Excerpt from the tube collection of Michael Mischke. These images (tube photos) were uploaded to the respective tubes or valves by Michael Mischke.
TPS614 |
|
Toshiba Corporation; Tokyo |
J |
|
|
UN4111 |
|
Matsushita tubes; Osaka |
J |
|
UN4211 |
|
Matsushita tubes; Osaka |
J |
|
|
UP1855 |
|
Common type Taiwan tube/semi... |
TW |
|
UTC2N60L |
|
Common type Taiwan tube/semi... |
TW |
|
UTC6N10G |
|
Common type Taiwan tube/semi... |
TW |
|
UTC10N60L |
|
Common type Taiwan tube/semi... |
TW |
|
UTCB772 |
|
Common type Taiwan tube/semi... |
TW |
|
ZXM64P035 |
|
Common type Great Britain tu... |
GB |
|
ZXMP7A17 |
|
Common type Great Britain tu... |
GB |
|
µPA1725 |
|
NEC Corporation, Nippon Elec... |
J |
|
ГТ309 |
|
Common type USSR (SU) tube/s... |
SU |
|
ГТ703 |
|
Common type USSR (SU) tube/s... |
SU |
|
ГТ705 |
|
Common type USSR (SU) tube/s... |
SU |
|
П307 |
|
Common type USSR (SU) tube/s... |
SU |
|
П308 |
|
Common type USSR (SU) tube/s... |
SU |
|
П309 |
|
Common type USSR (SU) tube/s... |
SU |
|
П403_russ |
|
Common type USSR (SU) tube/s... |
SU |
|
П416 |
|
Common type USSR (SU) tube/s... |
SU |
|
П417 |
|
Common type USSR (SU) tube/s... |
SU |
|
П601 |
|
Common type USSR (SU) tube/s... |
SU |
|
1Т308 |
|
Common type USSR (SU) tube/s... |
SU |
|
2N397 |
|
Texas Instruments, Dallas |
USA |
|
2N1146 |
|
Common type Europe tube/semi... |
EU |
|
2N2102 |
|
Common type USA tube/semicond. |
USA |
|
2N2222 |
|
Common type USA tube/semicond. |
USA |
|
2N2907 |
|
Common type USA tube/semicond. |
USA |
|
2N3055 |
|
Common type Worldwide tube/s... |
ZZ |
|
Michael Mischke started his/her tube collection (valve collection) here on 28.Dec.2005.
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