Radio-Katalog, Röhren, Halbleiter etc.
O_Western
Land:
USA
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Identisch mit |
O_Western
= 104A
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Erste
Serie |
1918
??
Saga of the Vacuum Tube, Tyne page 98, 102, 280
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Sockel |
USA-UV-4-Stift-Sockel+Bayonet, ab 1914
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Anwender |
Radio/TV-Empfang etc. |
Heizung |
Uf 2.2 Volt / If 1.3 Ampere / Direkt |
Beschreibung |
Even lower plate impedance than the L. Other Code is 104A. Power amplifier tube for telephone repeaters and general use.
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Literatur |
Saga of the Vacuum Tube, Tyne p. 98, 102 & 280
Tube Lore (II) p. 233
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Just Qvigstad
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[rmxtube-ge, noindex]
Datenkonformität |
Mehr Informationen |
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