| Part Number | E81L |
| Manufacturer | Philips |
| Title | Output Pentode |
| Description | page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 E81L sheet 1 1 2 2 3 3 4 4 A B C D E E F F G FP date 1957.06.06 1060.01.01 1957.06.06 1060.01.... |
| Features |
...
|
| Datasheet |
 E81L Datasheet
|
