Tubes / semiconductors by category - Manufacturer
Selected: Telestar, Helsinki
| Name | Maker | Year | User | Usage | Type | Base |  |
 |
 |
 |
 |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ECF12 | Telefunken | 1950 | Radio/TV-r | VHF | Triode-P | German | 3 | 20 | 5 | 1 | 8 | F | 5 | 107 |
| REN904 | Telefunken | 1929 | Radio/TV-r | Universal | Triode, | Europe | 1 | 85 | 7 | 1 | 38 | F | 26 | 844 |
| UCF12 | Telefunken | 1950 | VHF | Triode-P | German | 2 | 7 | 3 | 1 | 5 | 1 | 38 | ||
4 tubes or semiconductors found. (maximum 3 results are displayed) Members can see up to 500 results.