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7189A

17 September 2024

Peter
no edit summary
04:42
+15

1 August 2022

Kurt
no edit summary
17:01
+30

11 July 2022

15 November 2021

Vintage dave
typo
m
14:45
−1

10 November 2021

9 November 2021

Jadney
no edit summary
23:05
+40
Jadney
Created page with "{{Vacuum Tube |Type=Pentode |Number=7189A |Description=power pentode |Used_in=106; |Designers= }} with a {{B9A base}} that can handle 440 V plate voltage. It is the higher..."
22:22
+601

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