FVR3.7SIS-4C 1 FR-E740-3.7K-CHT 1 艾默生: WF16AF1C24 1--- UBE1000-18GM40A-SE2-V1 3个 BK3120 24VDC BECKHOFF 10个 ROD 431/1024 2只 MR-J4-500A 1 HG-SR502JK 1 ROD 436/1024 27S12-03R 376836-20 2个 NTK554TA-4X数量1