Phoenix Contact 1779576 A specific PCB connector features a nominal cross-sectional area of 2.5mm² and is colored green, with a maximum current rating of 12A and a rated voltage of 320V. It has an Sn contact surface, utilizes a socket connection type with 18 individual potentials, arranged in one row across 18 positions. The connector uses front screw connections with L-slotted screw heads, and the conductor is connected to the PCB at a 0-degree angle. There is no locking clip, and it does not require mounting; instead, it is packaged in cardboard.