7788

Revision as of 10:44, 25 June 2020 by Peter (talk | contribs)

The 7788 (European equivalent E810F) is a long life, shock and vibration resistant pentode with B9A (Noval) miniature 9-pin base.

7788 Tube

It is used as the output tube in the vertical power amplifier of 585A.

Tek part number: 154-0420-00

Links