Product number (P/N): Vatman DESK MATE,
Keywords/Tags: Vatman DESK MATE | DESK MATE
Date of intro: ~1977, Origin: Japan (List), Dimensions: 200x125x38mm, Weight: 328g,
Power: 6V: (C x4) + Adaptor,
Display: Type = Display (VFD) (List), Brand = FUTABA: 13ST02A, Digits = 12+1,
Number of keys: 28, #Key-Black: 16, #Key-Red: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 04x07, Keyboard Layout: [(SquareRoot)] [MC] [7] [8] [9] [(Division)] [C] - [1/x] [MR] [4] [5] [6] [x] [CE] - [x²] [M-] [1] [2] [3] [-=] [+/-] - [x²] [M+] [0] [.] [EX] [+=] [%],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Components: 6 Capacitor(s), 3 Diode(s), 3 Resistor(s), 1 Transistor(s), 1 IC(s),
Main Components: MITSUBISHI: M58623-23P,
Known Serial-numbers: 70300578 (List of all S/Ns from DECIMO)
Collector value: 7/10,
Courtesy of: DUDEK Emil,
Internet: Link-1: VINTAGE TECHNOLOGY