Radio-Katalog, Röhren, Halbleiter etc.
122AC
| Sockel |
USA-UY-5-Stift-Sockel, ab 1927
Obenanschluss-Kappe.
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| Anwender |
Radio/TV-Empfang etc. |
| Heizung |
Uf 2.25 Volt / If 1.75 Ampere / Indirekt / Spezifizierte Spannung ~ = |
| Beschreibung |
This tube is the fore-runner of the UY224 and was made by a few manufacturers such as Ceco and Eveready Raytheon (AC22), Sonatron, Songbird (made for Montgomery Ward) and Sylvania (222AC). These tubes were only available for a few months - April to July 1929, when the type number was discontinued for these
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Abmessungen (BHT)
inkl. Stifte/Spitzli |
x 123 x 45 mm / x 4.84 x 1.77 inch |
| Gewicht |
50 g / 1.76 oz |
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122AC: Fin Stewart
Fin Stewart
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Just Qvigstad
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Sammlung von
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[rmxtube-ge, noindex]
| Datenkonformität |
Mehr Informationen |
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