Catalogue de radios anciennes
APP4120_B5+1
Culot |
Europe B5+1Pin (seldom, Eu U)
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Chauffage |
Vf 4 Volt / If 1.2 Ampère / Indirect / Specified voltage AC/DC |
Description |
This is the 4 volts AC version of the former B2043 / RENS1823d DC-mains tube. Simultaneously it was the first indirectly heated output tube for AC- mains operation in continental Europe. It was available in 3 base versions. [2003-01-22]
Texte dans d'autres
langues (peut différer)
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Bibliographie |
Taschenbuch zum Röhren-Codex 1948/49
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APP4120_B5+1: Telefunken Werkstattbuch
Wolfgang Bauer
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Collection de
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[rmxtube-fr, noindex]
Mentions légales |
Plus d'informations |
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