Extrait de la collection de lampes / semi-conducteurs de Timo Rantasaari. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Timo Rantasaari.
| UABC80 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| UBC81 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| UBF11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UBF80 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| UBL21 |
1941 |
| Common type Europe tube/semi... |
EU |
|
| UCC85 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| UCH11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UCH81 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| UCL11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UF41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| UF80 |
1951 |
| Common type Europe tube/semi... |
EU |
|
| UF85 |
1951 |
| Common type Europe tube/semi... |
EU |
|
| UL84 |
1955 |
| Common type Europe tube/semi... |
EU |
|
| UY1N |
1941 |
| Common type Europe tube/semi... |
EU |
|
| UY11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UY85 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| VCL11 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| VL1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| VY1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| VY2 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| VR90 |
|
| Common type USA tube/semicond. |
USA |
|
| 1S5 |
|
| Common type USA tube/semicond. |
USA |
|
| 3A4 |
1942 |
| Common type USA tube/semicond. |
USA |
|
| 3V4 |
1945 |
| Common type USA tube/semicond. |
USA |
|
| 6AM6 |
|
| Common type USA tube/semicond. |
USA |
|
| 6K8 |
1938 |
| Common type USA tube/semicond. |
USA |
|
| 12K7GT |
|
| Common type USA tube/semicond. |
USA |
|
| 14J7 |
|
| Common type USA tube/semicond. |
USA |
|
| 25Z6GT |
|
| Common type USA tube/semicond. |
USA |
|
| 2050 |
|
| Common type USA tube/semicond. |
USA |
|
