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EBF2

Country:  Europe      Brand:  Common type Europe 
  Tube type:  Double Diode-Pentode   RF/IF-Stage   Controlling (mu) 
Tube ID = 1846
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Identical to EBF2
Similar Tubes Normally replaceable-slightly different:
 WE19
Other base:
 CV501; EBF2G; EBF32
Other base and other base diagram:
 OBF2; UBF2
First Series   Jul.1938 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s) Feb.1938 : Histoire de la lampe de radio
Jun.1938 : Philips Bulletin
Predecessor Tubes EBF1   B2044   E444  
Successor Tubes 1948 EAF42   EBF80  

Base Europe side contact base P (P8A) (Codex=Saa) Top contact with a cap
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If: 0.2 Ampere / -: Indirect / -: Parallel / series AC/DC /
Tube prices 0 Tube prices (visible for members only)
Literature Taschenbuch zum Röhren-Codex 1948/49   

  ebf2.gif
  Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus
ebf2_mzr_rnjpg.jpg
Collection JR
Jacob Roschy

 
au36.png
RTT 1974 (Franzis) 13. Auflage
Martin Renz

 
ebf2_spec.png
RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

Usage in Models (calculation each 25th of the month)   1= 1938?? ; 1= 1938? ; 50= 1938 ; 11= 1939?? ; 9= 1939? ; 50= 1939 ; 12= 1940?? ; 7= 1940? ; 66= 1940 ; 2= 1941?? ; 2= 1941? ; 91= 1941 ; 1= 1942?? ; 2= 1942? ; 80= 1942 ; 1= 1943? ; 45= 1943 ; 3= 1944? ; 32= 1944 ; 8= 1945?? ; 10= 1945? ; 31= 1945 ; 3= 1946?? ; 4= 1946? ; 25= 1946 ; 4= 1947?? ; 2= 1947? ; 38= 1947 ; 6= 1948?? ; 7= 1948? ; 21= 1948 ; 4= 1949?? ; 7= 1949? ; 22= 1949 ; 5= 1950?? ; 1= 1950? ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):   695
No further Information for

EBF2    

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