AKA: HUNOR 121, Product number (P/N): 121,
Keywords/Tags: 121 | HUNOR
Date of intro: 1975, Origin: Hungary (List), Dimensions: 185x210x55mm,
Power: AC,
Display: Type = Display (VFD tube) (List), Brand = NEC: LD8035 {13x}, Digits = 12+1,
Number of keys: 30, #Key-Blue: 10, #Key-Red: 1, #Key-White: 11, #Key-Yellow: 8,
Decimal switch: [8-4-2-1-0-F], Miscellaneous switch: [(Blank)-(Sigma) (Blank)-K], Indicators: MEM.,
Classification: / Desktop with Display,
Featuring: Procent, Logic-technology: LSI (Large Scale Integration), calculator-chipset,
Main Components: TEXAS INSTRUMENTS: TMS0201NC; TEXAS INSTRUMENTS: TMS0301NC,
Other components: ITT: *; TEXAS INSTRUMENTS: *,
Serie-members: ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 121 (version-1) (Orange); ELEKTRONIKUS MEROKESZULEKEK GYARA (EMG): 121 (version-2) (Yellow),
Collector value: 8/10,
Courtesy of: FENYVESI Tibor,
Internet: Link-1: VIRTUAL MUSEUM OF CALCULATORS