Extrait de la collection de lampes / semi-conducteurs de Walter Nigg. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Walter Nigg.
| AZ41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| EAA91 |
1951 |
| Common type Europe tube/semi... |
EU |
|
| EABC80 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| EAF42 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| EBC41 |
1949 |
| Common type Europe tube/semi... |
EU |
|
| ECC81 |
1951 |
| Common type Europe tube/semi... |
EU |
|
| ECC83 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| ECH42 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| ECH81 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| ECL82 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| ECL86 |
1960 |
| Common type Europe tube/semi... |
EU |
|
| EF41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| EF43 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EL41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| EL84 |
1953 |
| Common type Europe tube/semi... |
EU |
|
| EM4 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| EM34 |
1946 |
| Common type Europe tube/semi... |
EU |
|
| EM80 |
1953 |
| Common type Europe tube/semi... |
EU |
|
| EZ40 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| UBL21 |
1941 |
| Common type Europe tube/semi... |
EU |
|
| 5Y3GB |
1937 |
| Common type France tube/semi... |
F |
|
| 6AB4 |
|
| Common type USA tube/semicond. |
USA |
|
| 6F6G |
|
| Common type USA tube/semicond. |
USA |
|
| 6J8G |
1938 |
| Common type USA tube/semicond. |
USA |
|
| 6K7 |
1935 |
| Common type USA tube/semicond. |
USA |
|
| 6K7G |
1935 |
| Common type USA tube/semicond. |
USA |
|
| 6V6 |
|
| Common type USA tube/semicond. |
USA |
|
| 7A6 |
|
| Common type USA tube/semicond. |
USA |
|
| 7B4 |
|
| Common type USA tube/semicond. |
USA |
|
| 80 |
1927 |
| Common type USA tube/semicond. |
USA |
|
