Excerpt from the tube collection of Oskar Elm. These images (tube photos) were uploaded to the respective tubes or valves by Oskar Elm.
| S21ME |
|
| Common type Japan tube/semic... |
J |
|
| S32 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| S33 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| S-34 |
|
| Common type Japan tube/semic... |
J |
|
| S042 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| S113T |
|
| Telefunken Deutschland (TFK)... |
D |
|
| S128T |
|
| Telefunken Deutschland (TFK)... |
D |
|
| S408T |
|
| Telefunken Deutschland (TFK)... |
D |
|
| S671T |
|
| Telefunken Deutschland (TFK)... |
D |
|
| S0807 |
|
| Common type Europe tube/semi... |
EU |
|
| S1998C |
|
| Common type USA tube/semicond. |
USA |
|
| S2000A |
|
| Toshiba Corporation; Tokyo |
J |
|
| S2000AF |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| S2000N |
|
| Toshiba Corporation; Tokyo |
J |
|
| S2055AF |
|
| Toshiba Corporation; Tokyo |
J |
|
| S2066 |
|
| Texas Instruments, Dallas |
USA |
|
| S2671 |
|
| Texas Instruments, Dallas |
USA |
|
| S3703SF |
|
| RCA (RCA Victor Co. Inc.); N... |
USA |
|
| S6087 |
|
| Toshiba Corporation; Tokyo |
J |
|
| S7091 |
|
| Texas Instruments, Dallas |
USA |
|
| S8050 |
|
| Common type Hong Kong tube/s... |
HK |
|
| S9012 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| S9013 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| S9014 |
|
| Common type USA tube/semicond. |
USA |
|
| S9015 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| S9016 |
|
| Common type China (PRC) tube... |
PRC |
|
| S9018 |
|
| Common type China (PRC) tube... |
PRC |
|
| S42026 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| SA403 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| SA418 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
Oskar Elm started his/her tube collection (valve collection) here on 21.Jun.2013.
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