The invention discloses a novel aviation connector for a distribution automation terminal. The aviation connector comprises a plug connection assembly and an outer cover assembly. The plug connection assembly comprises an aviation plug and an upper cover, and the aviation plug and the upper cover are fixedly connected. A socket which is matched with a distribution switch connecting base is formed in the upper end of the aviation plug, and a screw hole is formed in the lower end of the upper cover. The outer cover assembly comprises an outer cover which is fixedly connected with the plug connection assembly through the screw hole to form a closed container. By the adoption of the novel aviation connector, the distribution automation terminal can be matched with a high-voltage switch without cable connection and installation tools, therefore, reliability of a whole set of distribution equipment is effectively improved, and cost is reduced.