AKA: 2240, scientific, Product number (P/N): 2240RA,
Keywords/Tags: 2240RA | scientific
Date of intro: ~1975, Origin: Malaysia (List), Dimensions: 164x80x20mm, Weight: 155g,
Power: Rechargeable, Adaptor: LITRONIX_adaptors: 103; LITRONIX_adaptors: 105,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 25, #Key-Black: 11, #Key-Brown: 4, #Key-Orange: 2, #Key-Red: 8,
Classification: / Pocket,
Featuring: Procent, Square root,
Known Serial-numbers: 35707 (List of all S/Ns from LITRONIX)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),