Antique radios, Old Time Radios

TCF7

Country:	Hungary		Brand:	Tungsram; Budapest (see also British T.)
			Tube type:	Vacuum Pentode Universal

Tube ID = 22769

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Identical to	TCF7 = CF7
First year	1935 Tube leaflet collection E.Erb Analysis by original leaflets

Base	Europe side contact base P (P8A) Top contact with a cap
Filament	Vf 13 Volts / If: 0.2 Ampere / -: Indirect / -: Parallel / series AC/DC /
Description	Wir verwenden bei Modellen nur die Grundröhre CF7, denn es ist willkürlich, ob ein Apparat mit CF7 oder der Tungsram TCF7 ausgerüstet ist. Text in other languages (may differ)
Literature	Taschenbuch zum Röhren-Codex 1948/49

TCF7
Jean-Jacques Pontigny

TCF7: Telefunken Werkstattbuch
Wolfgang Bauer

Usage in Models	1= 1937??
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 1

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