Antique radios, Old Time Radios

HP4101

Country:	Hungary		Brand:	Tungsram; Budapest (see also British T.)
			Tube type:	Vacuum Pentode RF/IF-Stage

Tube ID = 2516

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Identical to	HP4101
Similar Tubes	Normally replaceable-slightly different: ACSP1; E446; HP4100; S430N

Base	Europe 5-Pin (O5A, B5) (Codex=Fco) Top contact screw type
Filament	Vf 4 Volts / If: 1.1 Ampere / -: Indirect / -: Parallel, (AC/DC) /
Tube prices	1 Tube prices (visible for members only)
Literature	Taschenbuch zum Röhren-Codex 1948/49

HP4101: ws
Werner Schaffner

HP4101: Telefunken Werkstattbuch
Wolfgang Bauer

HP4101: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

Usage in Models	1= 1933?? ; 1= 1934?? ; 2= 1934? ; 5= 1934 ; 5= 1935 ; 1= 1937
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 15

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