AKA (Label): DIGITMASTER, EIKO BUSINESS MACHINE CO., LTD., Product number (P/N): Digitmaster,
Keywords/Tags: Digitmaster
Date of intro: ~1973, Origin: Japan (List), Dimensions: 241x184mm,
Power: AC,
Display: Type = Display (Gas disharge) (List), Digits = 12,
Number of keys: 17, #Key-Black: 16, #Key-Red: 1,
Keyboard Array (Rows x Columns): 04x05,
Decimal switch: [4-3-2-0], Indicators: NEG,
Classification: / Desktop with Display,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: MOSTEK: MK5011P; or; CAL-TEX: CT5001,
Resemblance with: (Resemblance 514),
Known Serial-numbers: D27B52198 | D27B79861 | D27B82244 | D27B84468 (List of all S/Ns from UNITREX)
Collector value: 8/10,