radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

1AJ4

Information - Help 
ID = 19253
       
Country:
Great Britain (UK)
Brand: Ferranti, GB
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to 1AJ4 = DF96 = 1F33 = 1T4SF
Similar Tubes
Normally replaceable-slightly different:
  1К2П
Other characteristic (electr. data):
  1AF4

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 1.4 Volts / If 0.025 Ampere / Direct / Battery =
Description Typ Va=85, Ia=1.65mA, gm=0.75mA/V (Ferranti Literature) 
Tube prices 1 Tube prices (visible for members only)
Literature Röhren-Taschen-Tabelle, (Franzis RTT)   
- - Manufacturers Literature   
  valvula1aj4.png
  1AJ4: Internet
Miguel Angel Trujillo-Rodriguez
 
gb_tungsram_1aj4.jpg
1AJ4: H.C.
Howard Craven

 
mi1_g.gif
1AJ4: RTT Schwandt
Günther Stabe

 

Usage in Models 1= 1955?? ; 1= 1955 ; 1= 1957?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3


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