The 192900-0055 is a Trident Neptune series electrical connector designed for reliable power and signal transmission in demanding environments. It features an operating voltage rating of up to 250 V ac rms with a standard contact current rating of up to 13 A (expandable to 16 A with high conductivity contacts or 30 A with high power contacts). The connector operates reliably across a wide temperature range of -55°C to +105°C and provides excellent insulation resistance of 5000 Megaohms at 500 V dc. With IP67 sealing protection, UL94-V0 flammability rating, and durability rated for up to 500 mating cycles, this connector is well-suited for industrial automation, marine, aerospace, and harsh environment applications where robust connectivity and environmental protection are essential.