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

VT-57

Information - Help 
ID = 18358
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to VT-57 = 57 = CV612

Base 6-Pin-Base U6A, old, USA (Codex=Kf)
Filament Vf 2.5 Volts / If 1 Ampere / Indirect / Specified voltage AC/DC
Information source Taschenbuch zum Röhren-Codex 1948/49   

472_12.png VT-57: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad

Collection of

 
vt57_front_1.jpg

VT-57
 

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