![Amazon.com: 20 Pcs Snap on Ferrite Core Cord Ring RFI EMI Noise Filter Suppressor Cable Clip for 3.5mm/5mm/7mm/9mm/13mm Diameter Cable, Black : Electronics Amazon.com: 20 Pcs Snap on Ferrite Core Cord Ring RFI EMI Noise Filter Suppressor Cable Clip for 3.5mm/5mm/7mm/9mm/13mm Diameter Cable, Black : Electronics](https://m.media-amazon.com/images/I/51gXjI0NsrL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 20 Pcs Snap on Ferrite Core Cord Ring RFI EMI Noise Filter Suppressor Cable Clip for 3.5mm/5mm/7mm/9mm/13mm Diameter Cable, Black : Electronics
![Amazon.com: Taigoehua 5pcs (Black) 42X24X16mm Toroid Core,Ferrite Rings Toroid core Iron : Industrial & Scientific Amazon.com: Taigoehua 5pcs (Black) 42X24X16mm Toroid Core,Ferrite Rings Toroid core Iron : Industrial & Scientific](https://m.media-amazon.com/images/I/61GW1GET-pL.jpg)
Amazon.com: Taigoehua 5pcs (Black) 42X24X16mm Toroid Core,Ferrite Rings Toroid core Iron : Industrial & Scientific
![Amazon.com: IIVVERR 220V 2VA Inut Open Frame EI Ferrite Core Vertical Mount Power Transformer (220V 2VA Inut Open Frame EI Núcleo de ferrita de montaje vertical Transformador de potencia : Everything Else Amazon.com: IIVVERR 220V 2VA Inut Open Frame EI Ferrite Core Vertical Mount Power Transformer (220V 2VA Inut Open Frame EI Núcleo de ferrita de montaje vertical Transformador de potencia : Everything Else](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/617lsVzz5oL.jpg)
Amazon.com: IIVVERR 220V 2VA Inut Open Frame EI Ferrite Core Vertical Mount Power Transformer (220V 2VA Inut Open Frame EI Núcleo de ferrita de montaje vertical Transformador de potencia : Everything Else
![Amazon.com: uxcell 10 Pcs UF90B Clip-on Ferrite Ring Core Black for 9mm Diameter Cable : Electronics Amazon.com: uxcell 10 Pcs UF90B Clip-on Ferrite Ring Core Black for 9mm Diameter Cable : Electronics](https://m.media-amazon.com/images/I/511jmh5b0+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: uxcell 10 Pcs UF90B Clip-on Ferrite Ring Core Black for 9mm Diameter Cable : Electronics
![Amazon.com: IIVVERR Transformer EE30 Ferrite Cores w 10 Pin Coil Former Bobbin (Transformer EE30 núcleos de ferrita con bobina de 10 pines bobina anterior : Everything Else Amazon.com: IIVVERR Transformer EE30 Ferrite Cores w 10 Pin Coil Former Bobbin (Transformer EE30 núcleos de ferrita con bobina de 10 pines bobina anterior : Everything Else](https://m.media-amazon.com/images/I/51wCY6KIiAL._AC_UF894,1000_QL80_.jpg)
Amazon.com: IIVVERR Transformer EE30 Ferrite Cores w 10 Pin Coil Former Bobbin (Transformer EE30 núcleos de ferrita con bobina de 10 pines bobina anterior : Everything Else
![X-DREE 6 Pcs Transformer Coils 29 x 15 x 8mm Flat Cable Ferrite Core(Bobine per trasformatore da 6 pezzi 29 x 15 x 8mm Nucleo in ferrite per cavi piatti - - Amazon.com X-DREE 6 Pcs Transformer Coils 29 x 15 x 8mm Flat Cable Ferrite Core(Bobine per trasformatore da 6 pezzi 29 x 15 x 8mm Nucleo in ferrite per cavi piatti - - Amazon.com](https://m.media-amazon.com/images/I/51RIvwKKksL._AC_UF894,1000_QL80_.jpg)
