AKA (Label): MODEL K-80X, Product number (P/N): K80X (K-80X),
Keywords/Tags: K80X (K-80X)
Date of intro: ~1973, Origin: Japan (List),
Display: Type = Display (VFD tube) (List), Digits = 8,
Number of keys: 17, #Key-Black: 5, #Key-Red: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 04x04, Keyboard Layout: [7] [8] [9] [CA] [CD] - [4] [5] [6] [x] [(Division)] - [1] [2] [3] [+=] [-=] - [0] [.],
Miscellaneous switch: [POWER_OFF-ON-K], Indicators: OVR NEG,
Classification: / Desktop with Display,
Featuring: Batterymeter, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: (Resemblance 500_4_5_17),
Serie-members: SANTEK: K80X (version-1) (VFD-tubes Display); SANTEK: K80X (version-2) (Gas disharge Display),
Collector value: 7.5/10,