Antique radios, Old Time Radios
30P19
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Country:
Great Britain (UK)
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| Identical to |
30P19
= PL302
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| Similar
Tubes |
Normally replaceable-slightly different:
30P4
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| Predecessor Tubes |
30P4
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935
Top contact with a cap.
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| Filament |
Vf 25 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC |
| Description |
Line Output Beam Tetrode
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| Weight |
43 g / 1.52 oz |
| Information source |
- - Manufacturers Literature
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30P19: Mazda vaves
Anonymous 10 Collector
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Just Qvigstad
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30P19: Manufacturer's Literature
Emilio Ciardiello
More ...
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