ElectronicsThe SWPA8040S681MT is a power inductor manufactured by Sunlord Electronics. It has a 680µH ±20% rating at 450mA and measures 8.0x8.0x4.0mm with RoHS certification. The product is suitable for DC-DC converter, DC-AC converter, computer peripherals, electronic ballast, telecommunications equipment, consumer electronics, and automotive electronics applications. It has a robust electrical design and superior shielding performance, resulting in high efficiency, reduced EMI noise, and low self-inductance leakage.