Antique radios, Old Time Radios
AL31-10
|
Country:
Europe
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| Identical to |
AL31-10
|
| Similar
Tubes |
Normally replaceable-slightly different:
31M11
|
| Base |
Duodecar 12-pin, B12C Glass (USA 1961)
|
| Filament |
Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC |
| Description |
Long Persistence Screen
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
303 x x 478 mm / 11.93 x x 18.82 inch |
| Information source |
- - Manufacturers Literature
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|
AL31-10: Valvo Handbuch Spezialröhren
Peter Hoddow
|
Just Qvigstad
|
AL31-10: Valvo Handbuch Spezialröhren
Peter Hoddow
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