Title
Vacuum Tube type 1748Catalog Number
102782931Type
Physical objectDescription
This is a minature glass vacuum tube with a point at the top and five connector pins.Identifying Numbers
| Model number | 1748 | Stamped onto the side of the tuve in yellow |
Dimensions
overall: 2 1/4 in x 3/4 in x 3/4 inCategory
Component/vacuum tube