Phoenix Contact 1890387 A printed circuit board terminal has specific dimensions and features, including a nominal current of 17.5 A and a rated voltage of 400 V, with a cross section of 2.5 mm² and six potentials, arranged in a two-row layout with three positions per row. The product range is the MKKDSG 3 series, featuring a 5mm pitch, screw connections with tension sleeves, and wave soldering mounting. The terminals have linear pinning and are typically black in color, with solder pins spaced at 5mm intervals, each connected to one potential. They come packaged in cardboard and can be aligned for various configuration options.