Auszug aus der Röhren-Halbleitersammlung von Roy Johnson. Diese
Bilder hat Roy Johnson auf die betreffenden Bauteile geladen.
| FW4/800 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| FTV1 |
|
| Sinclair Radionics Ltd.; St.... |
GB |
|
| FC13 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EW_unknown |
|
| Stabilovolt; Berlin |
D |
|
| EN32 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EL50 |
1940 |
| Common type Europe tube/semi... |
EU |
|
| EL35 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EL33M |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EL33 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| EJ755K |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| EF55 |
|
| Common type Europe tube/semi... |
EU |
|
| EF8G |
|
| Tungsram; Budapest (see also... |
H |
|
| ECH2 |
1938 |
| Philips; Eindhoven (tubes in... |
NL |
|
| ECC34 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| EC50 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| EA52 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| E2900 |
|
| GEC, General Electric Co Ltd... |
GB |
|
| E88CC/01 |
|
| Common type Europe tube/semi... |
EU |
|
| E88CC |
1956 |
| Common type Europe tube/semi... |
EU |
|
| DW2_Mullard |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| DT1336 |
|
| Triotron (tubes) = Brand of ... |
A |
|
| DT41 |
|
| Ekco, E.K.Cole Ltd.; Southen... |
GB |
|
| DPT |
1931 |
| MO Valve Co. Ltd.; GB |
GB |
|
| DP/Pen |
1933 |
| Cossor, A.C.; London |
GB |
|
| DM160 |
|
| Common type Europe tube/semi... |
EU |
|
| DLS10 |
|
| Ediswan, Siemens Edison Swan... |
GB |
|
|
| DH30 |
|
| MO Valve Co. Ltd.; GB |
GB |
|
| DH |
1931 |
| Marconi-Osram - (Valves/Tube... |
GB |
|
| DG19C |
|
| Ise Electronics Corporation;... |
J |
|
Roy Johnson hatte seine Sammlung hier am 13.Oct.2006 eröffnet.
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