AKA: SCIENTIFIC, AKA (Label): ELECTRONIC CALCULATOR, MODEL JE-1433U, Product number (P/N): JE1433U (JE-1433U),
Keywords/Tags: JE1433U (JE-1433U) | SCIENTIFIC | 1433U
Date of intro: ~1980, Origin: Japan (List), Dimensions: 118x60x8mm, Weight: 50g,
Power: 3V: (Button x1),
Display: Type = Display (LCD) (List), Digits = 8+1+(2+1),
Number of keys: 35, #Key-Black: 21, #Key-White: 14,
Keyboard Array (Rows x Columns): 07x05,
Miscellaneous switch: [OFF-ON],
Classification: / Pocket,
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: PANASONIC_docu: YLEE76085300 (Instr.) JE1433U; PANASONIC_parts: (Box) JE1433U,
Known Serial-numbers: 04230023 | 04230073 | 17400605 | 18400351 (List of all S/Ns from PANASONIC)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: LE RAYON DES CALCULATRICES