Excerpt from the tube collection of Michael Mischke. These images (tube photos) were uploaded to the respective tubes or valves by Michael Mischke.
UTC78D06 |
|
Common type Taiwan tube/semi... |
TW |
|
UTC78D08 |
|
Common type Taiwan tube/semi... |
TW |
|
UTC2025 |
|
Common type Taiwan tube/semi... |
TW |
|
UTC7112 |
|
Common type Taiwan tube/semi... |
TW |
|
UTC7312 |
|
Common type China (PRC) tube... |
PRC |
|
UTCB772 |
|
Common type Taiwan tube/semi... |
TW |
|
UX-C2B |
|
Common type Japan tube/semic... |
J |
|
UY11 |
1939 |
Common type Europe tube/semi... |
EU |
|
UY82 |
|
Common type Europe tube/semi... |
EU |
|
UY85 |
1954 |
Common type Europe tube/semi... |
EU |
|
|
V5888 |
|
Common type China (PRC) tube... |
PRC |
|
V20100R |
|
Telefunken Deutschland (TFK)... |
D |
|
V40511D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
VCL11 |
1938 |
Common type Europe tube/semi... |
EU |
|
VCU2133 |
|
Intermetall Halbleiterwerk, ... |
D |
|
VEL11 |
1947 |
Telefunken Deutschland (TFK)... |
D |
|
VES-207 |
|
Common type USA tube/semicond. |
USA |
|
VES1993 |
|
Philips; Eindhoven (tubes in... |
NL |
|
VF30100S |
|
Siemens (& Halske, -Schucker... |
D |
|
VFD20-0501 |
|
NEC Corporation, Nippon Elec... |
J |
|
VFD20-0503FC |
|
NEC Corporation, Nippon Elec... |
J |
|
VFD20-0505N |
|
NEC Corporation, Nippon Elec... |
J |
|
VFD25-0628FN |
|
NEC Corporation, Nippon Elec... |
J |
|
|
VG5007 |
|
Hoges, Hochohm GmbH, Berlin-... |
D |
|
VIPer12A |
|
Thomson (marque), Thomson-Ho... |
F |
|
VIPer20 |
|
Thomson (marque), Thomson-Ho... |
F |
|
VIPer22A |
|
Thomson (marque), Thomson-Ho... |
F |
|
VM7114 |
|
Common type USA tube/semicond. |
USA |
|
Michael Mischke started his/her tube collection (valve collection) here on 28.Dec.2005.
[index-en]