Amphenol Commercial Products L177SDC37S1ACO4F D-Sub Connectors - Standard Density Dsub, Stamped Signal 3A, Right Angle PCB Thru Hole, FP=10.40mm (.409in), Row Pitch 2.54mm, 37 Socket, 0.38m (15 in) Gold, Bright Tin Shell, 4-40 Front Screwlock, Ground Tab with Clear Hole Without Boardlock