radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

8438A

Information - Help 
ID = 21398
       
 
   
Tube type:  Screen-grid Tetrode 
Identical to 8438A = YL1461

Base SPECIAL TUBEBASE in general Top contact with a cap.
Filament Vf 5 Volts / If 14.1 Ampere / Direct
Information source - - -   Valvo, Senderöhren, 1983
- - -   
- - -
- - -
 
8438a_sock.png
8438A: Valvo,Senderöhren, 1983
Anonymous 15 Collector

 
8438_spec_1_1.png
8438A: Valvo,Senderöhren, 1983
Anonymous 15 Collector


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