Excerpt from the tube collection of Jacky Parmentier. These images (tube photos) were uploaded to the respective tubes or valves by Jacky Parmentier.
2SA614 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA628 |
|
Common type Japan tube/semic... |
J |
|
2SA642 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA643 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA666 |
|
Common type Japan tube/semic... |
J |
|
2SA673 |
|
Hitachi Ltd.; Tokyo |
J |
|
2SA675 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA678 |
|
Sony Corporation; Tokyo |
J |
|
2SA682 |
|
Toshiba Corporation; Tokyo |
J |
|
2SA706 |
|
Sony Corporation; Tokyo |
J |
|
2SA709 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA720 |
|
Common type Japan tube/semic... |
J |
|
2SA726 |
|
Common type Japan tube/semic... |
J |
|
2SA733 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA748 |
|
Common type Japan tube/semic... |
J |
|
2SA758 |
|
Hitachi Ltd.; Tokyo |
J |
|
2SA786 |
|
Common type Japan tube/semic... |
J |
|
2SA788 |
|
Common type Japan tube/semic... |
J |
|
2SA798 |
|
Common type Japan tube/semic... |
J |
|
2SA817 |
|
Toshiba Corporation; Tokyo |
J |
|
2SA825 |
|
Common type Japan tube/semic... |
J |
|
2SA836 |
|
Hitachi Ltd.; Tokyo |
J |
|
2SA837 |
|
Common type Japan tube/semic... |
J |
|
2SA844 |
|
Hitachi Ltd.; Tokyo |
J |
|
2SA854 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SA874 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SA881 |
|
ROHM Co., Ltd.; Kyoto |
J |
|
2SA912 |
|
Common type Japan tube/semic... |
J |
|
2SA923 |
|
Sony Corporation; Tokyo |
J |
|
2SA928 |
|
Common type Hong Kong tube/s... |
HK |
|
Jacky Parmentier started his/her tube collection (valve collection) here on 13.Jun.2008.
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