Tube-number record
12 archive entries
B339 is a tube type in the TubeDatabase archive. The archive holds 12 photographed examples of this type.
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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Photo 1 of 8
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Photo 1 of 9
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Photo 1 of 6
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Photo 1 of 3
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Photo 1 of 5
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Photo 1 of 8
Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.
Photo 1 of 5
Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.
Photo 1 of 8
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Photo 1 of 3
