CALCUSEUM RADIO SHACK: EC431

RADIO SHACK: EC431
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	AKA: DUAL POWERED, SOLAR . BATTERY, AKA (Label): EC-431, CAT. NO. 65-565, DUAL POWERED CALCULATOR (SOLAR & BATTERY), Product number (P/N): 65565 (65-565), Keywords/Tags: 65565 (65-565) \| EC431 (EC-431) \| DUAL POWERED, SOLAR . BATTERY Date of intro: 1992, Origin: Thailand (List), Power: Battery + Solar, Display: Type = Display (LCD) (List), Number of keys: 24, Classification: / Pocket, Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Collector value: 6/10,
Item

AKA: DUAL POWERED, SOLAR . BATTERY, AKA (Label): EC-431, CAT. NO. 65-565, DUAL POWERED CALCULATOR (SOLAR & BATTERY), Product number (P/N): 65565 (65-565),
Keywords/Tags: 65565 (65-565) | EC431 (EC-431) | DUAL POWERED, SOLAR . BATTERY
Date of intro: 1992, Origin: Thailand (List),
Power: Battery + Solar,
Display: Type = Display (LCD) (List),
Number of keys: 24,
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Collector value: 6/10,

Item


Catalogue (fragment) (Catalog 1992) (1992)

Created: 17-nov-2011, Manual-update: 08-nov-2017, Batch-update: 26-feb-2024

# Pageloads since 2018: 38

2 Pic(s),

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