Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
S1NBxx |
|
Common type USA tube/semicond. |
USA |
|
S1WB |
|
Common type Japan tube/semic... |
J |
|
S3L86 |
|
Common type Japan tube/semic... |
J |
|
S3P9658 |
|
Common type South Korea tube... |
ROK |
|
S3S2 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
S3WB60 |
|
Common type Japan tube/semic... |
J |
|
S4VBxx |
|
Common type Japan tube/semic... |
J |
|
S5L9286 |
|
Common type South Korea tube... |
ROK |
|
S6K20 |
|
Common type Japan tube/semic... |
J |
|
S07K50 |
|
Siemens (& Halske, -Schucker... |
D |
|
S07K75 |
|
Siemens (& Halske, -Schucker... |
D |
|
S07K230 |
|
Siemens (& Halske, -Schucker... |
D |
|
S07K275 |
|
Siemens (& Halske, -Schucker... |
D |
|
|
S10K50 |
|
Siemens (& Halske, -Schucker... |
D |
|
S10K300 |
|
Siemens (& Halske, -Schucker... |
D |
|
S10VB10 |
|
Common type Japan tube/semic... |
J |
|
S14K115 |
|
Siemens (& Halske, -Schucker... |
D |
|
S15D40 |
|
Common type Taiwan tube/semi... |
TW |
|
S16S40 |
|
Common type Taiwan tube/semi... |
TW |
|
S20C45 |
|
Common type Taiwan tube/semi... |
TW |
|
S20K460 |
|
Siemens (& Halske, -Schucker... |
D |
|
S22MD1 |
|
Common type Japan tube/semic... |
J |
|
|
S52-1 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
S87C652 |
|
Philips; Eindhoven (tubes in... |
NL |
|
S87C654 |
|
Philips; Eindhoven (tubes in... |
NL |
|
S87C752 |
|
Common type USA tube/semicond. |
USA |
|
S111-3 |
|
Common type USA tube/semicond. |
USA |
|
S111-6 |
|
Common type USA tube/semicond. |
USA |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
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