The DLS1XS4AA35X is a D-SUB female connector designed for PCB mounting with 9 contact positions and straight stamped contacts featuring a 5.8 mm snap-in rivet. The connector is constructed with a thermal plastic UL 94 V-0 insulator, copper alloy contacts, and a steel shell, with nickel underplate and gold flash plating on contact and solder tail areas. It operates at a maximum voltage of 250 VAC with a current rating of 3A, contact resistance of 15 mOhm maximum, and insulation resistance of 3000 MO minimum at 500 VDC, with dielectric withstanding voltage of 1000 VAC per minute. The operating temperature range is -55°C to +105°C, making it suitable for industrial and commercial applications requiring reliable D-SUB connectivity in harsh environments.