1798AV,PUNCH RD 3.125
【Keystone Electronics】1798B,STANDOFF HEX 2-56THR .250"L BRS
【Keystone Electronics】1798C,电路板硬件 - PCB HEX .156X.312 ZBRASS
【Keystone Electronics】1798D,STANDOFF HEX 2-56THR .375"L BRS
1799,3.5MM (1/8) DIY 4-POLE (TRRS) PL
【Simpson Electric Company】17990,模拟面板表 2543 0-10 ACV-RE 3
【WEIDMULLER】1799000000,TERM BLK SOCKET 16POS 3.81MM BK
【HARTING】17990000001,硬公制连接器 HAR BUS HM TOOL