Excerpt from the tube collection of Peter Pfeiffer. These images (tube photos) were uploaded to the respective tubes or valves by Peter Pfeiffer.
R263 |
|
La Radiotechnique (RT); Pari... |
F |
|
R1122 |
|
Common type Japan tube/semic... |
J |
|
R2018 |
|
Tungsram; Budapest (see also... |
H |
|
RBAQ24 |
|
Common type China (PRC) tube... |
PRC |
|
RC288 |
|
Common type USA tube/semicond. |
USA |
|
RD12Ga |
|
Lorenz; Berlin, Zuffenhausen... |
D |
|
RD12Ta |
|
Lorenz; Berlin, Zuffenhausen... |
D |
|
RD12Tf |
|
Lorenz; Berlin, Zuffenhausen... |
D |
|
Rel673 |
|
Siemens (& Halske, -Schucker... |
D |
|
RENS1264spezF |
|
Telefunken Deutschland (TFK)... |
D |
|
Resistron |
|
Heimann GmbH, PTW; Wiesbaden |
D |
|
RFG5 |
|
Telefunken Deutschland (TFK)... |
D |
|
RFP15N05L |
|
Common type USA tube/semicond. |
USA |
|
RFUS20TF6S |
|
ROHM Co., Ltd.; Kyoto |
J |
|
RG12D2 |
|
Telefunken Deutschland (TFK)... |
D |
|
RG12D3 |
|
Telefunken Deutschland (TFK)... |
D |
|
RG12D60 |
|
Telefunken Deutschland (TFK)... |
D |
|
RG62D |
|
Telefunken Deutschland (TFK)... |
D |
|
RG105 |
|
Telefunken Deutschland (TFK)... |
D |
|
|
RGP02-20 |
|
Common type USA tube/semicond. |
USA |
|
RGQ7,5/2,5 |
|
Telefunken Deutschland (TFK)... |
D |
|
RGQ10/4 |
|
Telefunken Deutschland (TFK)... |
D |
|
|
|
RK34 |
|
Raytheon Mfg. Co.; Cambridge... |
USA |
|
RL1P2 |
|
Lorenz; Berlin, Zuffenhausen... |
D |
|
RL2,4P2 |
|
Lorenz; Berlin, Zuffenhausen... |
D |
|
RL2,4T1 |
|
Lorenz; Berlin, Zuffenhausen... |
D |
|
RL2P3 |
|
Telefunken Deutschland (TFK)... |
D |
|
Peter Pfeiffer started his/her tube collection (valve collection) here on 07.May.2020.
[index-en]