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

7212

Information - Help 
ID = 6138
       
 
   
Tube type:  Beam Power Tube 
Identical to 7212

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 6.3 Volts / If 1.25 Ampere / Indirect
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

7212_sockel.png 7212: Essential characteristics
Peter Hoddow


Just Qvigstad
7212.png
7212: RCA Transmitting Tubes TT-5
Emilio Ciardiello

More ...

Collection of

 
7212pix.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