1-30Pcs Noise Filter Magnetic Clip Noise Suppressor Filter Ring Cable Clamp for Suppressor Powerline Power Cord Magnetic Ring

Hign-concerned Chemical : None Material : Plastic Model Number : NO Origin : Mainland China Size : 2.5 x 1.3cm, Bore: 5mm Feature : Cable Clips,Magnetic ring,Anti-interference Specification: Size: 2.5 x 1.3cm, Bore: 5mm Rectangular ratio: 0.5 Coercivity: 34 (A/m) Residual magnetism: 34 (mT) Curie temperature: 130 (℃) Density: 4.7 (g/cm3) Initial magnetic permeability: 850 Saturation magnetic induction: 330 Applicable wire diameter: 3.5-5mm Applicable wire range: car recorder, audio cable, mouse and keyboard cable, USB serial cable, RS232 serial cable, etc. Function: anti-interference Material: soft magnetic Color: black, gray (optional) Quantity: 1/10/20/30 Package include:1*Magnetic ring