Antique radios, Old Time Radios
EN91
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Country:
Great Britain (UK)
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| Identical to |
EN91
= CV797
= PL21
= 2D21
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| Similar
Tubes |
Other class quality (otherwise equal):
5727
; PL5727
|
| Base |
Miniatur-7-Pin-Base B7G, USA 1940
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| Filament |
Vf 6.3 Volts / If 0.6 Ampere / Indirect / Specified voltage AC/DC |
| Description |
Tetrode Thyratron.
Va <1300V peak; Ia <500mA pean, 100mA mean.
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| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
- - Manufacturers Literature
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EN91: ARRL Handbook 1972
Anonymous 10 Collector
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Just Qvigstad
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EN91: Manufacturer's Literature
Emilio Ciardiello
More ...
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Collection of
Collection of a member from D |
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