Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
SN74HC4020 |
|
Common type USA tube/semicond. |
USA |
|
SN74LS00 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS04 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS08 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS27 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS30 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS73 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS74 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS93 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS123 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS151 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS163 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS164 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS174 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS244 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS253 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS374 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS377 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS390 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74LS688 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN74S86 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN4931 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN7400 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN7402 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN7403 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN7404 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN7406 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN7407 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN7408 |
|
Common type Worldwide tube/s... |
ZZ |
|
SN7410 |
|
Common type Worldwide tube/s... |
ZZ |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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