HARWIN Straight Surface Mount PCB Socket, 50-Contact, 2-Row, 2mm Pitch, Solder Termination - M80-4125042

J-Tek Headers. A range of Headers from Harwins' Datamate J-Tek Series which are available with and without Jackscrews and Board Mounts. M80-400, M80-402, M80-500, M80-505, M80-530 and M80-532 have Jackscrews M80-510 and M80-540 have Board Mounts M80-512 and M80-542 have Jackscrews and Board Mounts M80-400, M80-410, M80-500, M80-510, M80-530 and M80-540 have 3 mm long PC tail pins