6J6

From TekWiki
Revision as of 09:23, 29 October 2018 by Peter (talk | contribs)
Jump to navigation Jump to search

The 6J6 (European type ECC91) is a high-frequency dual-triode tube with a 6.3 V, 0.45 A heater.

Introduced in 1939/1940, it was one of the earliest tubes with a miniature 7-pin B7G base.

Links