BEC12规格参数
相关型号
BEC-16 END CAP ASSM BEC-19 END CAP ASSM BEC-24 END CAP ASSM BEC3100 BEC38-A-L BEC38-A-L20 BEC38-A-T BEC38-A-T20 BEC38-AT-L0 BEC38-AT-T0