1)5A 1Wire 2Holes ceramic terminal block 2)material of metal parts:Iron ,Aluminium and copper 3) material:radioceramic 100A 3Wire 8Holes ceramic terminal block 1)Main material:radioceramic without glaze2) Current:5A, 10A,15A, 30A, 60A ,100A Voltage: 110-600V3)OEM,ODM are avaible4) It is widely used in electronic wiring ,electrical appliances, electrical and mechanical equipment etc.5)Stability, ...