Product Name: Ferrite Ring
Outer Diameter (OD): 31mm
Inner Diameter (ID): 19mm
Height (HT): 8 mm
Color: black grey

Nickel-zinc magnetic ring products are used in computer monitors, LCD TVs, electrical data cables, flat cables, communication equipment cables, anti-interference filter cables, electrical cables, power cables, USB cables and other series of anti-interference effects.
Nickel-zinc magnetic rings are often used to suppress interference on power lines and signal lines, and also have the ability to absorb electrostatic pulses.
It is an anti-interference filter shielding core ring high frequency core.

Package includes: 5 PCS* Nickel Zinc Ferrite Core Rings