Antique radios, Old Time Radios
277A
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Country:
United States of America (USA)
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| Identical to |
277A
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| Similar
Tubes |
Normally replaceable-slightly different:
6C6
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| Base |
6-Pin-Base U6A, old, USA (Codex=Kf)
Top contact with a cap.
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| Filament |
Vf 6.3 Volts / If 0.3 Ampere / Specified voltage AND current AC/DC |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
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277A: ARRL Handbook 1972
Anonymous 10 Collector
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Just Qvigstad
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