LFERR-7MM

Overview

The L-com LFERR-7MM is a snap-on style ferrite core designed for cables with a 7mm outer diameter. It features a hinged, split-core construction that allows for easy installation onto pre-existing cables without disconnection. The component measures 0.280 inches in inner diameter and has overall dimensions of 0.650 inches wide by 0.550 inches high, with a length of 1.180 inches. This free-hanging design facilitates the reduction of electromagnetic interference and cross-talk to improve signal integrity.

Feature Summary

• Snap-on hinged design enables quick attachment to existing cables
• Split core construction simplifies modification of pre-assembled wiring
• Engineered to reduce cross-talk and enhance signal integrity

Applications

• Audio and video cable modifications
• Signal integrity improvement on pre-existing cables
• Electromagnetic interference suppression on 7mm diameter cables

Procurement Notes

Verify the specific cable outer diameter matches the 7mm specification before procurement. Confirm the requirement for a snap-on style versus a solid core based on installation constraints. Ensure the application involves audio or video signals where cross-talk reduction is necessary. Check manufacturer documentation for any environmental operating limits or material specifications relevant to your deployment.

Selection Notes

Select this component when working with cables that have a 7mm outer diameter and require non-invasive noise suppression. The snap-on mechanism is ideal for retrofitting or modifying cables that are already terminated and installed. Consider the physical dimensions to ensure adequate clearance around the cable path. This part is suitable for applications prioritizing ease of installation over permanent bonding methods.

Part Context

This ferrite core belongs to the L-com Interconnect series, specifically categorized under Ferrite Cores & Accessories. It is manufactured by Infinite Electronics International, Inc., operating under the L-Com brand. The product is listed alongside other cable accessories and ferrite solutions designed for signal integrity management in professional audio and video environments.

Replacement Considerations

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