Vintage Electronic Calculators:

Overview of Brands


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AKA: BC-1260A, AKA (Label): ELECTRONIC CALCULATOR, BC-1260A, Product number (P/N): BC1260A (BC-1260A),
Keywords/Tags: BC1260A (BC-1260A) | 1260A
Date of intro: ~1976, Origin: Japan (List), Dimensions: 240x165x65mm, Weight: 1200g,
Power: AC,
Display: Type = Display (VFD) (List), Brand = TOSHIBA: E6527A, Digits = 12+1,
Number of keys: 24, #Key-Black: 6, #Key-Blue: 1, #Key-Green: 4, #Key-Red: 1, #Key-White: 11, #Key-Yellow: 1,
Keyboard Array (Rows x Columns): 05x06,
Decimal switch: [6-4-2-1-0-F], Round switch: [(Blank)-5/4], Miscellaneous switch: [(Blank)-K (Blank)-(Sigma)],
Classification: / Desktop with Display,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Related with: TOSHIBA_docu: 900-516 (Service) BC1260A,
Main Components: TEXAS INSTRUMENTS: TMS1273NL,
Other components: TOSHIBA: TM4358PL2 {3x},
Known Serial-numbers: 126308 | 133975 | 141629 | 150296 | 233739 (List of all S/Ns from TOSHIBA)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),


Created: 09-jun-2003, Manual-update: 04-oct-2021, Batch-update: 24-jun-2022             

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