0G3: Difference between revisions
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Tube OG3 Working.jpg | OG3 inside a [[547]] | Tube OG3 Working.jpg | OG3 inside a [[547]] | ||
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[[Category:Gas discharge tubes]] | [[Category:Gas discharge tubes]] | ||
Revision as of 16:31, 4 July 2018
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
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OG3 inside a 547
