LFERR-9MM

Overview

The L-com LFERR-9MM is a snap-together split ferrite core designed for cables with a 9mm outer diameter. It functions as an electromagnetic interference (EMI) suppressor to reduce cross-talk and improve signal integrity in audio/video applications. The component features a hinged design that allows for easy installation on pre-existing cables without disconnection. Constructed for free-hanging use, it effectively mitigates radio frequency noise. Key dimensions include an inner diameter of approximately 8.90mm, an outer width of 19.56mm, an outer height of 18.03mm, and a length of 1.380 inches.

Feature Summary

• Snap-on hinged design enables rapid installation on existing cables
• Reduces electromagnetic interference and radio frequency noise
• Improves signal integrity by suppressing cross-talk
• Compatible with cables having a 9mm outer diameter

Applications

• Audio and video cable repair
• Noise reduction for pre-existing cable assemblies
• Electromagnetic interference suppression in signal lines

Procurement Notes

Verify the specific part number LFERR-9MM against official manufacturer documentation to ensure compatibility with your cable's outer diameter. Confirm that the snap-on style meets your installation requirements. Check lifecycle status to ensure availability from authorized sources. Do not rely on third-party descriptions for technical specifications; refer to the official datasheet for precise dimensional and material data.

Selection Notes

Select this component when dealing with cables specifically measuring 9mm in outer diameter. The snap-on feature is critical if the cable cannot be disconnected or requires retrofitting. Ensure the application involves audio or video signals where EMI suppression is necessary. Verify that the physical space allows for the core's external dimensions of approximately 19.56mm by 18.03mm.

Part Context

This ferrite core belongs to the LFERR series of snap-on accessories from L-com. It is categorized under Ferrite Cores & Accessories. The product is identified as a new item from the manufacturer. It serves as a passive component for enhancing signal quality in electronic interconnects by providing a simple method for adding EMI filtering capabilities to standard cabling.

Replacement Considerations

No public confirmed substitute part numbers are available.