Vintage Electronic Calculators:

Overview of Brands


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AKA: BC-1204, AKA (Label): ELECTRONIC CALCULATOR, BC-1204, Product number (P/N): BC1204 (BC-1204),
Keywords/Tags: BC1204 (BC-1204) | 1204
Date of intro: 1973, Origin: Japan (List), Dimensions: 240x165x65mm, Weight: 1100g,
Power: AC,
Display: Type = Display (VFD) (List), Brand = TOSHIBA: E6516, Digits = 12+1,
Keyboard: Reed-switch, Number of keys: 18, #Key-Black: 4, #Key-Blue: 1, #Key-Red: 1, #Key-White: 12,
Keyboard Array (Rows x Columns): 06x06,
Decimal switch: [6-4-2-1-0-F], Round switch: [(Blank)-5/4], Miscellaneous switch: [(Blank)-K],
Classification: / Desktop with Display,
Featuring: Logic-technology: LSI (Large Scale Integration), calculator-chipset,
Related with: TOSHIBA_docu: 901-031 (Service) Parts Lists BC1204; TOSHIBA_docu: 900-031 (Service) BC1204,
Components: 6 IC(s),
Main Components: TOSHIBA: 4461510210; TOSHIBA: T3125; TOSHIBA: T3147,
Other components: TOSHIBA: TM4355P {4x},
Known Serial-numbers: B50102 | B81769 | F54980 (List of all S/Ns from TOSHIBA)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: SCHLEPPTOPS Rechnerwiki


Created: 07-jun-2010, Manual-update: 03-oct-2021, Batch-update: 26-sep-2023             

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