11-Circuit Right-Angle Header with Friction Lock and Peg
The 26-64-5110 is a Molex KK 156 series 11-circuit right-angle pin header with a friction lock and a board-retention peg. The friction lock holds the mating housing in place against light vibration and cable tug, while the peg gives the header a mechanical anchor into the PCB — it takes the shear force off the solder joints during assembly and in service.