| Компонент | Описание | Производитель | |
| DCR1475/20 | Thyristor. Vrrm = 2000V, Vrsm = 2100V. D.C. motors control, controlled rectifiers, high power drives. |
Usha India Ltd. |
|
| DCR1475/22 | Thyristor. Vrrm = 2200V, Vrsm = 2300V. D.C. motors control, controlled rectifiers, high power drives. |
Usha India Ltd. |
|
| DCR1475/24 | Thyristor. Vrrm = 2400V, Vrsm = 2500V. D.C. motors control, controlled rectifiers, high power drives. |
Usha India Ltd. |
|
| DCR1475/28 | Thyristor. Vrrm = 2800V, Vrsm = 2900V. D.C. motors control, controlled rectifiers, high power drives. |
Usha India Ltd. |