The AL0410-470K General Inductors (TH) 0410 RoHS manufactured by Meled are inductors designed to store and release energy in the form of a magnetic field. They consist of a small coil of insulated wire wrapped around an iron core, which creates the desired magnetic field when electrical current is applied to it. This type of inductor typically features a low DCR (coil resistance) and high inductance, making them ideal for power-supply and filter applications. The RoHS certification indicates that these inductors have been manufactured and certified to meet European safety regulations, thus making them safe for use in any electrical system.