Phoenix Contact 1750300 The PCB headers have a nominal cross-sectional area of 1.5 mm², are black in color, and are rated for a maximum current of 8 A at a voltage of 160 V. They feature a Sn contact surface with a pin layout that uses linear pinning and have solder pins spaced at 2.6 mm intervals. With six potentials and two rows of three positions each, they also have six connections and come in the MCDNV 1,5/...-G1-THR product range, which is mounted using THR soldering or wave soldering with a pitch of 3.81 mm and are packed in cardboard packaging with no locking mechanism.