5555149-3 is a CHAMP connector receptacle assembly designed for printed circuit board applications. It features a 2.16 mm [.085 inch] pitch and accommodates 50 positions with an external shield for EMI protection and right-angle board lock termination. The connector is compliant with EU RoHS/ELV regulations, ensuring environmental and safety standards are met. This connector is suitable for applications requiring reliable high-density interconnections on PCBs where shielding and secure mounting are essential.