Extrait de la collection de lampes / semi-conducteurs de Jacob Roschy. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Jacob Roschy.
| UY41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| UY11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UY1N |
1941 |
| Common type Europe tube/semi... |
EU |
|
| UQ80 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| UM84 |
|
| Common type Europe tube/semi... |
EU |
|
| UM80 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| UM4 |
1940 |
| Common type Europe tube/semi... |
EU |
|
| UL84 |
1955 |
| Common type Europe tube/semi... |
EU |
|
| UL41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| UF85 |
1951 |
| Common type Europe tube/semi... |
EU |
|
| UF41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| UF11 |
1940 |
| Common type Europe tube/semi... |
EU |
|
| UF9 |
1940 |
| Common type Europe tube/semi... |
EU |
|
| UCL82 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| UCL81 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| UCL11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UCH81 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| UCH42 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| UCH41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| UCH11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UCH4 |
1940 |
| Common type Europe tube/semi... |
EU |
|
| UCC85 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| UC92 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| UBL21 |
1941 |
| Common type Europe tube/semi... |
EU |
|
| UBL1 |
1940 |
| Common type Europe tube/semi... |
EU |
|
| UBF89 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| UBF80 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| UBF11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UBC81 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| UAF42 |
1948 |
| Common type Europe tube/semi... |
EU |
|
