| Manufacturer | Part Number | Description |
|---|---|---|
Motorola Semiconductor (now NXP Semiconductors) |
2N1843 | Silicon Controlled Rectifier |
| 2N1843 | SILICON CONTROLLED RECTIFIER | |
| Solid State | 2N1843 | Silicon Rectifiers |
Thomson-CSF |
2N1843A | Thyristor |
Motorola Semiconductor (now NXP Semiconductors) |
2N1843A | silicon controlled rectifiers |
| 2N1843A | SILICON CONTROLLED RECTIFIER | |
| Solid State | 2N1843A | Silicon Controlled Rectifiers |