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

2DY4A

Information - Help 
ID = 4230
       
 
   
Tube type:  Triode, vacuum   UHF 
Identical to 2DY4A
Similar Tubes
Normally replaceable-slightly different:
  2DY4
Heater different:
  6DY4A

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 2.05 Volts / If 0.45 Ampere / Indirect / Series, ~ = (AC/DC defined current)
Information source Essential Characteristics, GE 1973   
 
1dy4_sockel~~1.png
2DY4A: Essential characteristics
Peter Hoddow

 

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