The CTB3051/3BK is a 2-pole 300V/6A ultra low profile wire protector Terminal Block with UL94-V0 flame retardant PA black moulding, stainless steel wire protector, M2 steel zinc plated captive screw, 3.5mm pitch, double interlocking mechanism for increased strength. It features anti solder wicking terminals and guided pin alignment. It accepts 1mm2 cable entry.