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Ferrites

Ferrites are in stock with ship same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many ferrite manufacturers including Fair-Rite, Laird Performance, Murata, Proterial, TDK, Vacuumschmelze, Wurth Elektronik & many more. We stock many types of ferrites and accessories including Ferrite Beads, Ferrite Chips, Ferrite Cores, Ferrite Cable Cores, Clamp on Cores as well as Ferrite Toroids and Ferrite Rings.

Please view our large selection of ferrites and accessories below.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product
Ferrite Toroids / Ferrite Rings 75 RINGS 5975000621 Fair-Rite 1: $2.10 2,482In Stock	Mfr. Part # 5975000621 Mouser Part # 623-5975000621	Fair-Rite	Ferrite Toroids / Ferrite Rings 75 RINGS Learn More about Fair-Rite fair rite 59x toroid rings		2,482In Stock	$2.10 $1.45 $1.24 $1.10 View $0.962 $0.82 $0.773 $0.747 $0.723	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 RINGS 5977001621 Fair-Rite 1: $4.10 1,496In Stock	Mfr. Part # 5977001621 Mouser Part # 623-5977001621	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 RINGS Learn More about Fair-Rite fair rite 59x toroid rings		1,496In Stock	$4.10 $2.81 $2.39 $2.09 View $1.82 $1.68 $1.61 $1.56	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 77 RINGS 5977003821 Fair-Rite 1: $10.25 774In Stock	Mfr. Part # 5977003821 Mouser Part # 623-5977003821	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 RINGS Learn More about Fair-Rite fair rite 59x toroid rings		774In Stock	$10.25 $7.28 $5.76 $5.42 View $5.10 $5.09	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cable Cores Ferrite Bead Core EMI 1mm B-20L-25 KEMET 1: $0.20 52,517In Stock	Mfr. Part # B-20L-25 Mouser Part # 80-B-20L-25	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 1mm Learn More about KEMET Kemet EMI Cores	Datasheet	52,517In Stock	$0.20 $0.127 $0.099 $0.093 View $0.089 $0.074 $0.073	Min.: 1 Mult.: 1 Max.: 60,000	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores Ferrite Bead Core EMI 1.6mm B-20L-44 KEMET 1: $0.15 48,566In Stock	Mfr. Part # B-20L-44 Mouser Part # 80-B-20L-44	KEMET	Ferrite Cable Cores Ferrite Bead Core EMI 1.6mm Learn More about KEMET Kemet EMI Cores	Datasheet	48,566In Stock	$0.15 $0.106 $0.096 $0.091 View $0.085 $0.078 $0.07	Min.: 1 Mult.: 1 Max.: 20,000	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores 56x2mm Split Core Ni-Zn for Flat Cable ESD-FPD-40-1 KEMET 1: $9.73 364In Stock	Mfr. Part # ESD-FPD-40-1 Mouser Part # 80-ESD-FPD-40-1	KEMET	Ferrite Cable Cores 56x2mm Split Core Ni-Zn for Flat Cable Learn More about KEMET emi cores	Datasheet	364In Stock	$9.73 $5.52 $4.78 $4.25 View $4.24 $4.19 Quote	Min.: 1 Mult.: 1	Ferrite Cable Cores	Flat Ribbon Cable Cores Split
Ferrite Toroids / Ferrite Rings MnZn HF90 104x20x80mm HF90T104X20X80 TDK 1: $40.16 183In Stock	Mfr. Part # HF90T104X20X80 Mouser Part # 810-HF90T104X20X80	TDK	Ferrite Toroids / Ferrite Rings MnZn HF90 104x20x80mm	Datasheet	183In Stock	$40.16 $37.45	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores
Ferrite Toroids / Ferrite Rings MnZn HF90 28x13x16mm HF90T28X13X16 TDK 1: $2.97 1,463In Stock	Mfr. Part # HF90T28X13X16 Mouser Part # 810-HF90T28X13X16	TDK	Ferrite Toroids / Ferrite Rings MnZn HF90 28x13x16mm	Datasheet	1,463In Stock	$2.97 $2.05 $1.75 $1.54 View $1.34 $1.32 $1.28 $1.26	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Ferrite Bead Cores
