Circular Anti-interference Magnetic Ring Ferrite Core Magnetic Ring Shielding

Features: -Made of high quality materials durable - Made of high quality materials durable -Dimensions: 9.5 * 14.5 * 5.5 9.5 * 19.5 * 5.5 10 * 20 * 6.5 11.5 * 25 * 5 12 * 15 * 7.3 12 * 20 * 6.5 14.2 * 28.5 * 8 16 * 28 * 9 17.5 * 28.5 * 9.5 10 * 10 * 6 (optional) -Quantity: 10pcs -Color: black -Product name: nickel zinc ferrite -Saturated magnetic induction: 400 -Initial permeability: 650-1000 -Rectangle ratio: 10 -Coercive force: 13 (A/m) -Residual magnetism: 150 (mT) -Curie temperature: 120 (℃) -Density: 4.9 (g/cm3) Package includes: 10 * Magnetic ring (optional) Notes: 1. Due to various factors such as display brightness and light brightness the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement.