Excerpt from the tube collection of Oskar Elm. These images (tube photos) were uploaded to the respective tubes or valves by Oskar Elm.
TMS27C512 |
|
Texas Instruments, Dallas |
USA |
|
TMS1273 |
|
Texas Instruments, Dallas |
USA |
|
TMS3748 |
|
Texas Instruments, Dallas |
USA |
|
TMS3763 |
|
Texas Instruments, Dallas |
USA |
|
|
TUA2000 |
|
Siemens (& Halske, -Schucker... |
D |
|
U237B |
|
Telefunken Deutschland (TFK)... |
D |
|
U555C |
|
Mikroelektronik "Karl Marx" ... |
D |
|
U664B |
|
Telefunken Deutschland (TFK)... |
D |
|
U855D |
|
Funkwerk Erfurt, VEB, RFT (O... |
D |
|
U2403B |
|
Telefunken Deutschland (TFK)... |
D |
|
U4606B |
|
Telefunken Deutschland (TFK)... |
D |
|
U4646B |
|
Telefunken Deutschland (TFK)... |
D |
|
UAA1008 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
UB855D |
|
Funkwerk Erfurt, VEB, RFT (O... |
D |
|
UB857D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
UB880D |
|
Funkwerk Erfurt, VEB, RFT (O... |
D |
|
UB8560D |
|
Funkwerk Erfurt, VEB, RFT (O... |
D |
|
UCN5801 |
|
Common type USA tube/semicond. |
USA |
|
UD855D |
|
Funkwerk Erfurt, VEB, RFT (O... |
D |
|
UL1980 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
ULA6512 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
ULN2001 |
|
Common type Worldwide tube/s... |
ZZ |
|
ULN2003 |
|
Common type USA tube/semicond. |
USA |
|
ULN2004 |
|
Common type Worldwide tube/s... |
ZZ |
|
ULN2803A |
|
Common type USA tube/semicond. |
USA |
|
UM82C206 |
|
Common type USA tube/semicond. |
USA |
|
UM61256 |
|
Common type Taiwan tube/semi... |
TW |
|
UT6164C64 |
|
Common type Taiwan tube/semi... |
TW |
|
UT61256 |
|
Common type Taiwan tube/semi... |
TW |
|
Oskar Elm started his/her tube collection (valve collection) here on 21.Jun.2013.
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