Thread: Yes, yet another home made valve tester.
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Old 9th Jun 2020, 7:21 am   #19
daveobuchanan
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Join Date: Jul 2012
Location: Cambridge, Cambridgeshire, UK.
Posts: 136
Default Re: Yes, yet another home made valve tester.
There are some Russian ECC83 equivalents, which have just 6.3 volt heaters, who's name escapes me, quite reasonable on ebay, and work ok.
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