AKA (Label): Electronic Calculator, MODEL SR4120D, 201171-02, Product number (P/N): 20117102 (201171-02),
Keywords/Tags: 20117102 (201171-02)
Date of intro: ~1978, Origin: Japan (List), Dimensions: 150x80x40mm, Weight: 152g,
Adaptor: COMMODORE_adaptors: 707C; COMMODORE_adaptors: 708C; COMMODORE_adaptors: 709C; COMMODORE_adaptors: DC640B,
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,
Featuring: Scientific functions, Square root, PI,
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: 00020 (List of all S/Ns from COMMODORE)
Collector value: 8/10,
Courtesy of: COLLAS Marie,

!!! This item is WANTED to join the collection !!!