D-sub connectors, Right angle, Through hole type; HRS No: 211-0775-1 50; No. of Positions: 37; Connector Type: Board mounting; Contact Gender: Male; PCB Mount Type: Through-hole; Current Rating(Amps)(Max.): 3; Rated Voltage(VAC): 350; Mating/Unmating Cycles: 500; Contact Mating Area Plating: Gold; Operating Temperature Range (degrees C): -55 to 85; Generic Name: D-SUB; General Description: Receptacle; Right angle; Locking device with hexagonal mating locking base