Best Ferrite Cores Deals Online in the UK (10 Deals Found)

Last Updated - 16/08/2026 Sort By:

Best Choice
Innfeeltech

New
Innfeeltech 10 Pcs Ferrite Ring Core Black Clip-on Ferrite Core EMI Noise Suppressor Cable clip with 3.5mm inner diamete
Package Include: 10 Pcs Ferrite Core with Inner diameters of 3.5MM.

£5.99
Best Value
HUAREW

New
HUAREW Black Clip-on Ferrite Ring Core Ferrite Choke RFI EMI Noise Suppressor Cable Clip for 3.5mm 5mm 7mm 9mm 13mm Diam
STRONG PRACTICALITY:Can reduce EMI and RFI on AC power lines, suitable for noise cancellation on USB, coaxial cables, po

£14.99
Bujingyun

New
Ferrite Ring Core Black RFI EMI Noise Suppressor Cable Clip-20Pcs
Quantity: 20PCS.Color: black,Material: magnet,plastic

£8.88
Innfeeltech

New
Innfeeltech 10 Pcs Ferrite Ring Core Black Clip-on Ferrite Core EMI Noise Suppressor Cable clip with 4.5mm inner diamete
Package Include: 10 Pcs Ferrite Core with Inner diameters of 4.5MM.

£5.99
Realure

New
Realure 50Pcs 6‑Size Clip‑on Ferrite Ring Cores with Storage Box, 3.5–13mm Anti‑Interference Ferrite Choke Beads, RFI EM
50Pcs Pre‑Sorted Ferrite Core Set: Contains 6 inner‑diameter sizes: 3.5mm(15pcs), 5mm(15pcs), 7mm(8pcs), 9mm(6pcs), 11mm

£12.99
Dreamtop

New
Dreamtop Ferrite Core Noise Suppressor Beads - 20 Pack EMI RFI Filter Clips for USB Audio Video Cables, Multi-Size (3.5-
ELIMINATE ELECTRONIC INTERFERENCE INSTANTLY: Stop annoying buzzing, static, and signal disruption in your audio/video eq

£11.49
Swpeet

New
Swpeet 28Pcs 5 Sizes White Clip-on Ferrite Ring Core with Toroid Core Assortment Kit, RFI EMI Noise Suppressor Cable Cli
💯 What You Get: In this kit, you can get 28Pcs 5sizes White Clip-on Ferrite Ring Core with Toroid Core, including 3.5mm

£5.99
Koprek

New
Koprek 25 Pcs Ferrite Core Ring Black, Anti-interference Ferrite Beads, Clip-on Ferrite Core, Noise Suppressor Cable Cli
【Three-Specification Combination Set,Comprehensively Compatible with Multiple Cable Types】The set comprises 25 pcs ferri

£8.89
JIESHEPR

New
32 Pcs Ferrite Core Ring Black, Clip-on Ferrite Core, RFI EMI Noise Suppressor 3.5mm/5mm/7mm Cord, High Frequency Ferrit
Superior Signal Clarity : Engineered with high-grade Ni-Zn ferrite core, our ferrite beads effectively reduce RFI EMI no

£7.29
Innfeeltech

New
Innfeeltech 10 Pcs Ferrite Ring Core Black Clip-on Ferrite Core EMI Noise Suppressor Cable clip with 7mm inner diameter
Package Include: 10 Pcs Ferrite Core with Inner diameters of 7MM.

£7.89

10 Ferrite Cores deals are available from: Amazon stores, starting from £5.99.
The biggest discount we found is 10%% on Innfeeltech 10 Pcs Ferrite Ring Core Black Clip-on Ferrite Core EMI Noise Suppressor Cable clip with 3.5mm inner diameter for USB Cords, Audio and Video Cable Power Cord at Amazon.
The lowest price we found is £5.99 while the highest is £14.99.
Prices for the best Ferrite Cores deals average at £9.04.
Last updated on August 16, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Ferrite Cores.