西玛原装直销功率模块R1279NS25 D391SH25 R1280NS18 D390SH18

D391SH25 AO3413 LM385BZ-1.2 SST4392-T1 MA4S159

全新 可控硅/晶闸管R1279NS25L R1279NS25M D391SH25

正品D39M-04N D39M-04D D39M-04C D3953H-G D391SH25

正品D391CH22 D390SH25 D390SH24 D390SH22 D390SH21

正品D391SH24 D391SH22 D391IWBS D391CH25 D391CH24

D3D1608PAAR D3D-131-A02 D393SOP8T/R D391SH22-25 D391CH25FDO

可控硅晶闸管D391SH22/25D390S

全新 可控硅/晶闸管R1279NS25J D391SH22 R1279NS25K

拍前咨询全新西码可控硅晶闸管 D391SH22/25 D390SH18/21/22/25