Phoenix Contact 1053809 The specified PCB headers have a nominal cross-sectional area of 1.5 mm2 and a green color, carrying an expected current of 8 A at a maximum voltage of 160 V. These headers feature a Sn contact surface with a pin connection type, consisting of six potentials arranged in two rows of three positions each. The headers can be mounted using wave soldering, have a linear pinning layout, and include three separate solder pins per potential, making use of the COMBICON DFMC 1.5 plug-in system.