| Компонент | Описание | Производитель | |
| LMUN2114LT3 | Bias Resistor Transistors |
Leshan Radio Company |
|
| LMUN2114LT3G | Bias Resistor Transistors |
Leshan Radio Company |
|
| MMUN2114LT3 | Bias Resistor Transistors |
Leshan Radio Company |
|
| MMUN2114LT3G | Digital Transistors (BRT) R1 = 10 k, R2 = 47 k |
ON Semiconductor |