Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
| HT7251 |
|
| Common type Taiwan tube/semi... |
TW |
|
| HT7610 |
|
| Common type Taiwan tube/semi... |
TW |
|
| HT8738 |
|
| Common type Taiwan tube/semi... |
TW |
|
| HT9170 |
|
| Common type Taiwan tube/semi... |
TW |
|
| HTIF122 |
|
| Common type Taiwan tube/semi... |
TW |
|
| HTIP112 |
|
| Common type Taiwan tube/semi... |
TW |
|
| HUF75332 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| HW9022 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HX8801 |
|
| Common type China (PRC) tube... |
PRC |
|
| HY02B |
|
| Common type South Korea tube... |
ROK |
|
| HY53C256 |
|
| Common type South Korea tube... |
ROK |
|
| HY57V161610 |
|
| Common type South Korea tube... |
ROK |
|
| HY57V561620 |
|
| Common type South Korea tube... |
ROK |
|
| HY6264 |
|
| Common type South Korea tube... |
ROK |
|
| HY62256 |
|
| Common type South Korea tube... |
ROK |
|
| HY514264 |
|
| Common type South Korea tube... |
ROK |
|
| HY514404 |
|
| Common type South Korea tube... |
ROK |
|
| HY628100 |
|
| Common type South Korea tube... |
ROK |
|
| HY5117404 |
|
| Common type South Korea tube... |
ROK |
|
| HYB25DC512160 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| HYB514256 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| HYZ514200J-AR |
|
| Siemens (& Halske, -Schucker... |
D |
|
| I75669 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| IBM36 |
|
| Common type Japan tube/semic... |
J |
|
| ICE3B0565 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| ICL7106 |
|
| Common type USA tube/semicond. |
USA |
|
| ICL7129 |
|
| Common type USA tube/semicond. |
USA |
|
| ICL7660 |
|
| Common type USA tube/semicond. |
USA |
|
| ICP-N50 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| ICS9LP505 |
|
| Common type USA tube/semicond. |
USA |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
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