XS4R-D424-6,CONNECTOR
XS4SO,SAFETY CONTROL EXPANSION MODULE
XS4W-D421-101-A,CONNECTOR CABLE 1M FOR PWR SUPLY
XS4W-D421-102-A,CONNECTOR CABLE
XS4W-D421-105-A,CONN CABLE 5M DOUBLE END
XS4W-D421-110-A,CONN CABLE 10M DOUBLE END
XS4WD521101D,CBL 5POS MALE TO FMALE
XS4W-D521-102-D,电缆（电缆组件） Connector
