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90F

Information - Help 
ID = 23994
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Non-linear components 
Identical to 90F = K90F

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament
Description EE: I believe that the 90F is just a short name of the K90F. If so, we should change to Code-9 to prevent models showing 90F instead of the korrect designation K90F. 
Text in other languages (may differ)
Information source Ballast Tube Handbook, The   


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