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- Wed Jul 27, 2011 10:02 pm
- Forum: Technical Discussion
- Topic: custom power transformer for switchable B+
- Replies: 24
- Views: 6287
Re: custom power transformer for switchable B+
Ampmaker in the UK offer a 20W PT with asymmetric windings (0-190-275), allowing for three levels of switchable B+. Product page is here . I have one that's waiting to go into a 5f2a/two-stroke that I might get started on one of these days. The transformer's actually designed and built for use in Am...