Bussmann / Eaton MFB Multilayer Ferrite Beads deliver high-impedance performance across a variety of high-frequency applications. These ferrite beads are available in a range of industry-standard sizes and are designed to minimize high-frequency electrical noise in EMI-sensitive applications. The series includes two versions: MFBW with higher impedance values as well as MFBM, ideal for higher current RF/wireless applications. The modules comprise a rugged multilayer construction with proprietary noise suppression. Bussmann / Eaton MFB Multilayer Ferrite Beads use eco-friendly materials and meet RoHS compliance.