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

QK-391

Information - Help 
ID = 78929
       
Country:
United States of America (USA)
Brand: Raytheon Mfg. Co.; Cambridge, MA
Tube type:  Reflex Klystron 
Identical to QK-391

Base SPECIAL TUBEBASE in general
Filament Vf 6.3 Volts / Indirect
Dimensions (WHD)
incl. pins / tip
40 x 98 x mm / 1.57 x 3.86 x inch
Weight 50 g / 1.76 oz
Information source - - Manufacturers Literature   

 
qk391.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]
  
rmXorg