Ferrite Toroid Core Ring 24x40.3x15mm Yellow 3pcs for EMI Noise Suppression and Stable Magnetic Performance

Ferrite Cores T15726 — Ferroferic Oxide toroidal core for EMI suppression and inductive components Key benefits Effective noise suppression: Designed to reduce frequency electromagnetic interference in cables and circuits, improving signal clarity and reducing unwanted radio frequency noise. Durable magnetic material: Made from Ferroferic Oxide for stable magnetic properties across a wide frequency range, suitable for repeated use in assemblies and prototypes. Easy to integrate: Standard toroidal shape and clear dimensions simplify mounting, winding, and retrofitting into existing equipment. Compact and lightweight: Small footprint and modest weight make it practical for spaceconstrained designs without adding significant bulk. Product highlights Model: T15726 Material: Ferroferic Oxide Shape: Toroidal ferrite core Inner diameter: 24 mm 0.94 inches Outer diameter: 40.3 mm 1.59 inches Height: 15 mm 0.59 inches Total size: 15 x 40.3 mm 0.59 x 1.59 inches (H x D) Color: Yellow Net Weight: 235g Why this core solves common problems Reduces electromagnetic interference on power and signal lines, helping equipment meet EMI performance needs. Provides a stable inductive path for windings, improving choke and transformer behavior in switching circuits. Facilitates quick noise mitigation without major redesign, allowing retrofit on existing harnesses and modules. Typical applications and use scenarios Power supply and switching regulator filtering: Wind wire turns through the core to form common mode or single ended chokes that limit conducted EMI. Cable and signal line suppression: Snap or pass cables through the toroid to attenuate frequency interference on audio, data, and control lines. Custom inductors and prototypes: Use as a toroidal core for winding small inductors or chokes in experimental circuits and small production runs. Installation tips Ensure correct number of turns and secure winding to achieve target impedance. Use multiple passes of the cable for increased attenuation when space and design allow. Position cores close to the source of noise for suppression results. This T15726 ferrite core offers a practical, compact solution for engineers and technicians addressing EMI and inductance needs in electronic assemblies, industrial controls, and consumer electronics.