AKA: ADLER 88T S, AKA (Label): EC 42, Product number (P/N): EC42 (EC 42),
Keywords/Tags: EC42 (EC 42) | 88TS (88T S) | ADLER
Date of intro: ~1977, Origin: Japan (List), Dimensions: 145x77x15mm, Weight: 110g,
Power: 3V: (AA x2) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 5+1+(2+1),
Number of keys: 25, #Key-Black: 11, #Key-Blue: 1, #Key-Orange: 1, #Key-Red: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 06x05,
Miscellaneous switch: [rad-°/deg on-off],
Classification: / Pocket,
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: (Resemblance 033),
Serie-members: TRIUMPH-ADLER: 88TS (version-1) ('ADLER'-label); TRIUMPH-ADLER: 88TS (version-2) ('TRIUMPH'-label),
Known Serial-numbers: 72350338 | 72365403 (List of all S/Ns from TRIUMPH-ADLER)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: LE RAYON DES CALCULATRICES