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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 Cores & Accessories TOROID12,5X7,5X5N30 B64290L44X830 TDK 1: $0.66 18,908In Stock 13,500Expected 12/18/2026	Mfr. Part # B64290L44X830 Mouser Part # 871-B64290L44X830	TDK	Ferrite Cores & Accessories TOROID12,5X7,5X5N30 Learn More about TDK infineon powertrain	Datasheet	18,908In Stock 13,500Expected 12/18/2026	$0.66 $0.463 $0.403 $0.359 View $0.317 $0.27 $0.236 $0.215 $0.187	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Toroids
Ferrite Cores & Accessories P9X5 N48 250 + 3%-3% Sold as set B65517D0250J048 TDK 1: $3.03 2,347In Stock	Mfr. Part # B65517D0250J048 Mouser Part # 871-B65517D0250J048	TDK	Ferrite Cores & Accessories P9X5 N48 250 + 3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	2,347In Stock	$3.03 $2.09 $1.78 $1.57 View $1.37 $1.13 $1.08 $1.07	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories P 14X8 N87 2800 +30%-20% Sold as set B65541W0000R087 TDK 1: $3.52 1,389In Stock	Mfr. Part # B65541W0000R087 Mouser Part # 871-B65541W0000R087	TDK	Ferrite Cores & Accessories P 14X8 N87 2800 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,389In Stock	$3.52 $2.47 $2.10 $1.84 View $1.60 $1.31 $1.30 $1.26	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set B65651W0000R087 TDK 1: $6.18 1,473In Stock	Mfr. Part # B65651W0000R087 Mouser Part # 871-B65651W0000R087	TDK	Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,473In Stock	$6.18 $4.21 $3.55 $3.10 View $2.67 $2.48 $2.47 $2.43	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM6/I-N97 '+30%-20% Sold as set B65807J0000R097 TDK 1: $3.68 935In Stock	Mfr. Part # B65807J0000R097 Mouser Part # 871-B65807J0000R097	TDK	Ferrite Cores & Accessories RM6/I-N97 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	935In Stock	$3.68 $2.52 $2.14 $1.88 View $1.63 $1.41 $1.40	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM6 M33 100 +3% -3% Sold as set B65807J0100A033 TDK 1: $5.48 2,012In Stock	Mfr. Part # B65807J0100A033 Mouser Part # 871-B65807J100A33	TDK	Ferrite Cores & Accessories RM6 M33 100 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	2,012In Stock	$5.48 $3.74 $3.16 $2.76 View $2.39 $2.15 $2.14 $2.09	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories PQ50/50-N95-DG400 FERRITE CORE SET Sold as set B65981Q0400K095 TDK 1: $25.09 153In Stock	Mfr. Part # B65981Q0400K095 Mouser Part # 871-B65981Q0400K095	TDK	Ferrite Cores & Accessories PQ50/50-N95-DG400 FERRITE CORE SET Sold as set Learn More about TDK distributed gapped cores	Datasheet	153In Stock	$25.09 $16.65 $13.16	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories ELP22/6/16 N87OL B66285G0000X187 TDK 1: $2.29 4,242In Stock	Mfr. Part # B66285G0000X187 Mouser Part # 871-B66285G0000X187	TDK	Ferrite Cores & Accessories ELP22/6/16 N87OL Learn More about TDK ferrite cores	Datasheet	4,242In Stock	$2.29 $1.57 $1.34 $1.18 View $1.03 $0.863 $0.772	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories I32/3/20 N97 6300 +25% -25% B66287K0000X197 TDK 1: $5.75 961In Stock	Mfr. Part # B66287K0000X197 Mouser Part # 871-B66287KX197	