Radio-Katalog, Röhren, Halbleiter etc.
49B2
Land:
USA
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Identisch mit |
49B2
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Erste Quelle(n) |
17.Sep.1935 : Electron Tube Registration List
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Sockel |
Oktalsockel K8A, IO (USA ab 1935) (Codex=Uc)
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Anwender |
Radio/TV-Empfang etc. |
Heizung |
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Beschreibung |
48.6 V voltage drop at 300 mA. Intermediate tap for driving two #40 or similar pilot lamps at about 4.25 V. Metal shield similar to that of 5Z4.
Registered to Champion Radio Tube Company.
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Literatur |
Taschenbuch zum Röhren-Codex 1948/49
- - Manufacturers Literature
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49B2: Manufacturer's Literature
Emilio Ciardiello
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Just Qvigstad
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[rmxtube-ge, noindex]
Datenkonformität |
Mehr Informationen |
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