AKA: DESCO, Product number (P/N): 7121PD,
Keywords/Tags: 7121PD | DESCO
Date of intro: ~1975,
Power: AC,
Display: Type = Display (VFD) (List),
Number of keys: 25, #Key-Black: 11, #Key-Blue: 8, #Key-Green: 4, #Key-Red: 2,
Keyboard Array (Rows x Columns): 04x07,
Decimal switch: [6-4-3-2-0-A], Round switch: [(Blank)-5/4], Miscellaneous switch: [(Blank)-COUNT (Blank)-K (Blank)-PRINT],
Classification: / Desktop with Display+Printer,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Original Equipment Manufacturer : TOKYO ELECTRONIC APPLICATION LAB (TEAL): 7121PD (List of all Export-OEM-models from TOKYO ELECTRONIC APPLICATION LAB (TEAL)), Resemblance with: CHINON: MD12P; KARSTADT: PD60,
Serie-members:
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 7121P (Without Display)
TOKYO ELECTRONIC APPLICATION LAB (TEAL): 7121PD (With Display),
Collector value: 7/10,