Title
Vacuum tube type 4EH7Catalog Number
102731110Type
Physical objectDescription
These are two vacuum tubes, type 4EH7, manufactured by Philco. Tubes have 7 connector pins.Manufacturer
Philco CorporationPlace Manufactured
JapanIdentifying Numbers
| Model number | 4EH7 | Printed in grey/white at top of tube |
| Other number | 6809 | Printed in grey at middle of tube |
| Other number | 7013 | Printed in grey at middle of tube |
| Other number | N-41 | Printed in grey at top of tube |
Dimensions
overall: 2 1/4 in x 3/4 inCategory
Component/vacuum tube