SI-7230E и другие
| Компонент | Описание | Производитель | |
| HVI72-30 | UNIVERSAL INPUT AC-DC OPEN FRAME SINGLE & MULTI-OUTPUT 72 WATTS INTERNAL SWITCHING POWER SUPPLIES |
HITRON ELECTRONICS CORPORTION |
 |
| SI-7230 | Bipolar Driver IC |
Sanken electric |
|
| SI-7230E | STEPPING MOTOR DRIVER |
Sanken electric |
|
| SI-7230M | Bipolar Driver IC |
Sanken electric |
|
| SI7230E | STEPPING MOTOR DRIVER |
Sanken electric |
|