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The Ferroxcube CST26/13/19-3N1 is a cable shielding ferrite core designed for electromagnetic interference suppression. It features a C-shaped geometry with dimensions of 26mm width, 13mm height, and 19mm length. The component utilizes 3N1 soft ferrite material, which provides high permeability for effective noise attenuation in low-frequency applications. This single-hole core is engineered to clamp directly onto cables, offering a compact solution for EMI reduction without requiring additional mounting hardware.
Verify the specific material grade 3N1 and physical dimensions against official Ferroxcube datasheets before procurement. Ensure compatibility with target cable diameters. Confirm RoHS compliance status as per current manufacturer certifications. Request original manufacturer documentation to validate authenticity and technical specifications.
Select this component when low-frequency EMI suppression is required for cable assemblies. The 3N1 material offers higher permeability than standard materials, making it suitable for frequencies below 1 MHz. Evaluate the internal diameter to ensure proper fit around the target cable. Consider the C-shape for easy retrofitting without disconnecting wires.
This part belongs to the Ferroxcube cable shielding series, specifically designed for EMI suppression. It complements other magnetic components like toroids and beads by providing a snap-on solution for existing cable harnesses. The 3N1 material variant is optimized for applications requiring significant attenuation at lower frequencies compared to higher-frequency nickel-zinc materials.
Public confirmed substitute part numbers are not available in the provided source data. Verify dimensional and material equivalence with alternative suppliers if sourcing constraints exist.