TDK ferrite core with case, ZCAT3035-1330. Application: General grade Product type: Band fixed type Compatible cable dimensions: Φ13mm Max. Series: ZCAT Brand: TDK Size Length: 34mm (excluding protrusions) Outer diameter: 30mm Inner diameter: 13mm This is an unused item, but it is a used item that has been stored at home for a long time. Please understand and check the images before purchasing. * This product is only listed on Mercari. * The price will be reviewed from time to time, so please refrain from individual negotiations. * Recycled materials will be used for packaging. * Silent transactions are also welcome. In that case, we will basically respond silently. * To prevent unnecessary trouble, we do not offer holds or exclusive listings. * The items we handle are basically used items stored at home. * Please understand that all items are used. * We cannot guarantee aging deterioration or overlooking of hidden defects. * Returns and claims are not accepted after purchase. * Please purchase after understanding and agreeing with the photos and questions. #TDK #Noise #Ferrite core