Antique radios, Old Time Radios
A442
Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Er)
Top contact screw type.
|
Was used by |
Radio/TV-reception etc. |
Filament |
Vf 4 Volts / If 0.06 Ampere / Direct / Battery = |
Description |
Also made with UX4 base.
|
Dimensions (WHD) incl. pins / tip |
45 x 125 x 35 mm / 1.77 x 4.92 x 1.38 inch |
Weight |
58 g / 2.05 oz |
Information source |
- - Manufacturers Literature
Taschenbuch zum Röhren-Codex 1948/49
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A442: OWN COLLECTION
Loris Bugamelli
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 |
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A442: R.O.
Rudolf Osterkamp
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A442: Telefunken Werkstattbuch
Wolfgang Bauer
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A442: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector
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from Just Qvigstad
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):123
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