Excerpt from the tube collection of Michael Mischke. These images (tube photos) were uploaded to the respective tubes or valves by Michael Mischke.
VES1993 |
|
Philips; Eindhoven (tubes in... |
NL |
|
VES-207 |
|
Common type USA tube/semicond. |
USA |
|
VCU2133 |
|
Intermetall Halbleiterwerk, ... |
D |
|
V40511D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
V5888 |
|
Common type China (PRC) tube... |
PRC |
|
UTC7312 |
|
Common type China (PRC) tube... |
PRC |
|
UTC7112 |
|
Common type Taiwan tube/semi... |
TW |
|
UTC2025 |
|
Common type Taiwan tube/semi... |
TW |
|
UTC78D08 |
|
Common type Taiwan tube/semi... |
TW |
|
UTC78D06 |
|
Common type Taiwan tube/semi... |
TW |
|
UTC78D05 |
|
Common type Taiwan tube/semi... |
TW |
|
UR133 |
|
Common type Taiwan tube/semi... |
TW |
|
|
|
|
UNI2088 |
|
NEC Corporation, Nippon Elec... |
J |
|
UM621024 |
|
Common type Taiwan tube/semi... |
TW |
|
UM66TxxL |
|
Common type USA tube/semicond. |
USA |
|
ULN2003 |
|
Common type USA tube/semicond. |
USA |
|
UL1901 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
UL1601 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
UL1405 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
UL1403 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
UL1321 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
UL224D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
UGN503 |
|
Common type USA tube/semicond. |
USA |
|
UDA1330 |
|
Philips; Eindhoven (tubes in... |
NL |
|
UDA1320 |
|
Philips; Eindhoven (tubes in... |
NL |
|
UC3845 |
|
Common type Worldwide tube/s... |
ZZ |
|
UC3843 |
|
Common type Worldwide tube/s... |
ZZ |
|
Michael Mischke started his/her tube collection (valve collection) here on 28.Dec.2005.
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