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Ferrite Cores & Accessories

Ferrite Cores are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many ferrite core manufacturers including Fair-Rite, Proterial, TDK, & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Core	Core Size	Inductance	Tolerance	Accessory Type	Number of Pins	Core Material	Termination Style	Packaging
Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set B65651W0000R087 TDK 1: 5,31 € 1 473In Stock	Mfr. Part No. B65651W0000R087 Mouser Part No 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	5,31 € 3,62 € 3,05 € 2,67 € View 2,30 € 2,21 €	Min.: 1 Mult.: 1	P18/11	Ferrite Cores	Ungapped	P Core	P 18 x 11	3.6 uH	- 20 %, + 30 %			N87		Bulk
Ferrite Cores & Accessories RM6/I-N97 '+30%-20% Sold as set B65807J0000R097 TDK 1: 3,16 € 935In Stock	Mfr. Part No. B65807J0000R097 Mouser Part No 871-B65807J0000R097	TDK	Ferrite Cores & Accessories RM6/I-N97 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	935In Stock	3,16 € 2,17 € 1,84 € 1,62 € View 1,40 € 1,26 €	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Ungapped	RM Core	RM 6	2.4 uH	- 20 %, + 30 %			N97		Blister Pack
Ferrite Cores & Accessories RM6 M33 100 +3% -3% Sold as set B65807J0100A033 TDK 1: 4,71 € 2 012In Stock	Mfr. Part No. B65807J0100A033 Mouser Part No 871-B65807J100A33	TDK	Ferrite Cores & Accessories RM6 M33 100 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	2 012In Stock	4,71 € 3,22 € 2,72 € 2,37 € View 2,06 € 1,92 €	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Gapped	RM Core	RM 6	100 nH	3 %			M33		Blister Pack
Ferrite Cores & Accessories PQ50/50-N95-DG400 FERRITE CORE SET Sold as set B65981Q0400K095 TDK 1: 21,58 € 153In Stock	Mfr. Part No. B65981Q0400K095 Mouser Part No 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	21,58 € 14,32 € 11,77 €	Min.: 1 Mult.: 1	PQ50/50	Ferrite Cores	Distributed Gap	PQ Core	PQ 50 x 50	400 nH				N95		Tray
Ferrite Cores & Accessories ELP22/6/16 N87OL B66285G0000X187 TDK 1: 1,97 € 4 242In Stock	Mfr. Part No. B66285G0000X187 Mouser Part No 871-B66285G0000X187	TDK	Ferrite Cores & Accessories ELP22/6/16 N87OL Learn More about TDK ferrite cores	Datasheet	4 242In Stock	1,97 € 1,35 € 1,15 € 1,01 € View 0,886 € 0,762 €	Min.: 1 Mult.: 1	ELP22/6/16	Ferrite Cores	Ungapped	ELP Core	22 x 6 x 16	4.5 uH	25 %	EILP 22 Core Set		N87		Bulk
Ferrite Cores & Accessories I32/3/20 N97 6300 +25% -25% B66287K0000X197 TDK 1: 4,95 € 961In Stock	Mfr. Part No. B66287K0000X197 Mouser Part No 871-B66287KX197	TDK	Ferrite Cores & Accessories I32/3/20 N97 6300 +25% -25% Learn More about TDK ferrite cores	Datasheet	961In Stock	4,95 € 3,37 € 2,85 € 2,49 € View 2,15 € 2,03 €	Min.: 1 Mult.: 1	I32/3/20	Ferrite Cores	Ungapped	I Core	32 x 3 x 20	6.3 uH	25 %	EILP 32 Core Set		N97		Bulk
Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25% B66293K0000X187 TDK 1: 16,76 € 226In Stock	Mfr. Part No. B66293K0000X187 Mouser Part No 871-B66293KX187	TDK	Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25% Learn More about TDK ferrite cores	Datasheet	226In Stock	16,76 € 10,81 € 9,13 € 8,55 €	Min.: 1 Mult.: 1	ILP58/4/38	Ferrite Cores	Ungapped	I Core	58 x 11 x 38	8.4 uH	25 %	EILP 58 Core Set		N87		Bulk
Ferrite Cores & Accessories E42/21/15 N30OL B66325G0000X130 TDK 1: 4,83 € 664In Stock	Mfr. Part No. B66325G0000X130 Mouser Part No 871-B66325G0000X130	TDK	Ferrite Cores & Accessories E42/21/15 N30OL Learn More about TDK ferrite cores	Datasheet	664In Stock	4,83 € 3,29 € 2,79 € 2,43 € View 2,20 € 2,10 € 2,06 € 2,05 €	Min.: 1 Mult.: 1	E42/21/15	Ferrite Cores	Ungapped	E Core	42 x 21 x 15					N30		Bulk
