This is a green PCB header designed for electrical connections, rated for a nominal current of 16 A and a rated voltage of 320 V (category III/2). It features a 2.5 mm² cross-sectional contact surface, with 7 positions arranged in a linear pin layout. The connection pitch is 5 mm, with tin-plated contact surfaces suitable for wave soldering. Each pin has a solder length of 3.9 mm.