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APF: 290
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Product number (P/N): 290,
Keywords/Tags: 290
Origin: Japan (List),
Power: AC,
Display: Type = Display (VFD) (List), Digits = 12+1,
Number of keys: 32, #Key-Black: 12, #Key-Grey: 18, #Key-Orange: 2,
Keyboard Array (Rows x Columns): 05x08,
Decimal switch: [F-0-1-2-3-4-A], Round switch: [(ArrowDown)-5/4], Miscellaneous switch: [(Blank)-IC (Blank)-(Delta) NP-(Blank)],
Classification: / Desktop with Display+Printer,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Certification: 299Z (List All UL's),
Known Serial-numbers: 309644 (List of all S/Ns from APF)
Collector value: 6.5/10,

Item

Label, name plate
S/N: 309644

Created: 28-may-2026, Manual-update: 28-may-2026, Batch-update: 02-jun-2026             

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