The GPSR0550-100M 10uH ±20% SMD Power Inductors ROHS, manufactured by Gantong, is a surface-mount inductor used to regulate current flow in a range of applications. It has a nominal inductance of 10uH and a tolerance of ±20%, with an operating temperature range of -40°C to +85°C. It has a maximum DC current of 100mA, a primary resistance of 0.4 to 0.7O, a maximum DC resistance ranging from 0.4 to 0.7O, and is approved by the European Union RoHS Directive, making it suitable for applications requiring high reliability and environmental safety. It's a reliable solution for a variety of circuitry, power management, and computing needs.