Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
MC351 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
MBM93419 |
|
Common type Japan tube/semic... |
J |
|
MBM2764 |
|
Common type Japan tube/semic... |
J |
|
MB8116 |
|
Common type Japan tube/semic... |
J |
|
MAB8461 |
|
Philips; Eindhoven (tubes in... |
NL |
|
MAB8031 |
|
Philips; Eindhoven (tubes in... |
NL |
|
M58478 |
|
Common type Japan tube/semic... |
J |
|
M58212 |
|
Common type Japan tube/semic... |
J |
|
M58211 |
|
Common type Japan tube/semic... |
J |
|
M58206 |
|
Common type Japan tube/semic... |
J |
|
M58204 |
|
Common type Japan tube/semic... |
J |
|
M51365 |
|
Common type Japan tube/semic... |
J |
|
M51203 |
|
Common type Japan tube/semic... |
J |
|
M2128 |
|
Common type Japan tube/semic... |
J |
|
M5L27256K |
|
Common type Japan tube/semic... |
J |
|
M5L27128K |
|
Common type Japan tube/semic... |
J |
|
LTC1144 |
|
Common type USA tube/semicond. |
USA |
|
LTC485 |
|
Common type USA tube/semicond. |
USA |
|
LM4941 |
|
Common type USA tube/semicond. |
USA |
|
LM2575 |
|
Common type USA tube/semicond. |
USA |
|
LM1894 |
|
Common type USA tube/semicond. |
USA |
|
LM1558 |
|
Common type USA tube/semicond. |
USA |
|
LM1203 |
|
Common type USA tube/semicond. |
USA |
|
LM723 |
|
Common type Worldwide tube/s... |
ZZ |
|
LM394_NSC |
|
Common type USA tube/semicond. |
USA |
|
LM393 |
|
Common type USA tube/semicond. |
USA |
|
LM350K |
|
Common type Worldwide tube/s... |
ZZ |
|
LM340K-xx |
|
Common type USA tube/semicond. |
USA |
|
LM337 |
|
Common type Worldwide tube/s... |
ZZ |
|
LM336 |
|
Common type USA tube/semicond. |
USA |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
[index-en]