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HP4100 Info
Country:  Hungary      Brand:  Tungsram; Budapest (see also British T.) 
  Tube type:  PENTODE   RF/IF-Stage 
Tube ID = 3496
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Identical to HP4100 = RENS1284
Similar Tubes HP4101 (can normally be replaced - small diff'ce)   S430N (can normally be replaced - small diff'ce)  

Base Europe 5-Pin (O5A, B5) (Codex=Fco) Top contact screw type
Was used by Radio/TV-reception etc.
Filament -: Indirect / If: 1.1 Ampere / Vf 4 Volts /
Description Tungsram-HF-Pentode (wie E446). Praktisch gleich der HP4101. 
Text in other languages (may differ)
Literature Taschenbuch zum Röhren-Codex 1948/49   

hp4100.jpg
http://stores.ebay.de/roehrenladen
Christian Schaufelberger

 
hp4100_sock.png
RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

 
hp4100_spec.png
RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

Usage in Models   1= 1932 ; 2= 1933 ; 2= 1934? ; 2= 1934 ;
Number of Models with this tube   7
No further Information for

HP4100    

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