SEAF-50-01-L-10-2-RA-GP-K-TR, Samtec SEAF Series Right Angle Surface Mount PCB Socket, 500-Contact, 10-Row, 1.27mm Pitch, Solder Termination

The Samtec SEARAY SEAM series is an open-pin-field array PCB socket which has 1.27 mm pitch. It maximizes design and routing flexibility for single-ended or differential pair configurations, and for power, signal, or ground. It uses the edge rate contact system which is designed for applications requiring high-mating cycles and 56 Gbps PAM4 performance.

Lower insertion/withdrawal forces
Solder charge termination
Maximum grounding & routing flexibility
Stack heights from 7 mm to 18.5 mm

Datasheet - SEAF-50-01-L-10-2-RA-GP-K-TR