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BROTHER: 827R
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AKA: brother INTERNATIONAL CORPORATION, Product number (P/N): 827R,
Keywords/Tags: 827R
Date of intro: 1974, Origin: Hong Kong (List), Dimensions: 126x75x27mm, Weight: 140g,
Power: 6V: (AA x4) + Adaptor,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 22, #Key-Grey: 11, #Key-Red: 1, #Key-White: 10,
Miscellaneous switch: [(Blank)-ON (Blank)-(Sigma)],
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Main Components: TEXAS INSTRUMENTS: TMS0603NC,
Other components: TEXAS INSTRUMENTS: SN75494 {2x},
Known Serial-numbers: 3341856 | 4241758 | 4443630 (List of all S/Ns from BROTHER)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: VINTAGE TECHNOLOGY, Link-2: SMITHSONIAN MUSIC

Item

Created: 31-may-2014, Manual-update: 09-aug-2020, Batch-update: 25-feb-2024             

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