Application Range:
♥ Widely used in mobile phones, color TVs, monitors, electric vehicle chargers, alarms, DVDs, switching power supplies, UP power supplies, DC-DC converters, high-frequency transformers, filters, inductors, household appliances, industrial automation, instrumentation , communications, medical equipment, energy-saving lamps and so on.
♥ If you want to play a bigger role in the magnetic ring, you can wrap the cable a few turns on the magnetic ring. The greater the number of turns, the better the effect of suppressing interference with lower frequencies, and the weaker the effect of suppressing noise with higher frequencies. The number of turns of the magnetic ring should be adjusted according to the frequency characteristics of the interference current. Usually, when the frequency band of the interference signal is wider, two magnetic rings can be added to the cable, each with a different number of turns, so that high-frequency interference and low-frequency interference can be suppressed at the same time. The magnetic ring is an indispensable anti-interference component in electronic circuits. It is generally made of ferrite materials such as zinc oxide, nickel oxide, and iron oxide through various processes such as molding, sintering, and grinding.
Size choose(Outer diameter x Henght x Inner diameter):
9.5x19.5x5.5mm
9.8x13.5x6.6mm
9x16x5mm
10x5x5.8mm
10x10x5mm
10.5x20x5.5mm
12x20x5.6mm
14x28x8mm
17.5x28.5x9.5mm
20x10x10mm
36.5x15.5x23mm
47x15.5x27mm
You can find more products in different material, type, color , sizes and shapes in our shop! If you have special needs, please contact us, we can customize according to your needs!