... ,60A 3.Terminals:copper or zinc alloy 4.MOQ:1000pcs 3 ways porcelain terminal block 1.Specifications:1)main material:radioceramic2)Ceritifcate ... ,E12,E14,E27,B22 etc5.porcelain conector:1way,2ways,3ways(5,10A,15A,20A,30A)6.lamp holder accessories:pedant ... lamp holder,cable strain relief,colored power cable etc4.More production photoes: 3 ways porcelain terminal block ...