Excerpt from the tube collection of Karlheinz Fischer. These images (tube photos) were uploaded to the respective tubes or valves by Karlheinz Fischer.
CD4538 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4543 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4556 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4557 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4560 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4562 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4572 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4584 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4585 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4724 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD40106 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD40193 |
|
Common type Worldwide tube/s... |
ZZ |
|
CE137 |
|
Intermetall Halbleiterwerk, ... |
D |
|
Ceramic_substrate |
|
Common type Worldwide tube/s... |
ZZ |
|
CF3 |
1935 |
Common type Europe tube/semi... |
EU |
|
CF7 |
1935 |
Common type Europe tube/semi... |
EU |
|
CL4 |
1936 |
Common type Europe tube/semi... |
EU |
|
CM6800 |
|
Common type China (PRC) tube... |
PRC |
|
CNX62 |
|
Philips; Eindhoven (tubes in... |
NL |
|
CNY17 |
|
Common type Worldwide tube/s... |
ZZ |
|
CNY21 |
|
Common type Europe tube/semi... |
EU |
|
CNY74 |
|
Telefunken Deutschland (TFK)... |
D |
|
CNY171 |
|
Fairchild Semiconductor Inc.... |
USA |
|
СО-124 |
|
Common type USSR (SU) tube/s... |
SU |
|
СО-182 |
|
Common type USSR (SU) tube/s... |
SU |
|
COP420 |
|
Common type USA tube/semicond. |
USA |
|
CQY80 |
|
Telefunken Deutschland (TFK)... |
D |
|
CS16 |
|
BBC - Brown Boveri; Switzerl... |
CH |
|
CS5610 |
|
Common type Worldwide tube/s... |
ZZ |
|
CS9015 |
|
Common type USA tube/semicond. |
USA |
|
Karlheinz Fischer started his/her tube collection (valve collection) here on 19.Nov.2005.
[index-en]