Extrait de la collection de lampes / semi-conducteurs de Siegfried Neumann. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Siegfried Neumann.
| 2S92A |
|
| TEN (brand), Kobe Kogyo Corp... |
J |
|
| 2SA175 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SA1076 |
|
| Common type Japan tube/semic... |
J |
|
| 2SB365 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SC2526 |
|
| Common type Japan tube/semic... |
J |
|
| 3AX83B |
|
| Common type China (PRC) tube... |
PRC |
|
| 3NC-010 |
|
| Werk für Bauelemente der Nac... |
D |
|
| 101NU70 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| FTL3-1 |
|
| BBC - Brown Boveri; Baden |
CH |
|
| RS5 |
1918 |
| Telefunken Deutschland (TFK)... |
D |
|
| RS276 |
1937 |
| Telefunken Deutschland (TFK)... |
D |
|
| RS1001L |
|
| Siemens (& Halske, -Schucker... |
D |
|
| TS1a |
|
| GEMA, Ges. f. elektroak. & m... |
D |
|
| TS2Sp |
|
| GEMA, Ges. f. elektroak. & m... |
D |
|
|
| TS6 |
|
| Common type Europe tube/semi... |
EU |
|
| M_Schott |
1917 |
| Schott und Genossen; Jena |
D |
|
| ZwergII/2 |
|
| Radioröhren-Laboratorium-Gmb... |
D |
|
| Cf |
|
| Siemens (& Halske, -Schucker... |
D |
|
| CO |
|
| Siemens (& Halske, -Schucker... |
D |
|
| E86C |
|
| Common type Europe tube/semi... |
EU |
|
| EC1030 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| EVN94 |
1914 |
| Telefunken Deutschland (TFK)... |
D |
|
|
| K_Mul |
1920 ? |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| L1525_110V |
|
| Ostar (Gustav Ganz); Wien |
A |
|
| LV13 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| MW125 |
1930 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OCB |
|
| Siemens (& Halske, -Schucker... |
D |
|
| RE154 |
1926 |
| Telefunken Deutschland (TFK)... |
D |
|
