Extracto de la colección de válvulas de Oskar Elm. Estas imágenes fueron aportadas en la página de válvula respectiva por Oskar Elm.
| L7818CV |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L7812CV |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L7805CV |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L4964 |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L793SRD |
|
| Common type Hong Kong tube/s... |
HK |
|
| L387 |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L297 |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L293 |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L278 |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L272 |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L203B |
|
| Common type Italy tube/semic... |
I |
|
| L200 |
|
| ATES; L’Aquila, Milano, Napo... |
I |
|
| L141T2 |
|
| ATES; L’Aquila, Milano, Napo... |
I |
|
| L78Sxx |
|
| Common type Italy tube/semic... |
I |
|
| L78S12 |
|
| Common type Italy tube/semic... |
I |
|
| L78Mxx |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L63 |
1938 |
| MO Valve Co. Ltd.; GB |
GB |
|
| L036T1 |
|
| ATES; L’Aquila, Milano, Napo... |
I |
|
| КР531ЛА2 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| КПС104Г |
|
| Common type USSR (SU) tube/s... |
SU |
|
| KYW31 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| KY2301 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| KY705 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| KY704 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| KU612 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| KU611 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| KU607 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| KU606 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| KU605 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| KU602 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
