SS20B2030

Overview

The SS20B2030 is a square ferrite clamp-on core manufactured by Leader Tech Inc. It features a snap-style hinged design for single cable installation. The component has an inside diameter of 6.9 mm, an outside length of 32.1 mm, an outside width of 20.1 mm, and an outside height of 19.6 mm. It is packaged in bulk quantities.

Feature Summary

• Hinged snap design allows for easy installation around existing cables without disconnection.
• Square cross-section provides stable mounting geometry for flat or round wires.

Applications

• EMI suppression on single signal or power cables
• Noise filtering in electronic equipment wiring
• Cable shielding in industrial control systems

Procurement Notes

Verify the specific ferrite material formulation required for your target frequency range, as Leader Tech offers multiple compound options within the SS series. Confirm that the 6.9 mm inner diameter accommodates the maximum outer diameter of the cable bundle including insulation. Ensure the bulk packaging format aligns with your assembly line handling capabilities.

Selection Notes

Select this model when a non-invasive, reusable clamping solution is preferred over split beads or solid cores. The square shape offers better surface contact for certain flat cable geometries compared to circular variants. Consider the mechanical retention strength of the snap hinge relative to vibration environments in the final application.

Part Context

This part belongs to the FerriShield line of EMI suppression components from Leader Tech. The SS prefix typically denotes a square shape with a snap-fit mechanism. These components are designed to attenuate high-frequency noise currents traveling on cables, serving as passive filters in electromagnetic compatibility designs.

Replacement Considerations

Direct substitutes include other square snap-on ferrites with identical 6.9 mm ID and similar dimensions, such as the SS25B2030 if a different material grade is needed but form factor remains critical. Verify material composition equivalence for impedance matching.