127812,B555 7X10 BLK/RED/WHT DANGER BE
1278120000,TERM BLOCK PLUG 20POS STR 3.5MM
1278128-2,光纤（线缆组件） MT-RJ/MT-RJ 2M1 C/A
1278-12-AL,ROUND SPACERPLAIN ALUMINUM3/4 RD
1278-12-B,ROUND SPACERPLAIN BRASS3/4 RD X
1278-12-N,ROUND SPACERNO FINISH - NYLON3/4
1278-12-PH,ROUND SPACERNO FINISH - PHENOLIC
1278-12-S,ROUND SPACERPLAIN STEEL3/4 RD X
