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CV139

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{museum features}
Brimar
equivalents
6L34 - CV417
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HMS Collingwood

The CV139 miniature service valve is a single triode. Within the envelope can be seen a firm rod support structure. We have no operating details as yet.
The thin glass tube envelope is 17 mm in diameter and, excluding the B7G base pins, is 48 mm tall.
 
This exhibit was last updated on 21 January 2003