AS20B2030

Overview

The AS20B2030 is a hinged ferrite core manufactured by Leader Tech Inc., designed for electromagnetic interference suppression on cables. It features a snap-fit design with an adhesive base for secure mounting. The component has a square shape and utilizes material formulation 20. Key dimensions include an inside diameter of 6.9 mm, an outside length of 31.8 mm, an outside width of 29.3 mm, and an outside height of 28.6 mm. It is packaged in bulk quantities.

Feature Summary

• Hinged snap-fit construction allows for easy installation around existing cables without disconnection.
• Integrated adhesive base provides permanent mounting stability to surfaces or chassis.
• Square cross-section geometry supports both round and flat cable configurations.

Applications

• Suppression of electromagnetic interference on single cables
• EMI shielding for electronic equipment wiring harnesses
• Cable protection in industrial control systems

Procurement Notes

Verify the specific adhesive type and surface preparation requirements before installation to ensure proper bonding strength. Confirm that the cable diameter falls within the 6.9 mm internal clearance limit. Check RoHS compliance documentation if required for your specific regulatory environment. Ensure the bulk packaging quantity aligns with your assembly line needs.

Selection Notes

Select this part when a permanent, non-removable ferrite solution is required for EMI suppression. The adhesive base distinguishes it from free-hanging or spring-grip variants. Ensure the target cable fits within the 6.9 mm inner diameter. Consider the square profile for space-constrained applications where rectangular footprints are preferred over circular ones.

Part Context

This component belongs to the Leader Tech Ferrite Clamp On Cores product line, specifically under the FerriShield brand family. It is categorized as an EMI/RFI suppression device used in passive component assemblies. The 'AS' prefix typically denotes the Adhesive Snap configuration within this manufacturer's catalog structure.

Replacement Considerations

SS20B2030 is a similar snap-core variant but lacks the adhesive base feature. Verify if the mounting method difference impacts your assembly process. No direct identical substitute with adhesive is confirmed in the provided data.