Extracto de la colección de válvulas de Oskar Elm. Estas imágenes fueron aportadas en la página de válvula respectiva por Oskar Elm.
| CV1832 |
|
| Common type Great Britain tu... |
GB |
|
| СГ2С |
|
| Common type USSR (SU) tube/s... |
SU |
|
| СГ3С |
|
| Common type USSR (SU) tube/s... |
SU |
|
| СГ4С |
|
| Common type USSR (SU) tube/s... |
SU |
|
| СГ15П-2 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| G400/1K |
|
| Standard Telephones and Cabl... |
GB |
|
| GR20-12 |
|
| Deutsche Glimmlampen GmbH, (... |
D |
|
| GR20-1112 |
|
| Sylvania (Hygrade, GTE, Nilc... |
USA |
|
| GV3A-1800 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| GV6A-1800 |
|
| Victoreen Instrument Co.; Cl... |
USA |
|
| QS92/10 |
|
| GEC, General Electric Co Ltd... |
GB |
|
| SC3/350 |
|
| GEC, General Electric Co Ltd... |
GB |
|
| SR2 |
|
| Cerberus AG, Schweiz |
CH |
|
| SR2A |
|
| Cerberus AG, Schweiz |
CH |
|
| StR85/10 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| StR90/40 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| StR100/40Z |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| StR108/30 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| StR125/60 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| StR150/15 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| StR150/30 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| STV85/10 |
|
| Common type Europe tube/semi... |
EU |
|
| STV100/25Z |
|
| Stabilovolt, Berlin |
D |
|
| STV100/60Z |
|
| Stabilovolt, Berlin |
D |
|
| STV100/60ZII |
|
| Common type Europe tube/semi... |
EU |
|
| STV100/60Z_Y8A |
|
| Stabilovolt, Berlin |
D |
|
|
|
|
| Te30 |
|
| Osram GmbH KG; Berlin |
D |
|
