Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
DA2688 |
|
Common type China (PRC) tube... |
PRC |
|
D741864 |
|
Texas Instruments, Dallas |
USA |
|
D77513 |
|
Texas Instruments, Dallas |
USA |
|
D77512 |
|
Texas Instruments, Dallas |
USA |
|
D36883 |
|
Texas Instruments, Dallas |
USA |
|
|
D8742 |
|
Common type USA tube/semicond. |
USA |
|
D6305A11 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
D4430 |
|
Telefunken Deutschland (TFK)... |
D |
|
|
|
D2822 |
|
Common type China (PRC) tube... |
PRC |
|
D491D |
|
Funkwerk Erfurt, VEB, RFT (O... |
D |
|
D230C |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
D195D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
D130D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
D123D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
D45H11 |
|
General Electric Co. (GE); B... |
USA |
|
D45H |
|
General Electric Co. (GE); B... |
USA |
|
D45C8 |
|
General Electric Co. (GE); B... |
USA |
|
D34XDH |
|
Common type USA tube/semicond. |
USA |
|
D29-xx |
|
Common type Europe tube/semi... |
EU |
|
D5SBA60 |
|
Common type Japan tube/semic... |
J |
|
D5SB10 |
|
Common type Japan tube/semic... |
J |
|
D5S4M |
|
Common type Japan tube/semic... |
J |
|
D5L60 |
|
Common type Japan tube/semic... |
J |
|
D05F |
|
Siemens (& Halske, -Schucker... |
D |
|
D4SB60 |
|
Common type China (PRC) tube... |
PRC |
|
D3SBA40 |
|
Common type Japan tube/semic... |
J |
|
D3SBA20 |
|
Common type Japan tube/semic... |
J |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
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