2673012401

Ferrite Cable Overview

Fair-Rite 2673012401 is a solid round ferrite cable core from the 26 series, utilizing Material 73. It functions as a shield bead with an impedance of 19 ohms at a test frequency of 25 MHz. The component features an inner diameter of 1.02 mm and an outer diameter of 2.13 mm. Its external length measures 3.4 mm. The product is RoHS compliant and supplied in bulk packaging.

Ferrite Cable Feature Summary

• Solid construction designed for permanent installation on cables
• Material 73 formulation optimized for high-frequency noise suppression
• Shield bead geometry suitable for coaxial cable shielding layers

Ferrite Cable Applications

• Electromagnetic interference suppression on signal cables
• Common mode noise reduction on data lines
• High-frequency noise filtering on coaxial interconnects

Ferrite Cable Procurement Notes

Verify the specific impedance value and material composition against the manufacturer's current datasheet before integration. Confirm that the inner diameter accommodates the target cable or shield dimensions without mechanical stress. Ensure compliance with relevant environmental regulations required by the final assembly destination.

Ferrite Cable Selection Notes

Select this component when a low-profile solid core is required for small gauge cables. Material 73 provides effective attenuation in the higher frequency range compared to lower-numbered materials. The fixed inner diameter limits usage to cables matching the 1.02 mm specification precisely.

Ferrite Cable Part Context

This part belongs to Fair-Rite's 26 series of solid round cable cores. These components are distinct from split cores as they require cable insertion during manufacturing. The series offers various material compositions to target specific frequency bands, with Material 73 focusing on high-frequency performance characteristics.

Ferrite Cable Replacement Considerations

Direct substitutes must match the 1.02 mm inner diameter and Material 73 composition. Alternative parts from other manufacturers may differ in impedance curves despite similar physical dimensions. Verify electrical performance equivalence rather than relying solely on dimensional compatibility.