The CMKD-1040A-330M with Power Inductors SMD, 11.5x10x3.8mm RoHS is manufactured by Magsonder. This part is an inductor designed for use in a wide range of applications. It is made out of a ferrite material and has a power rating of 330mH. It operates at a frequency range of about 200KHz to 2MHz, making it suitable for high-frequency applications. The inductor also has an inductance tolerance of ±30% and a current rating of 20mA. The inductor is soldered using surface mount technology and is RoHS compliant. It measures 11.5x10x3.8mm in size and weighs about 0.1g.