Ferrite Beads 0603 600ohms 500mA Signal Line AEC-Q200 MMZ1608B601CTDH5 TDK 1: $0.10 115,691In Stock	Mfr. Part # MMZ1608B601CTDH5 Mouser Part # 810-MMZ1608B601CTDH5	TDK	Ferrite Beads 0603 600ohms 500mA Signal Line AEC-Q200 Learn More about TDK mmz auto chip beads	Datasheet	115,691In Stock	Cut Tape $0.10 $0.06 $0.047 $0.043 Reel $0.02 View $0.037 $0.033 $0.029 $0.018 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads
Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid B64290L0062X830 TDK 1: $1.04 6,739In Stock	Mfr. Part # B64290L0062X830 Mouser Part # 871-B64290L62X830	TDK	Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid Learn More about TDK infineon powertrain	Datasheet	6,739In Stock	$1.04 $0.724 $0.622 $0.553 View Reel $0.318 $0.488 $0.41 $0.383 $0.347 $0.318	Min.: 1 Mult.: 1 : 2,000	Ferrite Cores & Accessories
Ferrite Cores & Accessories ER14.5/3/7 N87 100 +3% -3% Sold as set B65513J0100A087 TDK 1: $2.65 2,616In Stock	Mfr. Part # B65513J0100A087 Mouser Part # 871-B65513J100A87	TDK	Ferrite Cores & Accessories ER14.5/3/7 N87 100 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	2,616In Stock	$2.65 $1.83 $1.56 $1.38 View $1.21 $1.01 $0.934 $0.933	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM12 N87400 '+5%-5% Sold as set B65815E0400J087 TDK 1: $7.60 1,120In Stock	Mfr. Part # B65815E0400J087 Mouser Part # 871-B65815E0400J087	TDK	Ferrite Cores & Accessories RM12 N87400 '+5%-5% Sold as set Learn More about TDK ferrite cores	Datasheet	1,120In Stock	$7.60 $5.27 $4.22 $3.87 View $3.35 $3.30 $3.21	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/ B66243B1018T1 TDK 1: $3.14 4,209In Stock	Mfr. Part # B66243B1018T1 Mouser Part # 871-B66243B1018T1	TDK	Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/ Learn More about TDK ferrite cores	Datasheet	4,209In Stock	$3.14 $2.85 $2.73 $2.62 View $2.35 $2.24 $2.19 $2.03 $1.81	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories ELP14/3.5/5 N49 950nH +25% -25% B66281G0000X149 TDK 1: $2.10 1,517In Stock	Mfr. Part # B66281G0000X149 Mouser Part # 871-B66281GX149	TDK	Ferrite Cores & Accessories ELP14/3.5/5 N49 950nH +25% -25% Learn More about TDK ferrite cores	Datasheet	1,517In Stock	$2.10 $1.51 $1.24 $1.10 View Reel $0.929 $0.957 $0.946 $0.929 $0.929	Min.: 1 Mult.: 1 : 1,200	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories ELP38/8/25 N49OL B66289G0000X149 TDK 1: $7.82 449In Stock	Mfr. Part # B66289G0000X149 Mouser Part # 871-B66289G0000X149	TDK	Ferrite Cores & Accessories ELP38/8/25 N49OL Learn More about TDK ferrite cores	Datasheet	449In Stock	$7.82 $5.86 $4.50 $4.20 View $3.69 $3.68 $3.45	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25% B66461K0000X187 TDK 1: $5.54 1,568In Stock	Mfr. Part # B66461K0000X187 Mouser Part # 871-B66461KX187	TDK	Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25% Learn More about TDK ferrite cores	Datasheet	1,568In Stock	$5.54 $3.93 $3.42 $3.17 View $3.13 $3.08 $3.05 $3.03 $2.84	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories I23/2/13 N49 2600 +25% -25% B66482K0000X149 TDK 1: $3.19 1,080In Stock	Mfr. Part # B66482K0000X149 