7189: Revision history

9 December 2023

• curprev 18:5418:54, 9 December 2023‎ Kurt talk contribs‎ 642 bytes +1‎ No edit summary

10 November 2021

• curprev 00:0000:00, 10 November 2021‎ Jadney talk contribs‎ 641 bytes +103‎ No edit summary

10 October 2021

• curprev 13:5213:52, 10 October 2021‎ Peter talk contribs‎ 538 bytes −38‎ No edit summary
• curprev 13:5113:51, 10 October 2021‎ Peter talk contribs‎ 576 bytes +107‎ No edit summary

2 August 2019

• curprev 20:4120:41, 2 August 2019‎ Kurt talk contribs‎ 469 bytes +63‎ No edit summary

2 July 2018

• curprev 10:3610:36, 2 July 2018‎ Peter talk contribs‎ 406 bytes +20‎ No edit summary

21 March 2018

• curprev 05:4805:48, 21 March 2018‎ Peter talk contribs‎ 386 bytes +104‎ No edit summary

12 July 2016

• curprev 06:5406:54, 12 July 2016‎ Peter talk contribs‎ 282 bytes +56‎ No edit summary

11 July 2016

• curprev 12:4512:45, 11 July 2016‎ Peter talk contribs‎ 226 bytes +25‎ No edit summary

9 May 2014

• curprev 10:3210:32, 9 May 2014‎ Peter talk contribs‎ 201 bytes +24‎ No edit summary

24 April 2011

• curprev 13:4213:42, 24 April 2011‎ Kurt talk contribs‎ 177 bytes +177‎ New page: The 7189 is a power pentode tube that can handle 400V plate voltage. It is used in the output stage of the 106. * [http://w140.com/7189.pdf Tung Sol 7189 Datasheet (PDF)]