461184751

Overview

The Fair-Rite Products Corp. part number 461184751 is a Snap-It series ferrite core designed for electromagnetic interference suppression in cable assemblies. It features a hinged snap-on design for easy installation on existing cables without disconnection. The component utilizes Material 31, providing an impedance of 250 ohms at 100 MHz. Key dimensions include an inner diameter of 0.354 inches (8.99 mm), an outer width of 0.846 inches (21.49 mm), an outer height of 0.415 inches (10.54 mm), and a length of 1.550 inches (39.37 mm).

Feature Summary

• Hinged snap-on design allows for rapid installation on pre-assembled cables.
• Utilizes Material 31 composition for effective high-frequency noise attenuation.
• Provides significant impedance to suppress common-mode electromagnetic interference.

Applications

• Electromagnetic interference suppression in cable assemblies
• Noise filtering for data and power lines
• Signal integrity enhancement in electronic equipment

Procurement Notes

Verify the exact part number against manufacturer documentation to ensure compatibility with specific cable diameters and frequency requirements. Confirm that the hinged mechanism is intact and functions correctly upon receipt. Check for RoHS compliance status if required by project specifications. Ensure storage conditions prevent physical damage to the snap mechanism.

Selection Notes

Select this component when retrofitting EMI suppression onto existing cables is necessary. Material 31 is suitable for general-purpose noise reduction in the VHF/UHF range. Verify that the inner diameter accommodates the target cable bundle size with adequate clearance. Consider the physical length and profile to ensure fit within the intended enclosure or routing path.

Part Context

This component belongs to the Snap-It series from Fair-Rite Products Corp., which specializes in clip-on ferrite cores for convenient cable management. The Snap-It line is distinct from solid cores due to its hinged construction, facilitating maintenance and modification of cable assemblies without cutting or splicing wires.

FAQ

What material composition is used in the 461184751 core?

The 461184751 core uses Material 31, which is optimized for general-purpose noise suppression applications.

How does the installation method differ from solid cores?

Unlike solid cores that require threading the cable through, this component features a hinged design that snaps closed around the cable, allowing installation on finished assemblies.