The Amphenol FCI D37S24A4GV00LF is a 37-position D-sub receptacle from the Delta D series, with female sockets arranged in two rows. It uses a standard 4 (DC, C) shell size.
Board locks on the shell anchor the connector to the PCB during wave-solder and resist vibration in service — the through-hole tails plus the locks handle the shear from cable strain better than a plain solder-joint. The mating-side female screwlocks (4-40) are the standard D-sub hardware interface; you will need a male plug with matching male screwlocks or jackscrews.
This receptacle mates with any standard male D-sub plug of the same shell size (DC, 37 positions). The female screwlocks (4-40) on the receptacle side accept male screwlocks or jackscrews from the plug side.
