Commodore GL-989R

 Home > Browse Our Collection > Calculators > Electronic Calculators > Commodore GL-989R
 

One of a line of Commodore Calculators that has a rechargeable internal battery charged by an external PSU, very forward thinking for the time.

Type Arithmetic
Functions 8
Keys 19
Precision 8
Logic Algebraic
Display type VFD
Display size  
Printer  
Length 140 mm
Width 76 mm
Thickness unknown mm
Weight unknown g
Power Source Sealed battery pack
Country Japan

Information supplied by Calculator.Org

Manufacturer: Commodore
Date: 1976

Other Systems Related To Commodore GL-989R:

Item Manufacturer Date
Commodore C110 Commodore / Bowman 1971
Commodore CBM US*121P Commodore 1972
Commodore Minuteman 3 Commodore 1973
Commodore US*5M Desktop Calculator Commodore 1973
Commodore 776M Commodore 1974
Commodore SR-4148R Calculator Commodore 1974
Commodore LC925 Calculator Commodore 1975
Commodore SR-9190R Calculator Commodore 1975
Commodore model P50 Electronic Calculator Commodore 1975
Commodore SR-1800 Calculator Commodore 1976
Commodore 9R-25 Commodore 1976
Commodore 796M Calculator Commodore 1976
Commodore SR-4190R Calculator Commodore 1976
Commodore LC5K Calculator Commodore 1977
Commodore P50 Programmable Calculator Commodore 1978

This exhibit has a reference ID of CH48311. Please quote this reference ID in any communication with the Centre for Computing History.

 

Commodore GL-989R


Click on the Image(s) For Detail


Help support the museum by buying from the museum shop

View all items

Founding Sponsors
redgate Google ARM Real VNC Microsoft Research
Heritage Lottery Funded
Heritage Lottery Fund
Accredited Museum