AHDP04-24-21PN-BRA is a DuraMate™ AHDP environmentally-sealed, multi-pin, heavy-duty plastic circular connector receptacle designed for harsh-environment applications. The connector features Shell Size 24 with 21 positions and pin contacts, incorporating a backshell ring adapter (BRA) for secure cable attachment. It is manufactured to withstand the challenges of off-road and industrial applications with a circular bayonet locking system and environmental sealing. The plastic construction combined with the backshell ring adapter configuration makes it suitable for agricultural equipment, industrial machinery, and other demanding field applications requiring reliable multi-pin connectivity.