The Sunlord MWSA1004S-R80MT is a power inductor with an 800nH ±20% tolerance, 23A current capacity, and SMD (Surface Mount Device) form factor with dimensions of 10x11.5x4.0mm. It is RoHS compliant, meaning it is free of hazardous materials such as lead, mercury, and cadmium. This part is designed for use in power regulators, DC-DC converters, and switching power supply circuits.