Antique radios, Old Time Radios
A2521
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Country:
Great Britain (UK)
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| Identical to |
A2521
= CV8064
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| Similar
Tubes |
Normally replaceable-slightly different:
CV2453
Other base and data slightly different:
YD1400
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| Base |
Noval, 9 pin miniature (USA pico-9) B9A
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| Filament |
Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC |
| Description |
Low-noise. Pa <2.5W Va <250V, Ia 16mA at gm of 15mA/V.
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| Information source |
- - Manufacturers Literature
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- - -
- - -
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A2521: DataSheet
Franz Scharner
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Just Qvigstad
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A2521: Data Sheet
Franz Scharner
More ...
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