5-Pack Clip-On Ferrite Bead RFI Noise Filter – USB & Cable Clamp
5-Pack Clip-On Ferrite Bead RFI Noise Filter – USB & Cable Clamp
5-Pack Clip-On Ferrite Core RFI Noise Filters – 5 Sizes Included
Keep your USB, audio, video, and power cables free from electromagnetic interference with these clip-on ferrite bead noise filters. This set of 5 toroidal core ferrite clamps in five different sizes (3.5mm, 5mm, 7mm, 9mm, and 13mm) makes it easy to match the right filter to any cable in your home, office, or studio. Simply snap a clamp onto your cable and enjoy cleaner, clearer signal transmission — no tools or expertise required.
Made from high-quality soft magnetic ferrite material encased in a durable plastic shell with double snap closures, these clip-on filters are built to stay securely in place. They are widely used with computers, hard drives, audio equipment, copiers, fax machines, and more.
Made in Mainland China.
Key Features
- 5 sizes in one set: 3.5mm, 5mm, 7mm, 9mm & 13mm — fits a wide variety of cable diameters
- Clip-on installation: Double snap closure for quick, tool-free attachment
- Broad compatibility: USB, FireWire, phone, power line, coaxial, audio, and video cables
- RFI suppression: Nickel-zinc ferrite core reduces electromagnetic interference and improves signal integrity
- Durable construction: Soft magnetic ferrite core with sturdy black plastic housing
- Versatile use: Computers, hard drives, audio/video equipment, copiers, fax machines, and AC power lines
Technical Specifications
- Sizes: 3.5mm, 5mm, 7mm, 9mm, 13mm
- Quantity: 5 pieces
- Product Name: Nickel Zinc Ferrite Toroidal Core Bead Clip
- Magnetic Ring Range: 3–15mm
- Saturation Magnetic Induction: 400
- Initial Permeability: 1000
- Rectangular Ratio: 20
- Coercivity: 16 A/m
- Remanence: 200 mT
- Curie Temperature: 120°C
- Density: 4.9 g/cm³
- Material: Soft magnetic ferrite + plastic
- Colour: Black
What's in the Box
- 5 × Ferrite Bead Clip-On Noise Filters (one per size)
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Frequently Asked Questions
Q: What types of cables are these ferrite bead clip-on noise filters compatible with?
A: These clip-on ferrite core filters are compatible with a wide range of cables including USB, FireWire, phone lines, power cords, coaxial cables, and audio/video cables. The 5-size set (3.5mm to 13mm) ensures you'll find the right fit for most standard cable diameters used in home and office electronics.
Q: How do I install the clip-on ferrite bead filters?
A: Installation is simple and requires no tools. Just open the plastic clamp, wrap it around your cable at the desired point, and snap it shut using the double snap closure. The clamp holds firmly in place to provide continuous RFI noise suppression.
Q: How many ferrite clips are included in this set and what sizes?
A: The set includes 5 pieces, one in each of the following sizes: 3.5mm, 5mm, 7mm, 9mm, and 13mm. This variety allows you to manage electromagnetic interference across multiple cables of different thicknesses in a single purchase.
Q: Can these ferrite clamps be reused or repositioned on different cables?
A: Yes. The snap-close plastic housing allows you to open and reposition the ferrite core filter on a different cable whenever needed, making them a flexible and reusable solution for managing signal quality across your devices.