1. The surface of the parts has no rough edges, deformation, cracks, lack of materials and other bad phenomena:

2. Parts suitable environment 40C~ 125C;

3. Service life ≥500 times;

4. Insertion and withdrawal force < 100N;

5. Rated voltage 800V DC;

6. Maximum rated current 46A, ambient temperature 70"C;

7. Insulation resistance >200mQ;

8. Insulation voltage 3000V AC;

9. Waterproof rating IP67.