Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

RADIO SHACK: EC4030
(Page 1/1)


AKA: EC-4030, TEN DIGIT SCIENTIFIC CALCULATOR, MEMORY GUARD, AUTO POWER OFF, AKA (Label): EC-4030, CAT. NO. 65-989, Product number (P/N): 65989 (65-989),
Keywords/Tags: 65989 (65-989) | EC4030 (EC-4030) | TEN DIGIT SCIENTIFIC CALCULATOR
Date of intro: 1988, Origin: Japan (List),
Display: Type = Display (LCD) (List),
Number of keys: 42, #Key-Black: 20, #Key-Grey: 20, #Key-Orange: 1, #Key-Red: 1,
Classification: / Pocket,
Featuring: Scientific functions, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Made by: CASIO (List of all Import-OEM-models for RADIO SHACK),
Collector value: 7/10,
Internet: Link-1: MY CALCULATORS DATABASE

Item

Catalogue (fragment)
(Catalog 1988)
(1988)

Created: 15-nov-2011, Manual-update: 23-nov-2019, Batch-update: 24-may-2022             

# Pageloads since 2018: 96             

2 Pic(s),

                     

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