radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

218_Regulator

Information - Help 
ID = 21321
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Current Regulator, Urdox with FeH 
Identical to 218_Regulator

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Filament
Description used in 110V AC Sets w/70-90V Pri. Transformer 
Text in other languages (may differ)
Information source Ballast Tube Handbook, The   
 

from Just Qvigstad

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg