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PRINZTRONIC: X15 (version-1)
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AKA (Label): MODEL X15 ELECTRONIC CALCULATOR, Product number (P/N): X15,
Keywords/Tags: X15
Date of intro: ~1975, Origin: Hong Kong (List), Dimensions: 131x67x23mm, Weight: 82g,
Power: 9V + Adaptor,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 19, #Key-Grey: 8, #Key-White: 11,
Keyboard Array (Rows x Columns): 05x04, Keyboard Layout: [VAT] [K] [(Division)] - [7] [8] [9] [x] - [4] [5] [6] [-] - [1] [2] [3] [+] - [C/CE] [0] [.] [=],
Classification: / Pocket,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: PRINZTRONIC_parts: (Box) X15 (version-1),
Components: 15 ... 1 Capacitor(s), 1 Diode(s), 6 Resistor(s), 4 Transistor(s), 2 IC(s),
Main Components: GENERAL INSTRUMENT: CZL550,
Resemblance with: (Resemblance 006),
Serie-members: PRINZTRONIC: X15 (version-1) (With [VAT]); PRINZTRONIC: X15 (version-2) (Without [VAT]),
Known Serial-numbers: 151018019 (1510 18019) | 151031204 (1510 31204) | 151031719 (1510 31719) | 151032209 (1510 32209) | 31204 (List of all S/Ns from PRINZTRONIC)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),

Item

Label, name plate
S/N: 151031204 (1510 31204)

Created: 01-jan-2014, Manual-update: 03-may-2020, Batch-update: 06-aug-2022             

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