| Компонент | Описание | Производитель | |
| NE5219D | Wideband variable gain amplifier |
NXP Semiconductors |
|
| NE5219N | Wideband variable gain amplifier |
NXP Semiconductors |
|
| NTE5219A | Zener diode, 10 watt, +-5% tolerance. Nominal zener voltage Vz = 91V. Zener test current Izt = 28mA. |
NTE Electronics |