Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

ROYAL: DT80
(Page 1/1)


AKA: LIGHT POWERED CALCULATOR, Product number (P/N): DT80,
Keywords/Tags: DT80 | LIGHT POWERED CALCULATOR
Date of intro: 1984, Origin: Taiwan (List),
Power: Solar,
Display: Type = Display (LCD) (List),
Number of keys: 23, #Key-Green: 3, #Key-White: 20,
Classification: / Desktop with Display,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Main Components: SHARP: LI3135MS,
Resemblance with: (Resemblance 511), Made by: COMPAL-ELECTRONICS (List of all Import-OEM-models for ROYAL),
Collector value: 6.5/10,
Internet: Link-1: DATAMATH CALCULATOR MUSEUM

Item

Created: 31-may-2020, Manual-update: 29-sep-2023, Batch-update: 30-oct-2024             

# Pageloads since 31-may-2020 : 4             

1 Pic(s),

                     

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