Title
Vacuum tube type 7AK7
Catalog Number
102732220
Type
Physical object
Description
The record contains an octal vacuum tube type 7AK7 with seven connector pins.
Date
1948 ca.
Manufacturer
Sylvania
Identifying Numbers
Model number |
7AK7 |
Pritned in gray at the top of the tube. |
Other number |
AK2078 |
Handwritten on the side of the tube. |
Other number |
K8P |
Printed in gray at the top of the tube. |
Dimensions
overall: 3 in x 1 in x 1 in
Category
Component/vacuum tube
Credit
Gift of the Digital Equipment Corporation