PN2222A_04 и другие
| Компонент | Описание | Производитель | |
| 2N2222A_02 | Silicon NPN Transistor |
Semicoa Semiconductor |
 |
| 2N2222A_09 | HIGH SPEED MEDIUM POWER, NPN SWITCHING TRANSISTOR |
Seme LAB |
|
| PN2222A_04 | NPN General Purpose Amplifier |
Fairchild Semiconductor |
|