SB550-A и другие
| Компонент | Описание | Производитель | |
| 2SB550 | Silicon PNP Power Transistors |
Inchange Semiconductor Company Limited |
 |
| 2SB550 | Silicon PNP Power Transistors |
Savantic, Inc. |
|
| 340-02B-5500 | Multi-level Series |
List of Unclassifed Manufacturers |
|
| 340-03B-5500 | Multi-level Series |
List of Unclassifed Manufacturers |
|
| AHB550C801FP0LF | Multilayer Piezoelectric Actuators |
NEC |
|
| AHB550C801NP0LF | Multilayer Piezoelectric Actuators |
NEC |
|
| B550 | Surface Mount Schottky Barrier Rectifiers |
Weitron Technology |
|
| B550 | Surface Mount Schottky Barrier Rectifiers |
Weitron Technology |
|
| B550 | SCHOTTKY BARRIER RECTIFIERS |
Compact Technology Corp. |
|
| B550B | SCHOTTKY BARRIER RECTIFIERS |
Compact Technology Corp. |
|