The AHDP06-24-21SR-SRA is a heavy-duty, environmentally-sealed circular plug connector designed for reliable performance in harsh off-road applications. It features a shell size 24 thermoplastic housing with a 21-position insert arrangement, accommodating four size 12 socket contacts rated for 25A and seventeen size 16 socket contacts rated for 13A. This connector provides a superior IP68/IP69K environmental rating when mated and operates across a temperature range of -55°C to +125°C. The integrated Smooth Ring Adapter (SRA) allows for a smaller footprint without requiring a backshell, making it ideal for use in heavy-duty transportation, agricultural, and industrial equipment where space and durability are critical.