Extracto de la colección de válvulas de Oskar Elm. Estas imágenes fueron aportadas en la página de válvula respectiva por Oskar Elm.
| RL2,4T1 |
|
| Lorenz; Berlin, Zuffenhausen... |
D |
|
| RL2P3 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| RL2T2 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| RL12P10 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| RL12T2 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| RL207_Si |
|
| Common type Worldwide tube/s... |
ZZ |
|
|
| RR145/S |
|
| Deutsche Glimmlampen GmbH, (... |
D |
|
| RS112 |
|
| Röhrenwerk Mühlhausen, VEB (... |
D |
|
| RS205L |
|
| Common type Taiwan tube/semi... |
TW |
|
| RS207L |
|
| Common type Worldwide tube/s... |
ZZ |
|
| RS405 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| RS406 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| RTL8110 |
|
| Common type Taiwan tube/semi... |
TW |
|
| RTL8201 |
|
| Common type Taiwan tube/semi... |
TW |
|
| RV2,4P700 |
|
| Common type Europe tube/semi... |
EU |
|
| RV2P800 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| RV12P2000 |
1937 |
| Telefunken Deutschland (TFK)... |
D |
|
| RV12P4000 |
|
| Telefunken Deutschland (TFK)... |
D |
|
|
|
| S1/0,2iIIE |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| S1/0,2iIIG |
|
| AEG (Radios) Allg.Elektricit... |
D |
|
| S1,3/0,5iV |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| S1,3/2iV |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| S07K230 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| S14K30 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| S14K60 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| S14K550 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| S19G6 |
|
| Standard Telephones and Cabl... |
GB |
|
