9920 0101000,HOOK-UP STRND 20AWG BLACK 1000'
9920 0131000,电线 - 单芯 20AWG 1C PVC 1000' SPOOL DK BLUE
9920 0135000,HOOK-UP STRND 20AWG BLU 5000'
99-2007,
9920070000,DECIPAK 0-20MA/DUAL ALARM/24
992008-000,AD-1377-CRIMP-TOOL-3-CVTY
9920-100-6000,电磁干扰直通滤波器 .45UF 100VDC 15A
9920-100-6002,EMI/RFI 抑制器及铁氧体 15A .15uF 1/4-28FLAG 200volt