General Electric 811A 811 Electronic Power Triode Vacuum Tube USA. New Old Stock
USD 249.97 USD
Specifications
| Type | Vacuum Tube |
| Model | General Electric 811A |
| MPN | 811A |
| Country Of Origin | United States |
811A is direct-heated type thorium tungsten cathode high ยต triode, can be used as high-frequencyoscillation power amplification. Model: 811A. Type: Vacuum Tube. grid current---------------------------------------50 mA.