TitleVacuum tube type 7AK7
|Model number||7AK7||Printed at the top of the tube.|
|Other number||AC-V21-1||Handwritten on the glass.|
|Other number||D8P||Printed at the top of the tube.|
Dimensionsoverall: 3 in x 1 in x 1 in
DescriptionThe record contains an octal vacuum tube type 7AK7 with seven connector pins.
CreditGift of the Digital Equipment Corporation
|102631002||Whirlwind bus driver module|