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LK460

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ID = 1351
       
Country:
Germany
Brand: Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:  Triode, vacuum   Power/Output 
Identical to LK460 = RE604 = 4K60 = D404
Similar Tubes
Normally replaceable-slightly different:
  K435/10 ; LA186 ; U4D
First year 1928 -- Collector info (Sammler)
Successor Tubes AD1   AD1_4pin  

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 0.6 Ampere / Direct / Specified voltage AC/DC
Description

Endtriode von Valvo. Entspricht der Philips D404.

 
Tube prices 4 Tube prices (visible for members only)
Information source Babani, International Radio Tube Encyclopaedia   p. 116 & 117
Universal Vade-Mecum, Electron Valves and Semiconductor Devices   Section 111, p. 145
Taschenbuch zum Röhren-Codex 1948/49

re_604.png
LK460: KV2
Egon Strampe

1_46.png LK460: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad
vv34_15.png
LK460: Valvo-Röhren-Daten 1934
Jacob Roschy

Usage in Models 1= 1928 ; 1= 1929? ; 2= 1929 ; 1= 1930

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):5

Collection of

 
lk460_3.jpg

LK460
 

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