Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
2SD2172 |
|
Common type Japan tube/semic... |
J |
|
2SD2151 |
|
Common type Japan tube/semic... |
J |
|
2SD2139 |
|
Matsushita tubes; Osaka |
J |
|
2SD2136 |
|
Common type Japan tube/semic... |
J |
|
2SD2134 |
|
Common type Japan tube/semic... |
J |
|
2SD2133 |
|
Common type Japan tube/semic... |
J |
|
2SD2125 |
|
Toshiba Corporation; Tokyo |
J |
|
2SD2118 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD2107 |
|
Hitachi Ltd.; Tokyo |
J |
|
2SD2096 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD2064 |
|
Common type Japan tube/semic... |
J |
|
2SD2061 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD2058 |
|
Common type Hong Kong tube/s... |
HK |
|
2SD2041 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD2038 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD2033 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD2005 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD1990 |
|
Common type Japan tube/semic... |
J |
|
2SD1960 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD1941 |
|
Hitachi Ltd.; Tokyo |
J |
|
2SD1933 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD1913 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
2SD1912 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
2SD1911 |
|
Hitachi Ltd.; Tokyo |
J |
|
2SD1887 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
2SD1878 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
2SD1865 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD1862 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SD1843 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SD1835 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
[index-en]