Extracto de la colección de válvulas de Peter Pfeiffer. Estas imágenes fueron aportadas en la página de válvula respectiva por Peter Pfeiffer.
| H4129D |
1933 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| H5007 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| HA178Lxx |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HA179Lxx |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HA1342 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HA5002 |
|
| Common type USA tube/semicond. |
USA |
|
| HA11498 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HA12411 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HA13490 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HA17824 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HAT2170 |
|
| Common type Japan tube/semic... |
J |
|
|
| HBF4011 |
|
| ATES; L’Aquila, Milano, Napo... |
I |
|
| HC07 |
|
| Zenith (Tubes); Monza |
I |
|
| HC4053 |
|
| Texas Instruments, Dallas |
USA |
|
| HCPL-0531 |
|
| Common type USA tube/semicond. |
USA |
|
| HCPL-0601 |
|
| Common type USA tube/semicond. |
USA |
|
| HCPL-0710 |
|
| Common type USA tube/semicond. |
USA |
|
| HCPL-2400 |
|
| Common type USA tube/semicond. |
USA |
|
| HCPL-2531 |
|
| Common type USA tube/semicond. |
USA |
|
| HCPL-3700 |
|
| Common type USA tube/semicond. |
USA |
|
| HCTL-2020 |
|
| Common type USA tube/semicond. |
USA |
|
| HD14 |
|
| MO Valve Co. Ltd.; GB |
GB |
|
| HD74LS00 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| HD74LS10 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HD74LS32 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HD14053 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HD153031 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| HD6417705 |
|
| Common type Japan tube/semic... |
J |
|
| HEF4013B |
|
| Philips; Eindhoven (tubes in... |
NL |
|
Peter Pfeiffer inauguró esta muestra de su colección el día 07.May.2020.
[noindex-sp]