Antique radios, Old Time Radios
437A
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Country:
United States of America (USA)
|
|
| Identical to |
437A
|
| Similar
Tubes |
Other base:
3A/167M
; CV5112
; E20C
|
| Base |
Magnoval (9-Pins), B9D
|
| Filament |
Vf 6.3 Volts / If 0.45 Ampere / Indirect / Specified voltage AC/DC |
| Description |
Mu 41, 46 mS, 7W power dissipation.
Text in other
languages (may
differ)
|
| Information source |
Röhren-Taschen-Tabelle, (Franzis RTT)
Tube Lore (I)
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|
437A: Western Electric
Günther Stabe † 19.8.20
More ...
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Just Qvigstad
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437A: data sheet
Anonymous 15 Collector
More ...
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Collection of
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