Excerpt from the tube collection of Museum Roggenhofer. These images (tube photos) were uploaded to the respective tubes or valves by Museum Roggenhofer.
| RC4156 |
|
| Common type USA tube/semicond. |
USA |
|
| RC4558 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| REN904 |
1929 |
| Telefunken Deutschland (TFK)... |
D |
|
| RENS1254 |
1933 |
| Telefunken Deutschland (TFK)... |
D |
|
| RES094 |
1928 |
| Telefunken Deutschland (TFK)... |
D |
|
| RES964 |
1933 |
| Telefunken Deutschland (TFK)... |
D |
|
| RFP8P10 |
|
| Common type USA tube/semicond. |
USA |
|
| RFP15N05L |
|
| Common type USA tube/semicond. |
USA |
|
| RG62D |
|
| Telefunken Deutschland (TFK)... |
D |
|
| RL12P10 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| RN1201 |
|
| Toshiba Corporation; Tokyo |
J |
|
| RS391 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| S1YB60 |
|
| Common type Japan tube/semic... |
J |
|
| S2VB |
|
| Common type Japan tube/semic... |
J |
|
| S4VBxx |
|
| Common type Japan tube/semic... |
J |
|
| S5KC20 |
|
| Common type Japan tube/semic... |
J |
|
| S16D40 |
|
| Common type Taiwan tube/semi... |
TW |
|
| S30SC4M |
|
| Common type Japan tube/semic... |
J |
|
| S042 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| S150T |
|
| Telefunken Deutschland (TFK)... |
D |
|
| S527T |
|
| Telefunken Deutschland (TFK)... |
D |
|
| S1298 |
|
| Toshiba Corporation; Tokyo |
J |
|
| S2000A |
|
| Toshiba Corporation; Tokyo |
J |
|
| S2000AF |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| S2000N |
|
| Toshiba Corporation; Tokyo |
J |
|
| S2055AF |
|
| Toshiba Corporation; Tokyo |
J |
|
| S2530A |
|
| Toshiba Corporation; Tokyo |
J |
|
| S2818 |
|
| Toshiba Corporation; Tokyo |
J |
|
| S6087 |
|
| Toshiba Corporation; Tokyo |
J |
|
|
Museum Roggenhofer started his/her tube collection (valve collection) here on 01.May.2007.
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