2867002702

Overview

Fair-Rite Products Corp. part number 2867002702 is a solid, free-hanging ferrite core designed for cable filtering applications. The component features an inner diameter of 1.73mm (0.068 inches), an outer diameter of 4.20mm (0.165 inches), and a length of 3.10mm (0.122 inches). It is constructed from Fair-Rite Material 43, which provides high permeability for effective noise suppression in the frequency range typical of this material composition.

Feature Summary

• Solid construction with free-hanging design for easy installation on cables
• Utilizes Material 43 formulation for broadband noise attenuation
• Compact cylindrical geometry suitable for tight wiring spaces

Applications

• Suppression of electromagnetic interference on small gauge wires
• Filtering high-frequency noise in data communication lines
• Common mode noise reduction on signal cables

Procurement Notes

Verify the specific impedance characteristics at your operating frequency against Material 43 datasheets, as exact ohmic values are not listed in the provided source. Confirm that the 1.73mm inner diameter accommodates your target cable bundle without excessive friction or fit issues. Ensure compliance with RoHS3 standards if required by your assembly specifications.

Selection Notes

Select this component when a compact, solid ferrite bead is needed for low-profile cable assemblies. Material 43 is optimal for suppressing noise in the lower MHz range compared to higher permeability materials. Compare the physical dimensions against available space constraints to ensure the 3.10mm length fits within the enclosure or harness layout.

Part Context

This part belongs to Fair-Rite's line of solid cable ferrites, distinct from split cores or snap-it designs. It serves as a passive component for EMI mitigation, differing from active filters or integrated circuit solutions. The Material 43 composition places it in a category balancing high initial permeability with moderate saturation flux density.

Replacement Considerations

No public substitute part numbers are documented in the provided source material.