Excerpt from the tube collection of Helmut Matysik. These images (tube photos) were uploaded to the respective tubes or valves by Helmut Matysik.
| SA128 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| SD168 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| SY191 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| UEL51 |
1950 |
| Funkwerk Erfurt, VEB, RFT (O... |
D |
|
| W411 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| Z570M |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| 37-19215 |
|
| Hescho - Keramische Werke He... |
D |
|
| 71-11251 |
|
| Hescho - Keramische Werke He... |
D |
|
| 85-255V0,08A_E27 |
|
| Osram GmbH KG; Berlin |
D |
|
| OC45 |
|
| Common type Europe tube/semi... |
EU |
|
| UBF80 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| UC92 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| UCH81 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| A247 |
|
| Visseaux / Télévisso; Lyon /... |
F |
|
| L7805CV |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L7812CV |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| PM24A |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| 1S188 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| C443 |
1928 |
| Philips; Eindhoven (tubes in... |
NL |
|
| E438 |
1928 |
| Philips; Eindhoven (tubes in... |
NL |
|
| 18520 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| СТС-5 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| СТС-8 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| СИ39Г |
|
| Common type USSR (SU) tube/s... |
SU |
|
| Diode_demo-tube-ru |
|
| Unknown - CUSTOM BUILT: Sovi... |
SU |
|
| КТ361 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| МП115 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| ТС10 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| Triode_demo-tube-ru |
|
| Unknown - CUSTOM BUILT: Sovi... |
SU |
|
| 5Ц4М |
|
| Common type USSR (SU) tube/s... |
SU |
|
Helmut Matysik started his/her tube collection (valve collection) here on 15.Aug.2010.
[index-en]
