Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

FIRST: (Unknown model 1)
(Page 1/1)


AKA (Label): ELECTRONIC CALCULATOR,
Date of intro: 1975, Origin: Japan (List), Dimensions: 127x78x21mm, Weight: 114g,
Power: 3V: (AA x2) + Adaptor,
Display: Type = Display (VFD) (List), Brand = ITRON: DP95A4, Digits = 8+1,
Number of keys: 24, #Key-Black: 12, #Key-Orange: 1, #Key-White: 11,
Miscellaneous switch: [(Blank)-ON],
Classification: / Pocket,
Featuring: Procent, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Components: 25 ... 7 Capacitor(s), 5 Diode(s), 8 Resistor(s), 1 Transistor(s), 1 IC(s),
Main Components: NEC: µPD946C,
Known Serial-numbers: Z032357 (List of all S/Ns from FIRST)
Collector value: 7/10,
Internet: Link-1: VINTAGE TECHNOLOGY

Item

Created: 24-apr-2005, Manual-update: 30-nov-2020, Batch-update: 10-nov-2024             

# Pageloads since 2018: 19             

1 Pic(s),

                     

If you have a (better) personal picture and/or missing info about any model not listed: Please do send a Mail