Description: Ferrite Ring Toroid Core 9-47mm OD Anti-interference EMI RFI Filter Cable Ring Material: Ni-Zn(47x15.5x27mm / 36.5x15.5x23mm Mn-Zn) DESCRIPTION Magnetic rings are commonly used anti-interference components in electronic circuits, which have good suppression effects on high-frequency noise and are generally made of ferrite materials. Magnetic rings have different impedance characteristics at different frequencies. Generally, their impedance is very low at low frequencies, but as the signal frequency increases, the impedance exhibited by the magnetic ring sharply increases. As we all know, the higher the signal frequency, the easier it is to radiate out, and most signal lines do not have shielding layers. Therefore, these signal lines become good antennas to receive various chaotic high-frequency signals in the surrounding environment. These signals are superimposed on the originally transmitted signal and may even change the useful signal originally transmitted. Under the action of the magnetic ring, normal and useful signals can pass through well, while high-frequency interference signals can be effectively suppressed. Set on USB data cable, AV cable, video cable, and audio cable to improve signal quality and shield radiation. Selection of anti-interference magnetic ringThe larger the difference between the inner and outer diameters of the magnetic ring, the greater the longitudinal height, and the higher its impedance. However, the inner diameter of the magnetic ring must be tightly wrapped around the cable to avoid magnetic leakage.Directly attached to one or a bundle of power and signal cable, in order to increase interference absorption energy, it can be repeatedly wound several times to enhance its effect. Product applications: home audio, car audio, data cables, device displays, industrial communication cables, mouse and keyboard cables. Package Including: According to your choice. About us: Good quality. Buy with confidence! We maintain high standards of excellence and strive to satisfy customers! Feedback: If you are satisfied with our products and service, I expect you can leave us a positive feedback. If you are not satisfied with the items or have any questions, please feel free to contact us, We will reply you within 24 hours. Shipping: We only accept your Ebay Address,Please Make sure it's right. On Aug 29, 2024 at 04:40:49 PDT, seller added the following information:
Price: 1.69 USD
Location: Shenzhen, GD
End Time: 2024-09-29T09:27:55.000Z
Shipping Cost: 3.99 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Unbranded
MPN: Does not apply
Type: Anti-interference Filter
Available Variations
Color: 9.5x19.5x5.5mm
Price: 1.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.5x19.5x5.5mm
Price: 1.75 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.5x19.5x5.5mm
Price: 1.85 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.5x19.5x5.5mm
Price: 2.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.5x19.5x5.5mm
Price: 4.89 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.5x19.5x5.5mm
Price: 11.19 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.8x13.5x6.6mm
Price: 1.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.8x13.5x6.6mm
Price: 1.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.8x13.5x6.6mm
Price: 1.89 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.8x13.5x6.6mm
Price: 2.19 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.8x13.5x6.6mm
Price: 3.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9.8x13.5x6.6mm
Price: 8.15 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9x16x5mm
Price: 1.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9x16x5mm
Price: 1.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9x16x5mm
Price: 1.89 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9x16x5mm
Price: 2.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9x16x5mm
Price: 4.25 USD
Available Quantity: 10
Quantity Sold: 0
Color: 9x16x5mm
Price: 9.59 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x5x5.8mm
Price: 1.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x5x5.8mm
Price: 1.75 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x5x5.8mm
Price: 1.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x5x5.8mm
Price: 1.95 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x5x5.8mm
Price: 2.29 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x5x5.8mm
Price: 4.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x10x5mm
Price: 1.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x10x5mm
Price: 1.75 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x10x5mm
Price: 1.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x10x5mm
Price: 2.09 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x10x5mm
Price: 3.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10x10x5mm
Price: 7.75 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10.5x20x5.5mm
Price: 1.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10.5x20x5.5mm
Price: 1.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10.5x20x5.5mm
Price: 2.15 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10.5x20x5.5mm
Price: 3.59 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10.5x20x5.5mm
Price: 6.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: 10.5x20x5.5mm
Price: 15.25 USD
Available Quantity: 10
Quantity Sold: 0
Color: 12x20x5.6mm
Price: 1.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 12x20x5.6mm
Price: 1.85 USD
Available Quantity: 10
Quantity Sold: 0
Color: 12x20x5.6mm
Price: 2.59 USD
Available Quantity: 10
Quantity Sold: 0
Color: 12x20x5.6mm
Price: 4.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: 12x20x5.6mm
Price: 8.29 USD
Available Quantity: 10
Quantity Sold: 0
Color: 12x20x5.6mm
Price: 19.75 USD
Available Quantity: 10
Quantity Sold: 0
Color: 14x28x8mm
Price: 1.75 USD
Available Quantity: 10
Quantity Sold: 0
Color: 14x28x8mm
Price: 2.69 USD
Available Quantity: 10
Quantity Sold: 0
Color: 14x28x8mm
Price: 4.05 USD
Available Quantity: 10
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Color: 14x28x8mm
Price: 7.35 USD
Available Quantity: 11
Quantity Sold: 1
Color: 14x28x8mm
Price: 13.99 USD
Available Quantity: 10
Quantity Sold: 0
Color: 14x28x8mm
Price: 20.65 USD
Available Quantity: 10
Quantity Sold: 0
Color: 17.5x28.5x9.5mm
Price: 1.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: 17.5x28.5x9.5mm
Price: 3.85 USD
Available Quantity: 10
Quantity Sold: 0
Color: 17.5x28.5x9.5mm
Price: 5.95 USD
Available Quantity: 10
Quantity Sold: 0
Color: 17.5x28.5x9.5mm
Price: 11.19 USD
Available Quantity: 10
Quantity Sold: 0
Color: 17.5x28.5x9.5mm
Price: 21.75 USD
Available Quantity: 10
Quantity Sold: 0
Color: 20x10x10mm
Price: 1.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: 20x10x10mm
Price: 2.39 USD
Available Quantity: 10
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Color: 20x10x10mm
Price: 3.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: 20x10x10mm
Price: 6.35 USD
Available Quantity: 10
Quantity Sold: 0
Color: 20x10x10mm
Price: 11.99 USD
Available Quantity: 10
Quantity Sold: 0
Color: 20x10x10mm
Price: 17.59 USD
Available Quantity: 10
Quantity Sold: 0
Color: 36.5x15.5x23mm
Price: 3.45 USD
Available Quantity: 10
Quantity Sold: 0
Color: 36.5x15.5x23mm
Price: 8.89 USD
Available Quantity: 10
Quantity Sold: 0
Color: 36.5x15.5x23mm
Price: 14.29 USD
Available Quantity: 10
Quantity Sold: 0
Color: 36.5x15.5x23mm
Price: 27.95 USD
Available Quantity: 10
Quantity Sold: 0
Color: 47x15.5x27mm
Price: 4.89 USD
Available Quantity: 10
Quantity Sold: 0
Color: 47x15.5x27mm
Price: 13.29 USD
Available Quantity: 10
Quantity Sold: 0
Color: 47x15.5x27mm
Price: 21.75 USD
Available Quantity: 10
Quantity Sold: 0
Color: 47x15.5x27mm
Price: 42.75 USD
Available Quantity: 10
Quantity Sold: 0
