AKA (Label): 105-LN, Product number (P/N): 105LN,
Keywords/Tags: 105LN
Date of intro: ~1974, Origin: Poland (List), Dimensions: 200x145x56mm, Weight: 810g,
Power: AC,
Display: Type = Display (VFD tube) (List), Brand = FUTABA: DG10R {12x}; or; ISE: DG10A {12x}, Digits = 12,
Number of keys: 17, #Key-Blue: 6, #Key-White: 11,
Decimal switch: [0-2-3-4],
Classification: / Desktop with Display,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: BUSICOM: QP35542; or; CAL-TEX: CT5001,
Original Equipment Manufacturer : BUSICOM: 120DN (version-1), Resemblance with: BUSICOM,
Known Serial-numbers: 034632 | 056044 | 084861 (List of all S/Ns from ELWRO)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1, Link-2: WIKIPEDIA, Link-3: YouTube