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

LE430

Information - Help 
ID = 14436
       
Country:
Austria
Brand: Helikon, Helikonwerk, Ing. Richard Martinek; Wien
Tube type:  Triode, vacuum 
  Ca. 1925 up to 1945 rare.
Identical to LE430
First Source (s)
Jul.1928 : Funk Bastler 1928, Heft 32

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 0.3 Ampere / Direct / Battery =
Information source Taschenbuch zum Röhren-Codex 1948/49   
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren   

le430_sock.png LE430: Tabu Röhren-Codex, 1948
Anonymous 15 Collector

More ...

Just Qvigstad
helikonle430_le620_daten_01.png
LE430: Helikon Röhrenbroschüre ca. 1927
Thomas Lebeth

 

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