Ferrite Coil Rings of 2025
Best Choice1
MatedaMateda 80Pcs Clip-on Ferrite Ring Core RFI EMI Noise Suppressor Cable Clip for 3mm/5mm/7mm/9mm/13mm Diameter Cable Power Cord, Black
Main highlights- Perfect Feature: Simple, convenient, effective and small. Good performance, high efficiency, long life. Put it closer to where the electromagnetic source is, the more effectively improve the signal quality of audio and video.
- Package included: 80 cable clips (with 5 different size included) for cord with 3/ 5/ 7/ 9/ 13 mm inner diameter
- Ni-Zn ferrite. It can improve the electromagnetic field around the solenoid, thus avoiding outside interference.
- Easy to install and convenient to use. The cylinder can be dismountable, and the port has the elastic clip fastener.
- Application Occasion:Clip them on AC power lines,USB cable,mouse cable,keyboard cable,headset cable,video cable,audio cable,data cable
9.8Exceptional
View offer on:
Show more
- Curious about how we select the top products for you? Explore How It Works
Value for Money2
HUAREWHUAREW 60 Pcs Black Clip-on Ferrite Ring Core RFI EMI Noise Suppressor Cable Clip for 3.5 mm 5mm 7mm 9mm 13mm Diameter Cable
Main highlights- STRONG PRACTICALITY:Can reduce EMI and RFI on AC power lines, suitable for noise cancellation on USB, coaxial cables, power lines, firewire, audio, video cables, etc.
- PREMIUM MATERIAL: Made of plastic case and ferrite core for long service life.
- PACKAGE INCLUDES: 60 cable clips with 5 different sizes 3.5 / 5/ 7/ 9/ 13 mm inner diameter.
- INSTRUCTIONS FOR USE: Install a ferrite core on the device side of the cable to clip onto the cable whether or not the cable has a connector or is hardwired to the device.
- HUMANIZED DESIGN: Simple installation, detachable barrel, elastic buckle on the port, not easy to be scattered.
9.7Exceptional
View offer on:
Show more
3
DahszhiDahszhi Toroid Ferrite Cores Green Inductor Coils Ferrite Ring Toroid - 100pcs
Main highlights- Used widely in power transformers, current transducers, instrument transformers, inductors, chokes, ballasts, voltage stabilizers and regulators, welding transformers, broad band transformers, filters, etc.
- Package Content : 100pcs x Toroid Ferrite Core
- New
- Ferrite rings often apply to suppress interference on power lines and signal lines, and at the same time it has the ability to absorb electrostatic pulses
- Dimension : Inner Dia:5.5mm/0.2"; Outside Dia:11mm/0.43"; Height:5mm/0.196"
9.6Exceptional
View offer on:
Show more
4
FeFu28% Off20Pcs Clip-on Ferrite Ring Core RFI EMI Noise Suppressor Cable Clip for 3mm/ 5mm/ 7mm/ 9mm/ 13mm Diameter Cable, Black
Why we love it
Reduces electromagnetic interference effectively.
Enhances signal clarity.
Versatile for various cable sizes.
9.4Excellent
View offer on:
Show more
5
TamicyTamicy 60 Pieces Clip-on Ferrite Ring Core RFI EMI Noise Suppressor Cable Clip for 3mm/ 5mm/ 7mm/ 9mm/ 13mm Diameter/Video Cable Power Cord (Black)
Main highlights- This rectangle ferrite Bead can be widely used in a variety of Data cables, USB cable, telephone line, network line to shield external electromagnetic interference.
- Package included: 60 * cable clips (with 5 different size included) for cord with 3/ 5/ 7/ 9/ 13 mm inner diameter
- Ni-Zn ferrite. It can improve the electromagnetic field around the solenoid, thus avoiding outside interference.
- Helps reduce EMI on AC power lines. Black plastic enclosed ferrite core for 5 mm AC power cords. Great for cutting noise on USB, firewire, phone, power cord, coaxial, audio, video cables, etc.
- Easy to install and convenient to use. The cylinder can be dismountable, and the port has the elastic clip fastener.
9.3Excellent
View offer on:
Show more
6
Mateda10% OffMateda Ferrite Ring Core Ferrite Beads Clip RFI EMI Noise Suppressor Anti-Interference Cable Clip for 3.5mm/ 5mm/ 7mm/ 9mm/ 13mm Diameter Cable, Black (20)
Main highlights- Well Made and Nice Quality:Made of Plastic Housing and Ferrite Core,with inner self-adaption clip can mount on cables tightly and work for a super long time.
- Package included: 20 * cable clips (with 5 different size included) for cord with 3.5/ 5/ 7/ 9/ 13 mm inner diameter
- Material: nickel-zinc ,plastic Color: black,Brand new
- Easy to install and convenient to use. The cylinder can be dismountable, and the port has the elastic clip fastener.
- Application Occasion:Clip them on AC power lines,USB cable,mouse cable,keyboard cable,headset cable,video cable,audio cable,data cable.
