VDCBusTerminalUn411200ABBTU0001￥37620去看看玖晟科技发布了ABBTU518-XC1SAP411200R0001E:A124VDCBusTerminalUnit-u1SAP411200R0001Terminal24VDCUnit￥19990去看看浩元科技发布了ABB TU518-XC 1SAP411200R0001 E:A1 24VDC Bus Terminal Unit -u
