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

VT-208

Information - Help 
ID = 8711
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Pentagrid-Converter (Heptode)   Frequency converter   Controlling (mu) 
Identical to VT-208 = CV883 = 7B8
Similar Tubes
Normally replaceable-slightly different:
  7B8LM ; VT-208A

Base Loctal-8, B8G (Sylvania, 1938) (Codex=We)
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Information source Taschenbuch zum Röhren-Codex 1948/49   

s_348_g.gif VT-208: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20

More ...

Just Qvigstad
Usage in Models 1= 1941??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
7b8_2_vt208.jpg

 

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]
  

Data Compliance More Information