Excerpt from the tube collection of Karlheinz Fischer. These images (tube photos) were uploaded to the respective tubes or valves by Karlheinz Fischer.
2SD613 |
|
Common type Taiwan tube/semi... |
TW |
|
A1020A |
|
Common type USA tube/semicond. |
USA |
|
µA9637 |
|
Common type USA tube/semicond. |
USA |
|
AD530 |
|
Common type USA tube/semicond. |
USA |
|
AD532 |
|
Common type USA tube/semicond. |
USA |
|
AD562 |
|
Common type USA tube/semicond. |
USA |
|
AD574 |
|
Common type USA tube/semicond. |
USA |
|
AD581 |
|
Common type USA tube/semicond. |
USA |
|
AD1674 |
|
Common type USA tube/semicond. |
USA |
|
AD2020 |
|
Common type USA tube/semicond. |
USA |
|
AD2702 |
|
Common type USA tube/semicond. |
USA |
|
AD7541 |
|
Common type USA tube/semicond. |
USA |
|
AD7572 |
|
Common type USA tube/semicond. |
USA |
|
AD7824 |
|
Common type USA tube/semicond. |
USA |
|
AD50207 |
|
Common type USA tube/semicond. |
USA |
|
ADC80 |
|
Common type USA tube/semicond. |
USA |
|
ADC847 |
|
Common type USA tube/semicond. |
USA |
|
ADG508 |
|
Common type USA tube/semicond. |
USA |
|
ADV7170 |
|
Common type USA tube/semicond. |
USA |
|
AH0014 |
|
Common type USA tube/semicond. |
USA |
|
AH0015 |
|
Common type USA tube/semicond. |
USA |
|
AH0140 |
|
Common type USA tube/semicond. |
USA |
|
AH0142 |
|
Common type USA tube/semicond. |
USA |
|
AH0143 |
|
Common type USA tube/semicond. |
USA |
|
AM26LS31 |
|
Common type USA tube/semicond. |
USA |
|
AM27C010 |
|
Common type USA tube/semicond. |
USA |
|
AM27C020 |
|
Common type USA tube/semicond. |
USA |
|
AM27C2048 |
|
Common type USA tube/semicond. |
USA |
|
AM27S13 |
|
Common type USA tube/semicond. |
USA |
|
AM9519 |
|
Common type USA tube/semicond. |
USA |
|
Karlheinz Fischer started his/her tube collection (valve collection) here on 19.Nov.2005.
[index-en]