The AHDP04-18-06PN-SRA is an environmentally-sealed, 6-position circular receptacle from the DuraMate™ AHDP series, designed for heavy-duty applications. It features a size 18 thermoplastic shell with a bayonet coupling system and contains a mixed power insert arrangement with two size 4 (100A) and four size 16 (13A) pin contacts. The connector is rated for a maximum of 250V and can operate in temperatures ranging from -55°C to +125°C. This model includes a normal diameter rear seal and a smooth ring adapter (SRA), which allows for a smaller footprint by eliminating the need for a backshell. With an IP68/IP69K rating when mated, it provides robust protection against dust and water ingress, making it ideal for harsh environments found in off-road, transportation, and agricultural applications.