Vintage Electronic Calculators:

Overview of Brands


COMMODORE: SR4148R (version-2)
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AKA (Label): Electronic Calculator, MODEL 4148R,
Date of intro: 1975, Origin: United Kingdom (List), Dimensions: 150x80x30mm, Weight: 160g,
Adaptor: COMMODORE_adaptors: 707; COMMODORE_adaptors: 708UK; COMMODORE_adaptors: 709; COMMODORE_adaptors: DC640,
Display: Type = Display (LED) (List), Digits = 10+1+(2+1),
Number of keys: 48, #Key-Blue: 8, #Key-Grey: 20, #Key-Red: 9, #Key-White: 11,
Keyboard Array (Rows x Columns): 10x05,
Classification: / Pocket,
Main Components: COMMODORE: 200794,Rev.C,
Serie-members: COMMODORE: SR4120D (version-1) (Oval Keys); COMMODORE: SR4120D (version-2) (Square Keys); COMMODORE: SR4120D (version-3) (White); COMMODORE: SR4148R (version-1) (Oval Keys); COMMODORE: SR4148R (version-2) (Square Keys),
Known Serial-numbers: 123777 (List of all S/Ns from COMMODORE)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),


Created: 23-oct-2021, Manual-update: 10-apr-2023, Batch-update: 25-feb-2024             

# Pageloads since 23-oct-2021 : 64             

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