Ferrite Cores & Accessories CF-E65-1S B66388A2000T001 TDK 1: 13,52 € 199In Stock	Mfr. Part No. B66388A2000T001 Mouser Part No 871-B66388A2000T1	TDK	Ferrite Cores & Accessories CF-E65-1S Learn More about TDK ferrite cores	Datasheet	199In Stock	13,52 € 10,72 € 9,55 € 9,07 €	Min.: 1 Mult.: 1	E65/32/27	Hardware & Accessories	Ungapped	E Core	65 x 32 x 27			Coil Former				Tray
Ferrite Cores & Accessories EQ25 N97 B66481G0000X197 TDK 1: 3,55 € 1 167In Stock	Mfr. Part No. B66481G0000X197 Mouser Part No 871-B66481G0000X197	TDK	Ferrite Cores & Accessories EQ25 N97 Learn More about TDK ferrite cores	Datasheet	1 167In Stock	3,55 € 2,44 € 2,07 € 1,81 € View 1,57 € 1,38 €	Min.: 1 Mult.: 1	EQ25/6/18	Ferrite Cores	Ungapped	EQ Core	25 x 8 x 18	4.8 uH	25 %	EIQ 25 Core Set		N97		Bulk
Ferrite Cores & Accessories 63X38X25 T37 TOROID B64290L0699X037 TDK 1: 24,05 € 195In Stock	Mfr. Part No. B64290L0699X037 Mouser Part No 871-B64290L0699X037	TDK	Ferrite Cores & Accessories 63X38X25 T37 TOROID Learn More about TDK epcos ferrite cores	Datasheet	195In Stock	24,05 € 16,30 € 14,52 €	Min.: 1 Mult.: 1	TX63/38/25	Toroids	Ungapped			13.9 uH				T37		Bulk
Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 22200 nH 25% TO 7895400721 Fair-Rite 1: 16,23 € 200In Stock	Mfr. Part No. 7895400721 Mouser Part No 623-7895400721	Fair-Rite	Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 22200 nH 25% TO Learn More about Fair-Rite fairrite planar ee ei cores	Datasheet	200In Stock	16,23 € 10,71 € 8,65 € 8,51 € View 8,47 € 8,23 €	Min.: 1 Mult.: 1	78	Ferrite Cores	Ungapped	EI Core	64 x 51 x 10.35	22.2 uH	25 %			95		Bulk
Ferrite Cores & Accessories 4760n 25% Mn-Zn PC95 Ferrite Core PC95ELT18X7.3-Z TDK 1: 1,94 € 1 871In Stock	Mfr. Part No. PC95ELT18X7.3-Z Mouser Part No 810-PC95ELT18X7.3-Z	TDK	Ferrite Cores & Accessories 4760n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	1 871In Stock	1,94 € 1,34 € 1,14 € 1,01 € View 0,886 € 0,851 € 0,74 €	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores										Tray
Ferrite Cores & Accessories 22.1X13.7X12.5 T38 TOROID B64290L0651X038 TDK 1: 3,31 € 2 172In Stock	Mfr. Part No. B64290L0651X038 Mouser Part No 871-B64290L0651X038	TDK	Ferrite Cores & Accessories 22.1X13.7X12.5 T38 TOROID Learn More about TDK infineon powertrain	Datasheet	2 172In Stock	3,31 € 2,27 € 1,93 € 1,69 € View Reel 1,31 € 1,47 € 1,31 € 1,31 €	Min.: 1 Mult.: 1 : 500	TX22/14/13	Toroids	Ungapped			12 uH				T38		Ammo Pack
Ferrite Cores & Accessories Adjusting screw N22 M3 Pocan B3235 B65679E3X22 TDK 1: 2,08 € 1 059In Stock	Mfr. Part No. B65679E3X22 Mouser Part No 871-B65679E3X22	TDK	Ferrite Cores & Accessories Adjusting screw N22 M3 Pocan B3235 Learn More about TDK ferrite cores	Datasheet	1 059In Stock	2,08 € 1,89 € 1,77 € 1,63 € View 1,51 € 1,37 € 1,29 €	Min.: 1 Mult.: 1	B65679E	Hardware & Accessories	Ungapped	RM Core	26 x 16			Red		N22		Bulk
Ferrite Cores & Accessories RM4 N87 160 +5% -5% Sold as set B65803P0160J087 TDK 1: 3,25 € 2 363In Stock	Mfr. Part No. B65803P0160J087 Mouser Part No 871-B65803P0160J087	TDK	Ferrite Cores & Accessories RM4 N87 160 +5% -5% Sold as set Learn More about TDK ferrite cores	Datasheet	2 363In Stock	Cut Tape 3,25 € 2,24 € 1,90 € 1,67 € View Reel 1,24 € 1,45 € 1,24 € 1,24 €	Min.: 1 Mult.: 1 : 800	RM4/LP	Ferrite Cores	Gapped	RM LP Core	RM 4	160 nH	5 %			N87		Reel, Cut Tape
Ferrite Cores & Accessories ADJUSTER POCAN B3235 B65806C3001X022 TDK 1: 0,963 € 2 980In Stock	Mfr. Part No. B65806C3001X022 Mouser Part No 871-B65806C3001X022	TDK	Ferrite Cores & Accessories ADJUSTER POCAN B3235 Learn More about TDK ferrite cores	Datasheet	2 980In Stock	0,963 € 0,877 € 0,826 € 0,734 € View 0,647 € 0,575 € 0,549 € 0,475 €	Min.: 1 Mult.: 1	RM5	Hardware & Accessories	Ungapped	RM Core	RM 5			Green		N22		Bulk
