AHDP04-18-14PN-SRA is an environmentally-sealed, multi-pin, heavy-duty plastic circular connector from Amphenol Sine Systems' DuraMate™ AHDP family designed for harsh-environment, off-road applications. The connector features a Shell Size 18 with 14 positions, pin configuration, and a smooth ring adapter (SRA) for reliable mating and demating. It incorporates a circular bayonet locking system and is manufactured to withstand challenging environmental conditions with IP68 and IR30W ratings in mated condition. This connector is commonly used in agricultural equipment, industrial machinery, and other demanding applications requiring environmentally-sealed, multi-pin connectivity with robust mechanical performance.