Product number (P/N): 88P,
Keywords/Tags: 88P
Date of intro: ~1975, Origin: Japan (List), Dimensions: 137x88x26mm, Weight: 152g,
Power: 6V: (AA x4) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 19, #Key-Grey: 7, #Key-Red: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 04x05, Keyboard Layout: [7] [8] [9] [0] [(ArrowLeft)(ArrowRight)] - [4] [5] [6] [x] [(Division)] - [1] [2] [3] [+] [-] - [0] [.] [=] [%],
Miscellaneous switch: [OFF-ON],
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Components: 24 ... 6 Capacitor(s), 2 Diode(s), 11 Resistor(s), 2 Transistor(s), 1 IC(s),
Main Components: TEXAS INSTRUMENTS: TMS0851NC,
Resemblance with: (Resemblance 097),
Serie-members: PRINZTRONIC: 88P (version-1) (Rectangular keys); PRINZTRONIC: 88P (version-2) (Square keys),
Known Serial-numbers: 644855 (List of all S/Ns from PRINZTRONIC)
Collector value: 7/10,
Internet: Link-1: VINTAGE TECHNOLOGY, Link-2: VINTAGE CALCULATORS WEB MUSEUM