5943017301

Overview

Fair-Rite Products Corp. part number 5943017301 is a solid free-hanging ferrite core designed for electromagnetic interference suppression. The component features an inner diameter of 1.240 inches (31.50mm), an outer diameter of 1.870 inches (47.50mm), and a length of 0.750 inches (19.05mm). It utilizes Fair-Rite Material 43, which provides specific magnetic properties suitable for high-frequency noise attenuation in cable applications.

Feature Summary

• Solid construction allows for direct sliding onto cables without assembly hardware
• Material 43 composition optimized for broadband noise absorption
• Free-hanging design facilitates installation on existing wiring harnesses

Applications

• Suppression of common-mode noise on power cables
• Filtering radio frequency interference on signal lines
• EMI mitigation in electronic equipment cabling

Procurement Notes

Verify the exact material grade and impedance characteristics against the official Fair-Rite datasheet before integration. Confirm that the physical dimensions accommodate the target cable bundle diameter to ensure proper fit and effective magnetic coupling for the intended application requirements.

Selection Notes

Select this component when a solid, non-split core is required for permanent or semi-permanent cable treatment. Ensure the cable diameter falls within the 31.50mm inner diameter specification. Material 43 is appropriate for frequencies typically ranging from several megahertz to hundreds of megahertz depending on the specific loss profile needed.

Part Context

This item belongs to the Fair-Rite solid ferrite core series, distinct from split-core or toroidal designs. It is manufactured specifically for direct cable insertion rather than clamping around existing assemblies. The product line focuses on providing reliable passive filtering solutions for various industrial and commercial electronic interconnects.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.