power inductors, passive components, coiled conductive wire, RF Inductors

  ETQ Series 47 uH ±20% 2.2 A 231 mOhm Automotive Choke Coil Inductor

https://www.futureelectronics.com/p/passives--inductors--power-inductors/etq-p5m470yfk-panasonic-7106315