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15mm Ferrite Cores Ring Clip-On RFI EMI Noise Suppression Filter Cable Clip, Black 6Pcs

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$8.89

$ 4 .99 $4.99

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  • 【Specification】- Size: 15mm (Suitable for 13.0-15.0mm cables); Package Includes: 6 x Ferrite Core Ring
  • 【Reduce Single Interference】- The ferrite core effectively helps in reducing electromagnetic interference(EMI) and RF interference(RFI), and get clearer signal and audio quality.
  • 【Detachable and Reusable】- Clip on wire and removable easily. It won't cause any distortion during signal transmission.
  • 【Wide Application】- Mainly used for electronic connecting wire, air conditioner, PC, AC power lines, video and audio cable, telephone line, and other home appliances etc.
  • 【Better Shielding】- If the wire is too thin too loose or you want get better anti-interference effect, you could wrap it around more.


Description:
-Clip on ferrite bead cable can be used on all kinds of wire cords such as: Power Cord, Audio Cables, Data Cable, USB Cables.
-It helps improving the electromagnetic field and signal quality around the cable, avoiding outside interference.
-It won't cause distortion of the transmitted signal and won't affect your audio, video and picture quality.
Note:
Please install them in place near the interference source. (Near the import and export of shielding case as much as possible.) If a cable has equipment that needs to be protected on both sides, install one at each end.
Specification:
Model: Φ15mm
Color: Black
Fit Cord Diameter: 13.0mm-14.0mm (0.51"-0.55")
Size: 29 x 15mm (1.14" x 0.59") (D*L)
Package Content:
5 x RFI EMI Filters


MisterTinkerman
Reviewed in the United States on February 20, 2025
I'm new to ham radio, but I understand that some things can amplify or attract unwanted RF. My workshop is powered by a solar trailer, which is a large metal array (basically a giant antenna). These ferrites will be attached to all the incoming solar cables, helping dampen any stray RF.Wrapping cables multiple times through the ferrite increases its effectiveness. I was able to wrap 12 gauge wire 6 times through these ferrites. I suspect you could do 4-5 times for 10 gauge. Hole is 9/16" in diameter.
SKS
Reviewed in the United States on February 15, 2025
These are snap on ferrite core with wider hole. It allows you to have several turns of thinner wire/cable to provide a better EMI/RFI suppression.Perfect for using in power line or even on some signal lines for audio etc.I am hoping the material should be fine for most common use case.