The RTS6BS18N32S03 is a circular plug connector from the Amphenol ecomate® Aquarius™ series, designed for waterproof connections in industrial environments. It is configured with a size 18 shell and a high-density 18-32 insert arrangement that accommodates 32 size 20 socket contacts, each rated for 7.5A at 250V. This connector features a reliable circular bayonet coupling system, a UL94-V0 rated thermoplastic housing, and provides IP67 and IP69K protection when mated. Operating over a temperature range of -40°C to +125°C and rated for over 500 mating cycles, it is ideal for factory automation, heavy equipment, transportation, and outdoor lighting applications.