1) CE,ROHS,UL,CCC.. 2) 1 / 4 quick connect bayonet 3) up to IP65 4) Connect the power, signal, mainly for the ... : Copper alloy(gold-plated)3.Jack: Phosphor bronze(gold-plated)4.Spring: Stainless steel5.Sealing: Silica gel 1.Dimensions figure 2 ... clamping cable plug(dimensions figure) 3.S socket (dimensions figure) 4.Installation hole figure Pin arrangement and technical specificationBelow drawings are ...