View larger


 Great sounding double triode amplifier tubes at reasonable cost, manufactured in Yugoslavia by Tungsram. These 9 pin miniature glass tubes come with short gray plates, two thick mica spacers, and top D getters. They are printed in yellow TUNGSRAM 12AT7.

Warning: Last items in stock!


  • New Bulk

Tubes matching

  • Tubes matching

    Do you want tube matching (matching +$5.00) accomplished by Amplitrex AT-1000?

  • Matching

Data sheet

TypeVacuum tubes & electron tubes for audio
Base9 pin miniature Noval B9A
FonctionDouble triode