X-DREE 6 Pcs Transformer Coils 29 x 15 x 8mm Flat Cable Ferrite Core(Bobine per trasformatore da 6 pezzi 29 x 15 x 8mm Nucleo in ferrite per cavi piatti - - Amazon.com
![Amazon.com: SING F LTD 10pcs Noise Suppressor EMI RFI Clip Choke Ferrite Core Cable Filter : Electronics Amazon.com: SING F LTD 10pcs Noise Suppressor EMI RFI Clip Choke Ferrite Core Cable Filter : Electronics](https://m.media-amazon.com/images/I/61qQXQES9oL._AC_UF894,1000_QL80_.jpg)
Amazon.com: SING F LTD 10pcs Noise Suppressor EMI RFI Clip Choke Ferrite Core Cable Filter : Electronics
![IIVVERR 14mm External Diameter 28mm Length Cylindrical Ferrite Core (Diámetro exterior de 14 mm Núcleo de ferrita cilíndrico de longitud de 28 mm - - Amazon.com IIVVERR 14mm External Diameter 28mm Length Cylindrical Ferrite Core (Diámetro exterior de 14 mm Núcleo de ferrita cilíndrico de longitud de 28 mm - - Amazon.com](https://m.media-amazon.com/images/I/51HTkNpi3AL._AC_UF894,1000_QL80_.jpg)
IIVVERR 14mm External Diameter 28mm Length Cylindrical Ferrite Core (Diámetro exterior de 14 mm Núcleo de ferrita cilíndrico de longitud de 28 mm - - Amazon.com
![IIVVERR 5Pcs M6 x 20 x 12mm Ferrite Bead Toroid Cores for Filters Coils (5 Unids M6 x 20 x 12mm Núcleo Toro Bead Toroid Núcleos para Filtros Bobinas - - Amazon.com IIVVERR 5Pcs M6 x 20 x 12mm Ferrite Bead Toroid Cores for Filters Coils (5 Unids M6 x 20 x 12mm Núcleo Toro Bead Toroid Núcleos para Filtros Bobinas - - Amazon.com](https://m.media-amazon.com/images/I/5147iQxygwL._AC_UF894,1000_QL80_.jpg)
IIVVERR 5Pcs M6 x 20 x 12mm Ferrite Bead Toroid Cores for Filters Coils (5 Unids M6 x 20 x 12mm Núcleo Toro Bead Toroid Núcleos para Filtros Bobinas - - Amazon.com
![6sets EI33 6+6pin Transformer Core Inductor Ferrite Core Chokes Ferrite Bead MnZn PC40: Amazon.com: Industrial & Scientific 6sets EI33 6+6pin Transformer Core Inductor Ferrite Core Chokes Ferrite Bead MnZn PC40: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41GQ3mcTygL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA8%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
6sets EI33 6+6pin Transformer Core Inductor Ferrite Core Chokes Ferrite Bead MnZn PC40: Amazon.com: Industrial & Scientific
![IIVVERR 5 Pcs Transformer Coils 29mm x 15mm x 8mm Flat Cable Ferrite Core (Bobinas de transformador de 5 piezas 29mm x 15mm x 8mm Cable plano Núcleo de ferrita - - Amazon.com IIVVERR 5 Pcs Transformer Coils 29mm x 15mm x 8mm Flat Cable Ferrite Core (Bobinas de transformador de 5 piezas 29mm x 15mm x 8mm Cable plano Núcleo de ferrita - - Amazon.com](https://m.media-amazon.com/images/I/51CZytBs-yL._AC_UF894,1000_QL80_.jpg)
IIVVERR 5 Pcs Transformer Coils 29mm x 15mm x 8mm Flat Cable Ferrite Core (Bobinas de transformador de 5 piezas 29mm x 15mm x 8mm Cable plano Núcleo de ferrita - - Amazon.com
![1unit 118X80X20mm Ultra Large ferrite core ferrite Ring for Transformer Chokes Isolator or Cord Filter: Amazon.com: Industrial & Scientific 1unit 118X80X20mm Ultra Large ferrite core ferrite Ring for Transformer Chokes Isolator or Cord Filter: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/516rGk-FtsL._AC_UF1000,1000_QL80_.jpg)
