Excerpt from the tube collection of Museum Roggenhofer. These images (tube photos) were uploaded to the respective tubes or valves by Museum Roggenhofer.
TDA1060 |
|
Mullard Radio Valve Co. Ltd.; |
GB |
|
AC03 |
|
NEC Corporation, Nippon Elec... |
J |
|
AC06D |
|
NEC Corporation, Nippon Elec... |
J |
|
N13T2 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC41C |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC554 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1156H |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1237 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1277 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1391 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPA41C |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC587 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1025 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1030 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1032 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1181H |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1182H |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1225 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1350 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC1379 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPC4570 |
|
NEC Corporation, Nippon Elec... |
J |
|
µPD2819C |
|
NEC Corporation, Nippon Elec... |
J |
|
µPD78042 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA643 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA733 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA970 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA992 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA1129 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SA1156 |
|
NEC Corporation, Nippon Elec... |
J |
|
2SB545 |
|
NEC Corporation, Nippon Elec... |
J |
|
Museum Roggenhofer started his/her tube collection (valve collection) here on 01.May.2007.
[index-en]