12BY7: Difference between revisions
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The ''12BY7''' is a miniature 6.5 W power pentode. The '''12BY7A''' (European designation '''EL180''') is a compatible and slightly improved version. Both are Noval-socket, all-glass types and share the EIA 9BF pinout with a number of other miniature pentode tubes of the era. | The '''12BY7''' is a miniature 6.5 W power pentode. The '''12BY7A''' (European designation '''EL180''') is a compatible and slightly improved version. Both are Noval-socket, all-glass types 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== | ||
Revision as of 11:05, 21 June 2017
The 12BY7 is a miniature 6.5 W power pentode. The 12BY7A (European designation EL180) is a compatible and slightly improved version. Both are Noval-socket, all-glass types and share the EIA 9BF pinout with a number of other miniature pentode tubes of the era.
Data sheets and Links