Mouser Part # 871-B66482KX149	TDK	Ferrite Cores & Accessories I23/2/13 N49 2600 +25% -25% Learn More about TDK ferrite cores	Datasheet	1,080In Stock	$3.19 $2.21 $1.89 $1.66 View $1.45 $1.32 $1.26 $1.22	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Beads 300ohms 100MHz .7A Monolithic 0805 SMD LI0805G301R-10 Laird 1: $0.13 73,482In Stock	Mfr. Part # LI0805G301R-10 Mouser Part # 875-LI0805G301R-10	Laird	Ferrite Beads 300ohms 100MHz .7A Monolithic 0805 SMD	Datasheet	73,482In Stock	Cut Tape $0.13 $0.092 $0.08 $0.072 View Reel $0.048 $0.065 $0.056 $0.05 $0.048 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads
Ferrite Cores & Accessories 63x121x40 Amorphous Cut Core AMCC0160 Proterial 1: $72.25 1In Stock 6Expected 9/21/2026	Mfr. Part # AMCC0160 Mouser Part # 205-AMCC0160	Proterial	Ferrite Cores & Accessories 63x121x40 Amorphous Cut Core Learn More about Proterial hitachi metals amcc cut cores	Datasheet	1In Stock 6Expected 9/21/2026	$72.25 $60.40	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core 100x80x20 FT-3KM F10080G Proterial 1: $71.75 25In Stock 70Expected 10/16/2026	Mfr. Part # FT-3KM F10080G Mouser Part # 205-FT-3KMF10080G	Proterial	Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core 100x80x20		25In Stock 70Expected 10/16/2026	$71.75 $59.98	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Toroids / Ferrite Rings 27.43mmOD x 18.05mmID MEGAMP Core COATED MP2505M4AS Proterial 1: $11.10 98In Stock	Mfr. Part # MP2505M4AS Mouser Part # 205-MP2505M4AS	Proterial	Ferrite Toroids / Ferrite Rings 27.43mmOD x 18.05mmID MEGAMP Core COATED	Datasheet	98In Stock	$11.10 $8.08 $6.66 $5.65	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below BLM18AG151SH1D Murata Electronics 1: $0.17 3,917In Stock	Mfr. Part # BLM18AG151SH1D Mouser Part # 81-BLM18AG151SH1D	Murata Electronics	Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below Learn More about Murata Electronics murata blm powertrain safety	Datasheet	3,917In Stock	Cut Tape $0.17 $0.076 $0.066 $0.053 Reel $0.025 View $0.046 $0.041 $0.036 $0.022 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Ferrite Chip Beads
Ferrite Beads NFZ32BW210HZ10L Murata Electronics 1: $0.56 1,977In Stock	Mfr. Part # NFZ32BW210HZ10L Mouser Part # 81-NFZ32BW210HZ10L	Murata Electronics	Ferrite Beads Learn More about Murata Electronics murata nfz chip noise filters	Datasheet	1,977In Stock	Cut Tape $0.56 $0.387 $0.334 $0.298 View Reel $0.17 $0.265 $0.225 $0.197 $0.171 $0.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Ferrite Beads
Ferrite Toroids / Ferrite Rings 23mmOD x 10mmID DISTGAP AMORPHS CORE MP2310MDGC Proterial 1: $4.84 80In Stock	Mfr. Part # MP2310MDGC Mouser Part # 205-MP2310MDGC	Proterial	Ferrite Toroids / Ferrite Rings 23mmOD x 10mmID DISTGAP AMORPHS CORE	Datasheet	80In Stock	$4.84 $3.32 $2.82 $2.49 View $2.11 $2.04	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cable Cores Noise Filter amorphous core AB4X2X8W Niterra 1: $1.68 25,432In Stock 52,703Expected 10/22/2026	Mfr. Part # AB4X2X8W Mouser Part # 757-AB4X2X8W	Niterra	Ferrite Cable Cores Noise Filter amorphous core	Datasheet	25,432In Stock 52,703Expected 10/22/2026	$1.68 $1.16 $1.00 $0.92 View $0.811 $0.658 $0.611 $0.596 $0.595	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid