FLS012N10S03 is a Shell Size 12 circular multiway connector from the ecomate® Aquarius™ Fathom Lock family manufactured by Amphenol Sine Systems. This connector features a 12-03 insert arrangement with 3 contacts of Size 16 (1.5mm diameter), rated for 13A at 500V in normal wire seal configuration. The backshell accommodates cable diameters from 6.0 to 12.0mm, providing flexible integration with various cable assemblies. With IP65 to IP69K rating in mated condition, this connector is designed for robust industrial applications including Factory Automation, Heavy Equipment, Transportation, and Entertainment/Lighting markets. The thermoplastic construction and Fathom Lock coupling system ensure reliable, durable performance in demanding indoor and outdoor environments.