Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
DPU2543 |
|
Intermetall Halbleiterwerk, ... |
D |
|
DPU2541 |
|
Intermetall Halbleiterwerk, ... |
D |
|
DPU2540 |
|
Intermetall Halbleiterwerk, ... |
D |
|
|
DP83901 |
|
Common type USA tube/semicond. |
USA |
|
DP8419 |
|
Common type USA tube/semicond. |
USA |
|
DP8392 |
|
Common type USA tube/semicond. |
USA |
|
DP8391 |
|
Common type USA tube/semicond. |
USA |
|
DP8390 |
|
Common type USA tube/semicond. |
USA |
|
DP5380 |
|
Common type USA tube/semicond. |
USA |
|
|
DNE9743 |
|
Common type Japan tube/semic... |
J |
|
DNE6625 |
|
Hitachi Ltd.; Tokyo |
J |
|
DNA1002 |
|
Hitachi Ltd.; Tokyo |
J |
|
DNA1001 |
|
Hitachi Ltd.; Tokyo |
J |
|
DN8861 |
|
Common type Japan tube/semic... |
J |
|
DN819 |
|
Common type Japan tube/semic... |
J |
|
DMV56 |
|
Thomson (marque), Thomson-Ho... |
F |
|
DMV32 |
|
Thomson (marque), Thomson-Ho... |
F |
|
DMC6003 |
|
Common type South Korea tube... |
ROK |
|
DMB5211SY |
|
Common type South Korea tube... |
ROK |
|
DMB5208 |
|
Common type South Korea tube... |
ROK |
|
DMB4631VV |
|
Common type South Korea tube... |
ROK |
|
DM207 |
|
Siemens (& Halske, -Schucker... |
D |
|
DM74S573 |
|
Common type USA tube/semicond. |
USA |
|
DL321 |
|
Common type Worldwide tube/s... |
ZZ |
|
DL207 |
|
Siemens (& Halske, -Schucker... |
D |
|
DL112D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
DL014D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
DK51 |
|
Common type China (PRC) tube... |
PRC |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
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