12BY7

Revision as of 12:40, 8 June 2017 by Kurt (talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

The 12BY7A is a compatible and slightly improved version of the 12BY7.

Retrieved from "https://w140.com/tekwiki/index.php?title=12BY7&oldid=26478"