7189: Difference between revisions

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103 bytes added ,  9 November 2021
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|Part_nos=
|Part_nos=
|Description=power pentode
|Description=power pentode
|Used_in=106;
|Used_in=
|Designers=
|Designers=
}} with a {{B9A base}} that can handle 400 V plate voltage.   
}} with a {{B9A base}} that can handle 400 V plate voltage.   
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==Used in==
==Used in==
* output stage of the [[106]]
* The output stage of the [[106]] uses [[7189A]]s, which have different pinouts. [[7189]]s may be used if the socket wiring is modified.


==Data==
==Data==
1,341

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