42999,B555 7X10 RED/BLK/WHT DANGER
4299PA51H01200,GK NICU PTAFG PU V0 CST
【Laird Technologies】4299-PA-51H-01800,EMI 垫圈与接地垫 EMI GASKET
429A,
429NY,
42A,CONN JACK .141" MINI PHONE 2COND
42A0000001510,WVAC 1X2,2X2,1XX2,1X1 US PWR CRD
42A0000001511,WVAC 1X2,2X2,1XX2,1X1 ER PWR CRD