Title
Vacuum tube type 7AK7Catalog Number
102732231Type
Physical objectDescription
The record contains an octal vacuum tube type 7AK7 with seven connector pins.Date
1938 ca.Identifying Numbers
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. |
Dimensions
overall: 3 in x 1 in x 1 inCategory
Component/vacuum tubeCredit
Gift of the Digital Equipment CorporationLot Number
X115.82Related Records
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