Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

UNISONIC: 740A
(Page 1/1)


Product number (P/N): 740A,
Keywords/Tags: 740A
Date of intro: ~1975,
Power: 6V: (AA x4) + Adaptor,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 24, #Key-Blue: 8, #Key-Orange: 5, #Key-White: 11,
Keyboard Array (Rows x Columns): 05x05,
Miscellaneous switch: [POWER_OFF-ON],
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Resemblance with: (Resemblance 007_05_05_24A),
Known Serial-numbers: 007869 (List of all S/Ns from UNISONIC)
Collector value: 7/10,

Item

Created: 02-may-2022, Manual-update: 02-may-2022, Batch-update: 26-feb-2024             

# Pageloads since 02-may-2022 : 2             

1 Pic(s),

                     

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