品牌	型号	封装	出厂日期	备注
FAIRRITE	2944778301	1048		BEAD,EMI SUPPR,FERRITE PW,4 CKT
FAIRRITE	2643001501	10000		SHIELD BEAD,FERRITE EMI
FAIRRITE	2943666661	1600		SHIELD BEAD,FERRITE EMI
FAIRRITE	2743034001	5000		SHIELD BEAD,RF-SUP INDCTR