NDHR5A4AA0A is an RJ45 IP6X rectangular push-pull Ethernet connector designed for sealed, rugged industrial applications requiring environmental protection. It features a 2-stage locking latch, IP6X sealing (IP65, IP66, IP67 rated), and uses the IEC 60603-7 mating interface for Cat5E Ethernet connectivity. The connector is constructed with brass alloy contacts plated with gold over nickel, high-temperature resistant thermoplastic housings, and silicone/rubber gaskets for durability. It supports 1.5A current rating, 1000V AC dielectric withstanding voltage, and withstands mechanical shock of 300 m/s² and random vibration of 11.95 g's, with 100 mating cycles rated per EIA 364-2. This connector is ideal for industrial IoT, machine-to-machine communication, robotics, transportation, building automation, and harsh outdoor environments where weather protection and reliable latching are essential.