The 2-520102-2 is a Disconnect Terminal with tin-plated brass contact and nylon 6.6 (polyamide 6.6) insulator. 0.32 to 0.82mm2 wire cross-section, straight orientation, male quick disconnect type, crimp termination method, 6.35 x 0.81mm stud/tab size and 22 to 18AWG wire size.