Product number (P/N): C15,
Keywords/Tags: C15
Date of intro: 1973, Origin: Hong Kong (List), Dimensions: 172x80x22mm, Weight: 140g,
Power: 6V: (AA x4) + Adaptor,
Display: Type = Display (LED) (List), Digits = 6, Extra Display features: Type = Display (LED: as bulb) (List), Quantity = 1,
Keyboard: Membrane, Number of keys: 16, #Key-Black: 4, #Key-White: 12,
Keyboard Array (Rows x Columns): 04x04, Keyboard Layout: [7] [8] [9] [(Division)] - [4] [5] [6] [x] - [1] [2] [3] [-=] - [C] [0] [.] [+=],
Decimal switch: [2-0], Miscellaneous switch: [ON-OFF],
Classification: / Pocket,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Components: 68 ... 4 Capacitor(s), 17 Diode(s), 32 Resistor(s), 14 Transistor(s), 1 IC(s),
Resemblance with: TABULEX: 666,
Known Serial-numbers: 208889 (List of all S/Ns from PRINZTRONIC)
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: VINTAGE CALCULATORS WEB MUSEUM, Link-2: VINTAGE TECHNOLOGY