AKA (Label): ELECTRONIC CALCULATOR, Product number (P/N): SR40,
Keywords/Tags: SR40
Date of intro: 1976, Origin: Japan (List), Dimensions: 125x80x22mm, Weight: 115g,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 23, #Key-Grey: 11, #Key-Red: 1, #Key-White: 11,
Miscellaneous switch: [OFF-ON],
Classification: / Pocket,
Featuring: Procent, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Main Components: NEC: µPD946C,
Resemblance with: (Resemblance 015_05_05_23C), Made by: TEAL (List of all Import-OEM-models for KARSTADT),
Known Serial-numbers: 726473 (List of all S/Ns from KARSTADT)
Collector value: 7/10,