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Tube type: |
Triode, vacuum Universal |
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Tube ID = 19894
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 |
| Identical to |
AX201A
= CX301A
= UX201A
= UX-201-A
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| Similar
Tubes |
01A (other shape (e.g. bulb, size))
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| First Series |
1925 Radios von gestern |
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| Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Direct /
-: Battery = /
If: 0.25 Ampere /
Vf 5 Volts /
|
| Description |
Hersteller: Airline (USA)
Text in other
languages (may
differ)
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H.Weigl
Helmut Weigl
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ARRL Handbook 1972
Michael Schlör
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