EMI Cores

KEMET EMI Cores provide high-frequency noise suppression in electronic circuits. There are two ferrite material options for KEMET EMI Cores, namely Nickel-Zinc (NiZn) and Manganese Zinc (MnZn). The NiZn core material is typically effective for theMHz band range (FM-band frequencies), whereas the MnZn core material is typically effective for the kHz band range (AM-band frequencies). The MnZn core material offers a lower resistance compared to the NiZn and hence adequate insulation is required before use (recommended to measure the actual frequency-range effectiveness in the target application). The effective frequency range varies depending on core shape, size, and the number of turns.

Resultados: 117
Seleccionar Imagen N.° de pieza Fabricante: Descripción Hoja de datos Disponibilidad Precio: (PEN) Filtre los resultados en la tabla por precio unitario en función de su cantidad. Cantidad RoHS Tipo de producto Producto
KEMET Núcleos de cable de ferrita Ferrite Bead Core EMI 0.8mm 27,395En existencias
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid
KEMET Toroides de ferrita / Anillos de ferrita 6mm 1,995En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids
KEMET Abrazadera de ferrita en los núcleos 6x33x16.4mm Ni-Zn 65C 2,671En existencias
2,100Se espera el 11/09/2026
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrite Clamp On Cores
KEMET Núcleos de cable de ferrita 4.8x2.4mm 300MHz Ni-Zn Bare 31,245En existencias
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid
KEMET Toroides de ferrita / Anillos de ferrita Ferrite Bead Incased EMI 17.9mm 1,721En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids
KEMET Abrazadera de ferrita en los núcleos 53x19mm 10MHz Mn-Zn 85C 394En existencias
Min.: 1
Mult.: 1

Ferrite Clamp On Cores Ferrite Clamp On Cores
KEMET Núcleos de cable de ferrita Ferrite Bead Core EMI 1mm 52,581En existencias
Min.: 1
Mult.: 1

Ferrite Cable Cores Round Cable Cores Solid
KEMET Núcleos de cable de ferrita 56x2mm Split Core Ni-Zn for Flat Cable 366En existencias
Min.: 1
Mult.: 1

Ferrite Cable Cores Flat Ribbon Cable Cores Split
KEMET Toroides de ferrita / Anillos de ferrita 14mm 299En existencias
300Se espera el 24/09/2026
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids
KEMET Toroides de ferrita / Anillos de ferrita 29x12.7x16mm 300MHz Ni-Zn 120C 928En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids
KEMET Toroides de ferrita / Anillos de ferrita Ferrite Bead Incased EMI 8.8mm 673En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids
KEMET Toroides de ferrita / Anillos de ferrita 61x33.2x25mm 10MHz Mn-Zn 120C 60En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids
KEMET Toroides de ferrita / Anillos de ferrita 15x5x9mm 10MHz Mn-Zn 120C 2,496En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids
KEMET Toroides de ferrita / Anillos de ferrita 19x10.7x5.3mm Ni-Zn Coated 615En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids
KEMET Toroides de ferrita / Anillos de ferrita 61x33.2x25mm 300MHz Ni-Zn 120C 57En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings Toroids
KEMET Toroides de ferrita / Anillos de ferrita Coated Toroidal Mn-Zn Low Frequency AM Band 150kHz Ring High permeability S15H 576En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings EMI Cores
KEMET Toroides de ferrita / Anillos de ferrita High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 607En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings EMI Cores
KEMET Toroides de ferrita / Anillos de ferrita Bare,Toroidal Mn-Zn Low Frequency AM Band 150kHz Ring High permeability 10H 682En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings EMI Cores
KEMET Toroides de ferrita / Anillos de ferrita Toroidal,Mn-Zn Low Frequency AM Band 150kHz Ring High permeability S15H 250En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings EMI Cores
KEMET Toroides de ferrita / Anillos de ferrita High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 319En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings EMI Cores
KEMET Toroides de ferrita / Anillos de ferrita Toroidal w/case Nanocrystal Low Frequency 150kHz Ring -40/+120C UL94 V-0 100En existencias
120Se espera el 27/04/2027
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings EMI Cores
KEMET Toroides de ferrita / Anillos de ferrita High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 236En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings EMI Cores
KEMET Toroides de ferrita / Anillos de ferrita High Heat Resistance with Case Toroidal,Mn-Zn -40/+120C UL94 V-0 HR1 78En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings EMI Cores
KEMET Toroides de ferrita / Anillos de ferrita High Heat Resistance with Case Toroidal Mn-Zn -40/+120C UL94 V-0 HR1 71En existencias
Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings EMI Cores
KEMET Abrazadera de ferrita en los núcleos Mn-Zn HR1 Round Snap On 500MHz 85C 5x28x14.4x14.2mm 1,224En existencias
Min.: 1
Mult.: 1

Ferrite Clamp On Cores EMI Cores