Antique radios, Old Time Radios
8249
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Country:
United States of America (USA)
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| Identical to |
8249
= 4W300B
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| Filament |
Vf 6 Volts / If 2.6 Ampere / Indirect |
| Description |
JEDEC code for 4W300B water cooled transmitting tetrode. Rated for 300W plate dissipation, delivers up to 390W RF out CW or SSB.
Requires the Eimac 4X150A/4001 socket.
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| Information source |
- - Manufacturers Literature
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8249: Manufacturer's Literature
Emilio Ciardiello
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8249: Manufacturer's Literature
Emilio Ciardiello
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