radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

813_Triode

Information - Help 
ID = 20383
       
 
   
Tube type:  LOCKED OFF TUBE (CODE 9) - see in Notes   Power/Output 
Identical to 813_Triode = CV1222 = NT39
Similar Tubes
Normally replaceable-slightly different:
  ACT6

Base UX-Base (4 Pins (2 thick, USA 1924, UX)
Filament Vf 10 Volts / If 1.7 Ampere
Description British Admiralty store reference for CV1222 / NT39 transmitting triode. 
 

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