9.2Excellent
View offer on:
Show more
7
SwpeetSwpeet 32Pcs 7 Sizes Clip-on Ferrite Ring Core with Toroid Core Assortment Kit, RFI EMI Noise Suppressor Cable Clip for 3.5/5/7/9/13/15/42 * 24 * 16mm Diameter HDMI USB Cable
Main highlights- Wide Applications: it can reduce electromagnetic interference, improve signal integrity, and reduce noise on a variety of wires，such as power cables, audio cables, video cables, data cables, fire wire and more. Great for effectively filtering electromagnetic interference and high-frequency noise.
- What You Get: In this kit, you can get 32Pcs 7sizes Black Clip-on Ferrite Ring Core with Toroid Core, including 3.5mm ferrite ring core: 6Pcs; 5mm ferrite ring core: 7Pcs; 7mm ferrite ring core: 7Pcs; 9mm ferrite ring core: 4Pcs; 13mm ferrite ring core: 4Pcs; 15mm ferrite ring core: 2Pcs; 42 × 24 ×16mm ferrite Toroid Core: 2Pcs. Plenty of varieties are available for your needs for reducing EMI and RFI on AC power lines.
- Easy to install: The cylinder can be dismountable, and the port has the elastic clip fastener. You can use a tool or just your nail to open the snap joint; put wire into the ferrite core; snap on and the interference will be remoced. It can be installed easily.
- Convenient Package: All pieces are categorized in a sturdy transparent plastic case, which can be use for a storage box, you can get the item quickly and correctly.
- Clip-on Ferrite Cores: Made of plastic housing and ferrite core, it helps to reduce EMI(Electromagnetic Interference) and RFI(Radio Frequency Interference) and work for a super long time. With an inner self-adaption clip, it can be mounted on cables tightly. Seven sizes 3.5/5/7/9/13/15/42*24*16mm for you to choose.
9.1Excellent
View offer on:
Show more
8
PATIKILPATIKIL Ferrite Toroid Core 18mm x 10mm x 10mm, 10 Pack Transformer Inductor Coil Ring, Black
Main highlights- Outer Diameter: 18mm / 0.71 inch; Inner Diameter: 10mm / 0.39 inch; Thickness: 10mm / 0.39 inch; Squareness rate: 10; Bs: 400T; Br: 150mT; Tc: 120°C; Hc: 13A/m; ρ: 4.9g/cm3; μi: 650-1000
- NOTE: The more the number of coiled cables, the better the effect of suppressing interference with lower frequencies, the weaker the effect of suppressing noise with higher frequencies
- Instruction: Used to suppress electromagnetic emissions by blocking low-frequency noise and absorbing high-frequency noise, avoiding interference
- Application: Widely used in EMI/RFI filters, audio transformers, communications, control circuit equipment, LED lighting, automotive electronics, industrial control, etc.
- Advantage: Ferrite cores are dense, homogeneous ceramic structures made by mixing iron oxide (NiZnFe2O4) with oxides of nickel, zinc. Have very high permeability and low losses, can work at high frequencies
8.8Very Good
View offer on:
Show more
9
PEUTIER20pcs Clip-On Ferrite, Ferrite Core Bead Ring Core RFI EMI Noise Suppressor Cable Clamp Clip Filter for 7mm Diameter Cable (Black)
Main highlights- Special Design: The Clip-on ferrite core has small clips on the core that can be easily opened and clamped onto the cable.
- Premium Material: Made of plastic shell and ferrite core, with built-in adaptive clip, it can be tightly installed on the cable and has a very long service life.
- Package Content: You will receive 20 pieces 7mm/0.27in inner diameter cable clamps, enough for your daily uses and replacement.
- Easy to use: 1. Open the snap connection. 2. Place the wire into the ferrite core neck. 3. Buckle it up and the interference will be eliminated.
- Applications: The ferrite chokes can be clamped on AC power cord, USB cable, mouse cable, keyboard cable, headphone cable, video cable, audio cable and data cable.
8.7Very Good
View offer on:
Show more
10
PATIKILPATIKIL Ferrite Toroid Core 25mm x 15mm x 12mm, 10 Pack Transformer Inductor Coil Ring, Black
Main highlights- Outer Diameter: 25mm / 0.98 inch; Inner Diameter: 15mm / 0.59 inch; Thickness: 12mm / 0.47 inch; Squareness rate: 10; Bs: 400T; Br: 150mT; Tc: 120°C; Hc: 13A/m; ρ: 4.9g/cm3; μi: 650-1000
- NOTE: The more the number of coiled cables, the better the effect of suppressing interference with lower frequencies, the weaker the effect of suppressing noise with higher frequencies
- Instruction: Used to suppress electromagnetic emissions by blocking low-frequency noise and absorbing high-frequency noise, avoiding interference
- Application: Widely used in EMI/RFI filters, audio transformers, communications, control circuit equipment, LED lighting, automotive electronics, industrial control, etc.
- Advantage: Ferrite cores are dense, homogeneous ceramic structures made by mixing iron oxide (NiZnFe2O4) with oxides of nickel, zinc. Have very high permeability and low losses, can work at high frequencies
8.4Good
View offer on:
Show more
Similar products on Amazon
