Extrait de la collection de lampes / semi-conducteurs de Trev Levick. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Trev Levick.
| EZ81 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| EZ40 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| EZ12 |
1938 |
| Telefunken Deutschland (TFK)... |
D |
|
| EW85-255/80 |
|
| Lorenz; Berlin, Zuffenhausen... |
D |
|
| ER3 |
|
| Elesta AG, Bad Ragaz |
CH |
|
| EQ80 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EM34 |
1946 |
| Common type Europe tube/semi... |
EU |
|
| EM4 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| EM1 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| EL3010 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| EL803 |
1952 |
| Telefunken Deutschland (TFK)... |
D |
|
| EL503 |
1965 |
| Common type Europe tube/semi... |
EU |
|
| EL42 |
1947 |
| Common type Worldwide tube/s... |
ZZ |
|
| EL41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| EL39 |
1947 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EL32 |
1938 |
| Common type Great Britain tu... |
GB |
|
| EL12spez |
1939 |
| Telefunken Deutschland (TFK)... |
D |
|
| EL12/375 |
1940 |
| Telefunken Deutschland (TFK)... |
D |
|
| EL12 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| EL11 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| EL6spez |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| EL3N |
1939 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EK90 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EI-4G25 |
|
| Mazda (tubes), Mazda-Belvu, ... |
F |
|
| EF806S |
|
| Telefunken Deutschland (TFK)... |
D |
|
| EF732 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| EF184 |
1960 |
| Common type Europe tube/semi... |
EU |
|
| EF97 |
1957 |
| Common type Europe tube/semi... |
EU |
|
| EF95 |
1953 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EF94 |
1950 |
| Common type Europe tube/semi... |
EU |
|
