Antique Radios, Radio Museum, Radio Catalogue Old Time Radios
Old radios, english Alte Radios, deutsch Radios antiguas, español Musée de radio, francais Radio antiche, italiano
DCH25 Info
Country:  Netherlands      Brand:  Philips; - Eindhoven; Netherlands 
  Developer:  Philips; - Eindhoven; Netherlands 
  Tube type:  Triode-Hexode   Frequency converter   Controlling (mu) 
Tube ID = 425
previous  |  next
Identical to DCH25
First Series   1941 -- Collector info (Sammler)
Predecessor Tubes DCH21  

Base Loctal-8, B8G (Sylvania, 1938) (Codex=Wo)
Was used by Radio/TV-reception etc.
Filament -: Direct / -: Battery = / If: 0.1 Ampere / Vf 1.2 Volts /
Literature Taschenbuch zum Röhren-Codex 1948/49   

  dch25.png
  Internet
Miguel Angel Trujillo-Rodriguez
dc25.jpg
Röhrensammlung
Wolfgang Bauer

 
118.png
Telefunken Werkstattbuch
Wolfgang Bauer

 
dch25.png
Lorenz Empfänger-Röhren , 9. Auflage
Michael Sigmund

Usage in Models   1= 1941?? ; 1= 1941? ; 1= 1942 ; 3= 1944 ; 2= 1948 ; 3= 1949 ;
Number of Models with this tube   11
No further Information for

DCH25    

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-08
About Radiomuseum.org  |  Contact  |  Press  |  Privacy  |  Copyright  |  Logos  |  send2friend
03DecX