This is a 307 Series card edge connector with a contact pitch of 0.156 inches (3.96 mm). It features 48 tails with P.C. tail type contacts, gold-plated on the contact area for enhanced corrosion resistance and conductivity. The tails measure approximately 0.046 inches (1.17 mm) in width, 0.013 inches (0.33 mm) in thickness, and are 0.213 inches (5.41 mm) long. The connector is arranged in a double row configuration, allowing connections on both sides of a daughter board. The insulator is green in color, and the connector does not include mounting lugs.