Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
UL1481 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
UL1405 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
UL1403 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
UF5407 |
|
Common type Worldwide tube/s... |
ZZ |
|
UF5406 |
|
Common type Worldwide tube/s... |
ZZ |
|
UF5402 |
|
Common type Worldwide tube/s... |
ZZ |
|
UF3003 |
|
Common type Worldwide tube/s... |
ZZ |
|
|
UDOSEA |
|
Thomson (marque), Thomson-Ho... |
F |
|
UDN2953 |
|
Common type USA tube/semicond. |
USA |
|
UDN2916 |
|
Common type USA tube/semicond. |
USA |
|
UDN2597 |
|
Common type USA tube/semicond. |
USA |
|
UDN2540 |
|
Common type USA tube/semicond. |
USA |
|
UD61466 |
|
Common type Europe tube/semi... |
EU |
|
UD61464 |
|
Common type Europe tube/semi... |
EU |
|
|
UC5602 |
|
Texas Instruments, Dallas |
USA |
|
UC3903 |
|
Texas Instruments, Dallas |
USA |
|
UC3845 |
|
Common type Worldwide tube/s... |
ZZ |
|
UC3844 |
|
Common type Worldwide tube/s... |
ZZ |
|
UC3843 |
|
Common type Worldwide tube/s... |
ZZ |
|
UC3842 |
|
Common type Worldwide tube/s... |
ZZ |
|
UC3173 |
|
Common type USA tube/semicond. |
USA |
|
UC2844 |
|
Common type Worldwide tube/s... |
ZZ |
|
UC92 |
1952 |
Common type Europe tube/semi... |
EU |
|
UBF11 |
1939 |
Common type Europe tube/semi... |
EU |
|
|
UB880D |
|
Funkwerk Erfurt, VEB, RFT (O... |
D |
|
UAA2001 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
UAA1008 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
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