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

KF4MB

Information - Help 
ID = 75214
       
Country:
Hungary
Brand: Tungsram; Budapest (see also British T.)
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to KF4MB
Similar Tubes
Differences not known by us:
  KF4M

Base Europe side contact P8A (Au P, 8SC) Top contact with a cap.
Was used by Military and/or Government
Filament Vf 2 Volts / If 0.05 Ampere / Direct / Battery =


Just Qvigstad

Collection of

 
kf4mb_a.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]
  

Data Compliance More Information