6 Pole Vehicle/Trailer connector. 6-pole, round split-brass pins, wire-insertion style socket with rubber boot. Zinc die-cast socket has concealed terminals to provide easy assembly and durability. Wire guages up to 12awg are supported. We typically use these when installing RGBA (or RGBW) to light up a trailer where the power and control comes from the tow vehicle. RGBx requires a 5 conductor cable.