Extrait de la collection de lampes / semi-conducteurs de Alexander Hofer. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Alexander Hofer.
| ECC807 |
|
| Brimar (STC); Foots Cray |
GB |
|
| ECC823 |
|
| JJ Electronic; Čadca |
SK |
|
| ECF805 |
|
| Common type Europe tube/semi... |
EU |
|
| ECF8070 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| ECH11 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| ECH11g |
1947 |
| Telefunken Deutschland (TFK)... |
D |
|
| ECH21 |
1941 |
| Philips; Eindhoven (tubes in... |
NL |
|
| ECH41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| ECH43 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| ECH81 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| ECH8000 |
1965 |
| Telefunken Deutschland (TFK)... |
D |
|
| ECL11E |
|
| Inter und Union, Deutschland... |
D |
|
|
| ECL113 |
1950 |
| Telefunken Deutschland (TFK)... |
D |
|
|
| ECR30 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| Ed |
|
| Common type Europe tube/semi... |
EU |
|
| ED100 |
|
| Tungsram; Budapest (see also... |
H |
|
| ED111 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| ED500 |
1966 |
| Common type Europe tube/semi... |
EU |
|
| EEP1 |
1947 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EF2 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EF5 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EF7 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| EF27 |
|
| Siemens-Austria (WSW); Wien |
A |
|
| EF40 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| EF41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| EF52 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EF55 |
|
| Common type Europe tube/semi... |
EU |
|
| EF74 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
