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FS tube interstage transformer 1:1+1 for 5687 or AL3 triode

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wimdehaan

Member
Joined 2004
#1
UK made, new design + production. New, not used.

2x interstage transformer for tube amplifier, ratio 1:1+1 for 5687 or AL4 / EL3N (in triode). Ip = 15 - 20 mA. Ip abs. mx = 25 mA. Asking price is 130 euros for two transformers (according to photo). Not for sale separately It seems US and UK might have customs difficulties. UK for sure.

This is the same company who designed and manufactured the 300B PP output transformers as published and sold once by World Audio Design.

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