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PRECISA: K80L
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AKA: K-80L, AKA (Label): MODEL K-80L, Product number (P/N): K80L (K-80L),
Keywords/Tags: K80L (K-80L)
Date of intro: ~1972, Origin: Japan (List),
Power: 9V: (AA x6),
Display: Type = Display (LED: segmented block) (List), Digits = 8+1,
Number of keys: 17, #Key-Blue: 6, #Key-White: 11,
Miscellaneous switch: [ON-OFF K-(ArrowUp)],
Classification: / Pocket,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: TEXAS INSTRUMENTS: TMS0105BNC,
Resemblance with: I.T.C.: K80L, Made by: BUSICOM (List of all Import-OEM-models for PRECISA),
Known Serial-numbers: 1204232 (List of all S/Ns from PRECISA)
Collector value: 8,5/10,
Courtesy of: FERNÁNDEZ Jose María Ruiz,

!!! This item is WANTED to join the collection !!!

Item

Battery compartment
S/N: 1204232
(Courtesy of: FERNÁNDEZ Jose María Ruiz)

Internals
S/N: 1204232
(Courtesy of: FERNÁNDEZ Jose María Ruiz)

Label / Examples of use
S/N: 1204232
(Courtesy of: FERNÁNDEZ Jose María Ruiz)

Created: 11-apr-2017, Manual-update: 14-apr-2017, Batch-update: 21-jun-2021             

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