TDK	Ferrite Cores & Accessories I32/3/20 N97 6300 +25% -25% Learn More about TDK ferrite cores	Datasheet	961In Stock	$5.75 $3.92 $3.31 $2.89 View $2.50 $2.28 $2.27 $2.21	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25% B66293K0000X187 TDK 1: $19.49 226In Stock	Mfr. Part # B66293K0000X187 Mouser Part # 871-B66293KX187	TDK	Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25% Learn More about TDK ferrite cores	Datasheet	226In Stock	$19.49 $12.57 $10.62 $9.56 View $9.18 $9.11 Quote	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories E42/21/15 N30OL B66325G0000X130 TDK 1: $5.62 664In Stock	Mfr. Part # B66325G0000X130 Mouser Part # 871-B66325G0000X130	TDK	Ferrite Cores & Accessories E42/21/15 N30OL Learn More about TDK ferrite cores	Datasheet	664In Stock	$5.62 $3.83 $3.24 $2.83 View $2.56 $2.44 $2.40 $2.38	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories E42/21/15 N27LP 1.0 MM B66325G1000X127 TDK 1: $4.90 814In Stock	Mfr. Part # B66325G1000X127 Mouser Part # 871-B66325G1000X127	TDK	Ferrite Cores & Accessories E42/21/15 N27LP 1.0 MM Learn More about TDK ferrite cores	Datasheet	814In Stock	$4.90 $3.35 $2.85 $2.49 View $2.04 $1.94 $1.88	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories ETD39/20/13 N87 gap 0.5 mm B66363G500X187 TDK 1: $3.52 6,581In Stock	Mfr. Part # B66363G500X187 Mouser Part # 871-B66363G500X187	TDK	Ferrite Cores & Accessories ETD39/20/13 N87 gap 0.5 mm Learn More about TDK ferrite cores	Datasheet	6,581In Stock	$3.52 $2.42 $2.06 $1.81 View $1.56 $1.40 $1.27	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories CF-E65-1S B66388A2000T001 TDK 1: $15.72 199In Stock	Mfr. Part # B66388A2000T001 Mouser Part # 871-B66388A2000T1	TDK	Ferrite Cores & Accessories CF-E65-1S Learn More about TDK ferrite cores	Datasheet	199In Stock	$15.72 $12.46 $11.10 $10.55	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories EQ25 N97 B66481G0000X197 TDK 1: $4.13 1,167In Stock	Mfr. Part # B66481G0000X197 Mouser Part # 871-B66481G0000X197	TDK	Ferrite Cores & Accessories EQ25 N97 Learn More about TDK ferrite cores	Datasheet	1,167In Stock	$4.13 $2.84 $2.41 $2.11 View $1.83 $1.55 $1.54	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Beads 835ohms 100MHz 5A Thru-hole 28C0236-0BS-10 Laird 1: $1.27 4,559In Stock	Mfr. Part # 28C0236-0BS-10 Mouser Part # 875-28C0236-0BS-10	Laird	Ferrite Beads 835ohms 100MHz 5A Thru-hole	Datasheet	4,559In Stock	$1.27 $0.887 $0.762 $0.676 View $0.596 $0.499 $0.431 $0.391 $0.39	Min.: 1 Mult.: 1	Ferrite Beads	Ferrite Beads on Leads
Ferrite Beads 120Ohms RDC=0.04Ohms 3000mA AEC-Q200 ABPY00201209121Y00 Pulse Electronics 1: $0.24 25,196In Stock	Mfr. Part # ABPY00201209121Y00 Mouser Part # 603-ABPY201209121Y00	Pulse Electronics	Ferrite Beads 120Ohms RDC=0.04Ohms 3000mA AEC-Q200 Learn More about Pulse Electronics pulse aec q200 ferrite beads	Datasheet	25,196In Stock	Cut Tape $0.24 $0.168 $0.13 $0.117 Reel $0.067 View $0.10 $0.088 $0.077 $0.057 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Chip Beads
