Phoenix Contact 1874620 PCB headers have a nominal cross-sectional area of 2.5 mm², are green in color, and can handle a maximum current of 10 A. Rated for a voltage of 320 V (III/2), they feature a Sn contact surface with a pin connection type, comprising six potentials arranged in a linear layout with two rows and three positions each. The headers have six connections, fall within the MDSTB 2,5/..-GF product range, and measure 5 mm apart from one another. They can be mounted using wave soldering, with the recommended pin layout being linear pinning. Each potential is connected to a single solder pin, which is 3.23 mm long, and utilize a standard plug connector pattern alignment, secured by screw locking mechanism and threaded flange mounting, packaged in cardboard and have an item number of 1736771 or 1736768 for the flanges, with combinations with MVSTB or FKCV plugs requiring specific pairs like MVSTBW/FKCVW and MVSTBR/FCKVR.