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B2043

Information - Help 
ID = 1713
       
Country:
Netherlands
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Tube type:  Vacuum Pentode   Power/Output 
Identical to B2043 = L2318D = PP2018 = PT43 = RENS1823d = 3E18
Similar Tubes
Normally replaceable-slightly different:
  G1002 ; P2020N ; PP2018d ; UP20
Other base:
  B2043_B5+1 ; B2043_B6
First Source (s)
Nov.1931 : -- Original-techn. papers.
Successor Tubes 1934   CL1   CL2  

Base Europe 5-Pin (O5A, B5) (Codex=Ldo) Sidecontact
Filament Vf 20 Volts / If 0.18 Ampere / Indirect / Series, DC
Description It's the output pentode of the new series of indirectly heated tubes for DC mains operation with standardized 180 mA heater current. Simultaneously it was the first indirectly heated output tube in continental Europe. It was available in 3 base versions.[Jacob Roschÿ, 2003-01-22] 
Text in other languages (may differ)
  b2043.gif
  B2043: ficha de valvulas
Getulio Jimenez-Gomez
 
dsc_0447.jpg
B2043: Ma propre collection , héritage ON4FD
Etienne Flemal

 
14_8.png
B2043: Telefunken Werkstattbuch
Wolfgang Bauer

 
b2043_spec.png
B2043: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector


Usage in Models 1= 1930 ; 1= 1931? ; 10= 1931 ; 1= 1932? ; 33= 1932 ; 1= 1933?? ; 1= 1933? ; 60= 1933 ; 1= 1934? ; 17= 1934 ; 3= 1935 ; 1= 1936 ; 1= 1950??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):131


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