ITEM NAME:10Pcs Toroid Core Inductors Wire Wind Wound DIY mah--100uH 6A Coil 3c Brand New and High Quality Lightweight bring conveniences to our life specifics: Inductance: 100uH Wire Diameter: 0.55mm Inner Diameter: 6mm Outer Diameter: 13mm Thickness: 5mm Rate Current: 6A Package Included:.Inductance: 100uH. Rate Current: 6A. Thickness: 5mm.