Excerpt from the tube collection of Tomasz Szczesniak. These images (tube photos) were uploaded to the respective tubes or valves by Tomasz Szczesniak.
1V2 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
1T4T |
|
Tungsram; Budapest (see also... |
H |
|
1S5T |
|
Tungsram; Budapest (see also... |
H |
|
1S4T |
|
Tungsram; Budapest (see also... |
H |
|
1R5T |
|
Tungsram; Budapest (see also... |
H |
|
1Q5GT |
|
Common type USA tube/semicond. |
USA |
|
1P41 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
|
1P28 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
1P25A |
1944 |
Farnsworth Television & Radi... |
USA |
|
1P21 |
|
Common type USA tube/semicond. |
USA |
|
1LN5 |
|
Common type USA tube/semicond. |
USA |
|
1LD5 |
|
Common type USA tube/semicond. |
USA |
|
1LC6 |
1940 |
Common type USA tube/semicond. |
USA |
|
1LA4 |
|
Common type USA tube/semicond. |
USA |
|
1L34 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
1L33 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
1L4 |
1942 |
Common type USA tube/semicond. |
USA |
|
1K3 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
1К2П |
|
Common type USSR (SU) tube/s... |
SU |
|
1К1П |
|
Common type USSR (SU) tube/s... |
SU |
|
1H34 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
1H33 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
1H5GT/G |
|
Common type USA tube/semicond. |
USA |
|
1H5GT |
|
Common type USA tube/semicond. |
USA |
|
1Н3С |
|
Common type USSR (SU) tube/s... |
SU |
|
1G6GT |
|
Common type USA tube/semicond. |
USA |
|
1F34 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
1F33 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
1F6 |
|
Common type USA tube/semicond. |
USA |
|
Tomasz Szczesniak started his/her tube collection (valve collection) here on 06.Jun.2013.
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