This is an industry standard Non-Polarized (without flat edge on one side) C7 Notebook (Laptop) connector with a 2 conductor 1-15P Non-Polarized connector on the other end. 18 gauge (10 Amp) and black in color. UL and cUL listed.
18 Gauge 10 Amp Notebook/Laptop Power Cord 1-15P (Non-Polarized) to C7 (Non-Polarized) SPT-2, Black