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Tube type: |
Triode-Pentode |
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Tube ID = 3420
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| Identical to |
ECF83
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| First Series |
1958 Tube leaflet collection E.Erb Analysis by original leaflets |
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| Base |
Noval, B9A
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| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel, (AC/DC) /
If: 0.4 Ampere /
Vf 6.3 Volts /
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| Description |
Serienauslieferung ab 1958
Text in other
languages (may
differ)
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| Tube prices |
0 Tube prices (visible for members
only)
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Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus
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G.S.
Günther Stabe
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Siemens Röhrentaschenbuch 1968/69
Anonymous 15 Collector
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Siemens Röhrentaschenbuch 1968/69
Anonymous 15 Collector
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