Antique radios, Old Time Radios

DC-Polyodion
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Country:
Great Britain (UK)
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| Identical to |
DC-Polyodion
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| Similar
Tubes |
Normally replaceable-slightly different:
B2043
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| Base |
Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Foo)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 20 Volts / If 0.18 Ampere / Indirect / Specified current DC = (Series working) |
| Description |
Output Power 2W.
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| Information source |
Röhren-Vademecum; P.H. Brans; Antwerpen p. 22 No details shown
Universal Vade-Mecum, Electron Valves and Semiconductor Devices Section 232, p. 497
Taschenbuch zum Röhren-Codex 1948/49
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DC-Polyodion: Fin Stewart
Fin Stewart
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Just Qvigstad
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