Excerpt from the tube collection of Oskar Elm. These images (tube photos) were uploaded to the respective tubes or valves by Oskar Elm.
KBU06G |
|
Common type USA tube/semicond. |
USA |
|
KBU802 |
|
Common type USA tube/semicond. |
USA |
|
KT201/200 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
KT206 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
KT506 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
KT725 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
KT728 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
KT774 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
KTY10 |
|
Siemens (& Halske, -Schucker... |
D |
|
MB6S |
|
Common type USA tube/semicond. |
USA |
|
MCR100 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
|
PBP151 |
|
Common type USA tube/semicond. |
USA |
|
Q1412 |
|
Teccor Electronics (Littelfu... |
USA |
|
RS205L |
|
Common type Taiwan tube/semi... |
TW |
|
S07K230 |
|
Siemens (& Halske, -Schucker... |
D |
|
S14K30 |
|
Siemens (& Halske, -Schucker... |
D |
|
S14K60 |
|
Siemens (& Halske, -Schucker... |
D |
|
S14K550 |
|
Siemens (& Halske, -Schucker... |
D |
|
S0807 |
|
Common type Europe tube/semi... |
EU |
|
S3703SF |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
S6087 |
|
Toshiba Corporation; Tokyo |
J |
|
ST103 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
ST111 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
STK4131 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
STK4141 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
STK4352 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
STK5342 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
STK7308 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
|
Oskar Elm started his/her tube collection (valve collection) here on 21.Jun.2013.
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