Ferrite Beads 300Ohms RDC=0.12Ohms 1500mA BBPY00160808301Y00 Pulse Electronics 1: $0.10 125,736In Stock	Mfr. Part # BBPY00160808301Y00 Mouser Part # 603-BBPY160808301Y00	Pulse Electronics	Ferrite Beads 300Ohms RDC=0.12Ohms 1500mA Learn More about Pulse Electronics pulse emi suppression ferrite chip beads	Datasheet	125,736In Stock	Cut Tape $0.10 $0.041 $0.036 $0.032 Reel $0.017 View $0.028 $0.025 $0.023 $0.013 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Ferrite Beads	Multilayer Ferrite Chip Beads
Ferrite Beads 2220 Case Size Multilayer Chip Bead 2522202718Y4 Fair-Rite 1: $3.86 1,732In Stock	Mfr. Part # 2522202718Y4 Mouser Part # 623-2522202718Y4	Fair-Rite	Ferrite Beads 2220 Case Size Multilayer Chip Bead Learn More about Fair-Rite fair rite multilayer chip beads	Datasheet	1,732In Stock	Cut Tape $3.86 $2.65 $2.25 $1.97 View Reel $1.47 $1.71 $1.64 $1.57 $1.47	Min.: 1 Mult.: 1 : 2,000	Ferrite Beads	Ferrite Chip Beads
Ferrite Cable Cores 43 SHIELD BEAD Z=92 OHM @ 100MHz 2643000801 Fair-Rite 1: $0.27 128,271In Stock	Mfr. Part # 2643000801 Mouser Part # 623-2643000801	Fair-Rite	Ferrite Cable Cores 43 SHIELD BEAD Z=92 OHM @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	128,271In Stock	$0.27 $0.179 $0.155 $0.124 View $0.106 $0.094 $0.084 $0.068 $0.057	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Beads 44 WOUND BEAD Z=600 OHM @100MHz 2944666651 Fair-Rite 1: $0.89 6,092In Stock	Mfr. Part # 2944666651 Mouser Part # 623-2944666651	Fair-Rite	Ferrite Beads 44 WOUND BEAD Z=600 OHM @100MHz	Datasheet	6,092In Stock	$0.89 $0.622 $0.532 $0.472 View $0.398 $0.344 $0.275 $0.274	Min.: 1 Mult.: 1	Ferrite Beads	Ferrite Beads
Ferrite Toroids / Ferrite Rings 77 TOROID (9.74/4.56/3.34)mm 5977000211 Fair-Rite 1: $0.68 11,262In Stock	Mfr. Part # 5977000211 Mouser Part # 623-5977000211	Fair-Rite	Ferrite Toroids / Ferrite Rings 77 TOROID (9.74/4.56/3.34)mm Learn More about Fair-Rite fair rite 59x toroid rings	Datasheet	11,262In Stock	$0.68 $0.467 $0.407 $0.363 View $0.321 $0.273 $0.239 $0.218 $0.19	Min.: 1 Mult.: 1	Ferrite Toroids / Ferrite Rings	Toroids
Ferrite Cores & Accessories 77 3PC Bobbin Ind 142 nH 10% TOL 9677453509 Fair-Rite 1: $8.67 969In Stock	Mfr. Part # 9677453509 Mouser Part # 623-9677453509	Fair-Rite	Ferrite Cores & Accessories 77 3PC Bobbin Ind 142 nH 10% TOL Learn More about Fair-Rite fair rite 43 bobbin grounds	Datasheet	969In Stock	$8.67 $7.77 $7.03 $6.60 View $6.13 $6.09 Quote	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cable Cores WE-SAFB .55mm 38Ohm @ 25MHz 74270001 Wurth Elektronik 1: $0.63 4,595In Stock	Mfr. Part # 74270001 Mouser Part # 710-74270001	Wurth Elektronik	Ferrite Cable Cores WE-SAFB .55mm 38Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	4,595In Stock	$0.63 $0.598 $0.587 $0.556 View $0.519 $0.518 $0.50 $0.496 $0.483	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid
Ferrite Cable Cores WE-AFB Axial 25MHz 156Ohm 74270043 Wurth Elektronik 1: $1.23 7,991In Stock	Mfr. Part # 74270043 Mouser Part # 710-74270043	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial 25MHz 156Ohm Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	7,991In Stock	$1.23 $1.20 $1.15 $1.08	Min.: 1 Mult.: 1	Ferrite Cable Cores	Round Cable Cores Solid