1unit 118X80X20mm Ultra Large ferrite core ferrite Ring for Transformer Chokes Isolator or Cord Filter: Amazon.com: Industrial & Scientific
![X-DREE 2pcs 17mm x 11mm x 27mm Tube Toroids Ferrite Ring Core for Inductor(2 pezzi 17 mn x 11 mn x 27 mn Toroidi con nucleo in ferrite per induttore - - Amazon.com X-DREE 2pcs 17mm x 11mm x 27mm Tube Toroids Ferrite Ring Core for Inductor(2 pezzi 17 mn x 11 mn x 27 mn Toroidi con nucleo in ferrite per induttore - - Amazon.com](https://m.media-amazon.com/images/I/519Eey3otvL._AC_UF894,1000_QL80_.jpg)
X-DREE 2pcs 17mm x 11mm x 27mm Tube Toroids Ferrite Ring Core for Inductor(2 pezzi 17 mn x 11 mn x 27 mn Toroidi con nucleo in ferrite per induttore - - Amazon.com
![Amazon.com: IIVVERR 220V Input 12V 50W Output EI-66*32 Ferrite Core Power Transformer Voltage Converter (220V Entrada 12V 50W Salida EI-66 * 32 Transformador de voltaje de transformador de potencia de núcleo de Amazon.com: IIVVERR 220V Input 12V 50W Output EI-66*32 Ferrite Core Power Transformer Voltage Converter (220V Entrada 12V 50W Salida EI-66 * 32 Transformador de voltaje de transformador de potencia de núcleo de](https://m.media-amazon.com/images/I/61RX20WwOoL.jpg)
Amazon.com: IIVVERR 220V Input 12V 50W Output EI-66*32 Ferrite Core Power Transformer Voltage Converter (220V Entrada 12V 50W Salida EI-66 * 32 Transformador de voltaje de transformador de potencia de núcleo de
![Amazon.com: Fielect 10Pcs Toroid Core Ferrite Choke Iron Powder Inductor Ferrite Ring 9.4x17.5x4.83mm,Yellow and White : Office Products Amazon.com: Fielect 10Pcs Toroid Core Ferrite Choke Iron Powder Inductor Ferrite Ring 9.4x17.5x4.83mm,Yellow and White : Office Products](https://m.media-amazon.com/images/I/41ETuLK+XtL.jpg)
Amazon.com: Fielect 10Pcs Toroid Core Ferrite Choke Iron Powder Inductor Ferrite Ring 9.4x17.5x4.83mm,Yellow and White : Office Products
![Amazon.com: Fielect 10Pcs Toroid Core Ferrite Choke Iron Powder Inductor Ferrite Ring 9.4x17.5x4.83mm,Yellow and White : Office Products Amazon.com: Fielect 10Pcs Toroid Core Ferrite Choke Iron Powder Inductor Ferrite Ring 9.4x17.5x4.83mm,Yellow and White : Office Products](https://m.media-amazon.com/images/I/51xkwveiUEL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Fielect 10Pcs Toroid Core Ferrite Choke Iron Powder Inductor Ferrite Ring 9.4x17.5x4.83mm,Yellow and White : Office Products
![Amazon.com: HONGYUTAI 20-Pack 3mm Diameter Snap on Ferrite Core Bead Choke Ring Cord RFI EMI Noise Suppressor Filter for HDMI DVI VGA Cable Black : Electronics Amazon.com: HONGYUTAI 20-Pack 3mm Diameter Snap on Ferrite Core Bead Choke Ring Cord RFI EMI Noise Suppressor Filter for HDMI DVI VGA Cable Black : Electronics](https://m.media-amazon.com/images/I/61CH4bf2mKS._AC_UF1000,1000_QL80_.jpg)
Amazon.com: HONGYUTAI 20-Pack 3mm Diameter Snap on Ferrite Core Bead Choke Ring Cord RFI EMI Noise Suppressor Filter for HDMI DVI VGA Cable Black : Electronics
![Heyiarbeit 15 x 8 x 6mm Power Transformer Ferrite Toroid Cores Yellow 13 Pcs: Amazon.com: Industrial & Scientific Heyiarbeit 15 x 8 x 6mm Power Transformer Ferrite Toroid Cores Yellow 13 Pcs: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61A2Pa4LgAL.jpg)