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7AU7 Pinout
basing pinout

 

7AU7 Substitutes

No information available

7AU7 Ratings

No information available

7AU7 Application Data

No information available

7AU7 Data sheet links
Peter Millett 7AU7: Acrobat PDF 21K
oldradio.qrz.ru 7AU7: MK buizen handboek
Frank Philipse (Wildcat mirror - Jörg Jan Münter) 7AU7: 12AU7A.pdf (444785 bytes), 7AU7.pdf (44996 bytes), 7AU7.pdf (90444 bytes)

Bold designators are close or identical, Italic designators are different ratings, different pinouts or different filament voltages. Please see the substitutes at the top of the page for more details

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