3M 3000 Series Right Angle Female Edge Connector, Panel Mount, 50-Contacts, 2.54mm Pitch, 2-Row, IDT Termination

3000 Series 2.54mm card-edge IDC ribbon cable transition connectors that allow the direct mounting of ribbon cable to the PCB without the use of a PCB receptacle connector. These card edge IDC ribbon cable connectors have a reinforced design that prevents mouth bowing and enables consistent contact performance and feature metal cover clips for secure cover retention and bifurcated contacts. Part numbers XXXX-0000 have drilled mounting flanges with 3.18mm diameter holes for panel mounting purposes.
Strain reliefs are available for card edge connectors without a mounting flange (part numbers XXXX-0001)
A keying plug is available for both versions see stock number 121-2800.