Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 11758
Brand: M.P. Denmark
Tube type:  Vacuum Pentode   Power/Output 
Identical to UP4C
Similar Tubes
Normally replaceable-slightly different:
  C443 ; PP430 ; RES374

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Foo)
Filament Vf 4 Volts / If 0.28 Ampere / Direct
Information source Taschenbuch zum Röhren-Codex 1948/49   
- - Manufacturers Literature   
UP4C: Tabu Röhren-Codex, 1948
Anonymous 15 Collector

UP4C: own collection
Peter den Boer

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]