... ,Alloy copper 3>certification:CE, RoHS, ISO9001,CQC Double Level Terminal Block 1>In actual operation ,multi-pole ... electric potential distribution ' or branching of loop.The double-incoming double- outgoing terminal YLS(UKK5) is able to finish this ... common terminals can be arranged with double-layer terminals directly. TypeUKK5product name Double Level Terminal BlockmaterialPA66, Alloy copper main ...