Extrait de la collection de lampes / semi-conducteurs de Frank Cuffe. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Frank Cuffe.
| DH76 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| DK40 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| DK91 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| DK92 |
1951 |
| Common type Europe tube/semi... |
EU |
|
| DL41 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| DL92 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| DL94 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| DL96 |
1953 |
| Common type Europe tube/semi... |
EU |
|
| DT41 |
|
| Ekco, E.K.Cole Ltd.; Southen... |
GB |
|
| DW4/350 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| DY51 |
1964 |
| Common type Europe tube/semi... |
EU |
|
| DY87 |
1955 |
| Common type Europe tube/semi... |
EU |
|
| DY802 |
1967 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| E180F |
|
| Common type Europe tube/semi... |
EU |
|
| E235 |
|
| Triotron (tubes) = Brand of ... |
A |
|
| EA76 |
|
| Common type Europe tube/semi... |
EU |
|
| EB34 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EBC3 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EBC33 |
1938 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| ECH3 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| EF5 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EF8 |
1938 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EF9 |
1938 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EF37A |
1942 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EK2 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EL2 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| EL3 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EL34 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| EL38 |
1946 |
| Common type Europe tube/semi... |
EU |
|
| EN32 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
