1x 6N8S Ribbed Anode / FOTON 50s / 1578 / 6SN7 / USSR / Double Triode / Tested
Very rare 1950s ribbed anode construction, tested on L3-3 with parameters documented. Premium tube from legendary FOTON factory.
$31.00
| Brand: | Foton |
| Model/SKU: | 6N8S |
| Type: | Double Triode |
| Condition: | |
| Availability: | Out of Stock |
| Datasheets: |
Product Details
New 6N8S Soviet double triode vacuum tubes.
One tube in one lot.
Produced on FOTON factory 1950-s.
Very rare tubes with ribbed anode!
Each tube is tested on L3-3 tester.
The parameters are written and attached to the tubes.