Ferrite Cores & Accessories PQ26/25 N97 Sold as set B65877A0000R097 TDK 1: 7,73 € 938In Stock	Mfr. Part No. B65877A0000R097 Mouser Part No 871-B65877A0000R097	TDK	Ferrite Cores & Accessories PQ26/25 N97 Sold as set Learn More about TDK ferrite cores	Datasheet	938In Stock	7,73 € 5,21 € 4,37 € 3,79 € 3,43 €	Min.: 1 Mult.: 1	PQ26/25	Ferrite Cores	Ungapped	PQ Core	26 x 25	4.65 uH	- 20 %, + 30 %			N97		Bulk
Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E13/7/4-V-1S-6P B66202B1106T001 TDK 1: 1,39 € 4 793In Stock	Mfr. Part No. B66202B1106T001 Mouser Part No 871-B66202B1106T001	TDK	Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E13/7/4-V-1S-6P Learn More about TDK ferrite cores	Datasheet	4 793In Stock	1,39 € 1,26 € 1,15 € 1,01 € View 0,886 € 0,857 € 0,718 € 0,717 €	Min.: 1 Mult.: 1	E13/7/4	Hardware & Accessories	Ungapped	E Core	E 13 x 7 x 4 (EF 12.6)			Coil Former	6 Pin	GFR Polyterephthalate	Pin	Tray
Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM B66307G0060X127 TDK 1: 1,06 € 7 322In Stock	Mfr. Part No. B66307G0060X127 Mouser Part No 871-B66307G0060X127	TDK	Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM Learn More about TDK ferrite cores	Datasheet	7 322In Stock	1,06 € 0,739 € 0,634 € 0,562 € View 0,495 € 0,415 € 0,359 € 0,345 € 0,335 €	Min.: 1 Mult.: 1	E16/8/5	Ferrite Cores	Gapped	E Core	16 x 8 x 5 (EF 16)	303 nH	0.25 %			N27		Bulk
Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10% B66423U0315K187 TDK 1: 1,44 € 4 708In Stock	Mfr. Part No. B66423U0315K187 Mouser Part No 871-B66423U0315K187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10% Learn More about TDK ferrite cores	Datasheet	4 708In Stock	1,44 € 0,998 € 0,85 € 0,756 € View 0,666 € 0,592 € 0,563 € 0,488 €	Min.: 1 Mult.: 1	EFD30/15/9	Ferrite Cores	Gapped	EFD Core	30 x 15 x 9	315 nH	10 %			N87		Bulk
Ferrite Cores & Accessories ER18/3/10 N49 1800 +25% -25% B66480G0000X149 TDK 1: 2,66 € 1 677In Stock	Mfr. Part No. B66480G0000X149 Mouser Part No 871-B66480GX149	TDK	Ferrite Cores & Accessories ER18/3/10 N49 1800 +25% -25% Learn More about TDK ferrite cores	Datasheet	1 677In Stock	2,66 € 1,83 € 1,57 € 1,38 € View 1,21 € 1,03 € 0,998 € 0,971 €	Min.: 1 Mult.: 1	I13/9/1	Ferrite Cores	Ungapped	ER Core	18 x 3 x 10	1.8 uH	25 %			N49		Bulk
Ferrite Cores & Accessories 77 3PC Bobbin Ind 142 nH 10% TOL 9677453509 Fair-Rite 1: 7,46 € 969In Stock	Mfr. Part No. 9677453509 Mouser Part No 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	7,46 € 6,68 € 6,05 € 5,68 € View 5,27 € 5,24 € Quote	Min.: 1 Mult.: 1	96	Hardware & Accessories	Coil Former (Bobbins)			142 nH	10 %			77		Bulk
Ferrite Cores & Accessories 4720n 25% Mn-Zn PC95 Ferrite Core PC95EI18/6/10-Z TDK 1: 1,92 € 1 930In Stock	Mfr. Part No. PC95EI18/6/10-Z Mouser Part No 810-PC95EI18/6/10-Z	TDK	Ferrite Cores & Accessories 4720n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	1 930In Stock	1,92 € 1,33 € 1,14 € 1,01 € View 0,877 € 0,822 € 0,722 €	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores										Tray
Ferrite Cores & Accessories 20X10X7 T38 TOROID B64290L0632X038 TDK 1: 1,97 € 11 169In Stock	Mfr. Part No. B64290L0632X038 Mouser Part No 871-B64290L0632X038	TDK	Ferrite Cores & Accessories 20X10X7 T38 TOROID Learn More about TDK infineon powertrain	Datasheet	11 169In Stock	1,97 € 1,35 € 1,15 € 1,01 € View Reel 0,692 € 0,886 € 0,744 € 0,692 € 0,692 €	Min.: 1 Mult.: 1 : 1 000	TX20/10/7	Toroids	Ungapped			9.74 uH				T38		Ammo Pack