Antique radios, Old Time Radios
437
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Country:
United States of America (USA)
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Brand:
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| Tube type: |
Triode, vacuum |
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| Identical to |
437
= C337
= 37
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| Base |
UY-Base, 5 Pins (USA, April 1927) (Codex=H)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC |
| Description |
Alternate code for 37.
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
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437: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20
More ...
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Just Qvigstad
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437: own collection
Peter den Boer
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
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