0G3

From TekWiki
Revision as of 15:30, 4 July 2018 by Peter (talk | contribs)
Jump to navigation Jump to search
OG3 VR Tube

The OG3 (European equivalent 85A2) is an 85 V voltage reference tube with a miniature B7G 7-pin base.

It is used in the 132 and 506, among others.

Pictures

<gallery> Tube OG3 Working.jpg | OG3 inside a 547 <gallery>