Ni Zn ferrite double hole magnetic ring RID13.5X7.5X14-4 filtering magnetic ring

Specifications: Nickel zinc ferrite has the characteristics of high impedance, low permeability of less than hundreds, and low loss at frequencies higher than 1MHz. Magnetic ring is a commonly used anti-interference component in electronic circuits, which has a good suppression effect on high-frequency noise. Generally, ferromagnetic ring has different impedance characteristics at different frequencies. Generally, the impedance is very small at low frequencies. When the signal frequency rises, we all know that the higher the signal frequency, the easier it is to radiate features: Permeability 650 Mainly used for 1-1000MHZ Size: 13.5 * 7.5 * 14mm Specification: RID13.5 * 7.5 * 10 * 4 Hole size: 4mm Color: black Package content: 10 pieces The package includes: 10 * Magnetic ring