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TRIUMPH-ADLER: 81CS (version-1)
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AKA: ADLER 81CS, AKA (Label): EC 41, Product number (P/N): EC41 (EC 41),
Keywords/Tags: EC41 (EC 41) | 81CS | ADLER
Date of intro: 1977, Origin: Japan (List), Dimensions: 140x77x17mm,
Power: 3V: (AA x2) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 27, #Key-Black: 13, #Key-Blue: 1, #Key-Orange: 2, #Key-White: 11,
Decimal switch: [F-0-2-3], Round switch: [5/4-on-off], Miscellaneous switch: [(Sigma)-(Blank)],
Classification: / Pocket,
Featuring: Procent, Square root, PI, Memories: 1,
Related with: TRIUMPH-ADLER_docu: 103000012177 (Instr.) 81CS,
Main Components: HITACHI: HD37350,
Resemblance with: ROYAL: 81CS, (Resemblance 033),
Known Serial-numbers: 72270644 | 72294191 (List of all S/Ns from TRIUMPH-ADLER)
Collector value: 7/10,
Internet: Link-1: VINTAGE TECHNOLOGY, Link-2: MY CALCULATORS DATABASE

Item

Brochure (fragment)
Als model 80CS, met onafhankelijk geheugen voor te

Created: 24-aug-2015, Manual-update: 05-nov-2020, Batch-update: 11-nov-2024             

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