALCULATORCOLLECTION, Link-4: SMITHSONIAN MUSIC, Link-5: MY CALCULATORS DATABASE