原装现货 SMK830P TO-220 N管 500V4.5A 可直拍

大芯片PM05NG代替SMK830P TO-220 N沟道 500V 4.5A MOS场效应管

CS830SMK630APM4015P

贴片直插SMF8.5A/SMFB23L/SMK830F/SMK730P/SMF6.5A/SMF5.0A/4