The NEMA 5-15 is a standard electrical plug and receptacle configuration used primarily in North America. It features two flat parallel blades and a grounding pin, allowing for a secure connection to electrical outlets. This design supports devices that require up to 15 amps of current at 125 volts. Commonly found in household appliances, such as computers, televisions, and kitchen gadgets, the NEMA 5-15 is versatile and widely used. Its compatibility with various devices makes it a staple in residential and commercial settings, ensuring safe and efficient power delivery.