AKA: SINGER, Product number (P/N): 123,
Keywords/Tags: 123 | SINGER
Date of intro: 1973, Origin: Japan (List), Dimensions: 102x76x28mm,
Power: 3V: (AA x2), Adaptor: FRIDEN_adaptors: DC620; FRIDEN_adaptors: DC620R,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 17, #Key-Blue: 4, #Key-Red: 2, #Key-White: 11,
Keyboard Array (Rows x Columns): 04x05,
Miscellaneous switch: [K-(ArrowUp)],
Classification: / Pocket,
Related with: (Docu_Articles): 197402: Le Guide Pratique Des Calculatrices de Poche,
Main Components: TEXAS INSTRUMENTS: TMS0109NC,
Original Equipment Manufacturer : COMMODORE: MM3 (version-4) (List of all Export-OEM-models from FRIDEN), Made by: COMMODORE (List of all Import-OEM-models for FRIDEN),
Known Serial-numbers: 005102 | 007351 | 010639 | 011305 | 012994 | 017438 | 017922 | 021900 | 024582 (List of all S/Ns from FRIDEN)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1