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12BY7: Difference between revisions
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The '''12BY7''' is a miniature 6.5 W power pentode. The '''12BY7A''' (European equivalent '''EL180''') is a compatible and slightly improved version. | The '''12BY7''' is a miniature 6.5 W power pentode. The '''12BY7A''' (European equivalent '''EL180''') is a compatible and slightly improved version. | ||
Both are | Both are all-glass types with a {{B9A base}} and share the EIA 9BF pinout with a number of other miniature pentode tubes of the era. | ||
==Data sheets and Links== | ==Data sheets and Links== | ||