1) ST18 connector/GS18 connector 2) ST18 plug/ ST19 jack 3) GS,VDE,CE,UL & RoHS; 4) MOQ:500pcs 1)ST18 connector/GST18 connector2) ST18 PLUG/ST18 JACK3) GS,VDE,CE,UL & RoHS;;4) SUITABLE FOR POWER CONNNECTION IN LIGHTING,POWER CORD & INDUSTRY RANGE5) Snap in,bjuild in screw ,less connector