Product categories

Collection: Clip-On Ferrite Cores

Shop black clip-on ferrite cores in 3.5–15 mm bore sizes. Choose a supplier variant and packs of 1, 10 or 100, with dimensions and installation guidance.

Choose by cable outside diameter, housing size and supplier option. Filtering performance depends on the installation and material. Check each product for its supplied configuration.

Browse EMI and RFI suppression components