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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 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 ELP 64/10/50 N97 12500 '+25%-25% B66295G0000X197 TDK 1: 21,58 € 299In Stock 360Expected 2/1/2027	Mfr. Part No. B66295G0000X197 Mouser Part No 871-B66295G0000X197	TDK	Ferrite Cores & Accessories ELP 64/10/50 N97 12500 '+25%-25% Learn More about TDK ferrite cores	Datasheet	299In Stock 360Expected 2/1/2027	21,58 € 13,67 € 12,17 € 11,58 € View 11,56 € 11,55 € 10,82 €	Min.: 1 Mult.: 1	ELP64/10/50	Ferrite Cores	Ungapped	ELP Core	64 x 10 x 50	12.5 uH	25 %	EILP 64 Core Set		N97		Bulk
Ferrite Cores & Accessories 90x135x55 Amorphous Cut Core AMCC0500 Proterial 1: 108,88 € 14In Stock 50Expected 12/31/2026	Mfr. Part No. AMCC0500 Mouser Part No 205-AMCC0500	Proterial	Ferrite Cores & Accessories 90x135x55 Amorphous Cut Core Learn More about Proterial hitachi metals amcc cut cores	Datasheet	14In Stock 50Expected 12/31/2026	108,88 € 96,06 €	Min.: 1 Mult.: 1	AMCC	Ferrite Cores	Amorphous Core							Metglas Alloy
Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core F3CC0125 Proterial 1: 384,35 € 7In Stock	Mfr. Part No. F3CC0125 Mouser Part No 205-F3CC0125	Proterial	Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core	Datasheet	7In Stock	384,35 € 353,77 €	Min.: 1 Mult.: 1	F3CC	Ferrite Cores	Cut Core							Finemet
Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid B64290L0730X830 TDK 1: 46,66 € 357In Stock	Mfr. Part No. B64290L0730X830 Mouser Part No 871-B64290L730X830	TDK	Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid Learn More about TDK infineon powertrain	Datasheet	357In Stock	46,66 € 33,35 € 31,24 €	Min.: 1 Mult.: 1	TX87/54.3/13.5	Toroids	Ungapped							N30		Bulk
Ferrite Cores & Accessories 41x82x35 Amorphous Cut Core AMCC0040 Proterial 1: 35,79 € 216In Stock 342Expected 1/18/2027	Mfr. Part No. AMCC0040 Mouser Part No 205-AMCC0040	Proterial	Ferrite Cores & Accessories 41x82x35 Amorphous Cut Core Learn More about Proterial hitachi metals amcc cut cores		216In Stock 342Expected 1/18/2027	35,79 € 26,08 € 23,01 €	Min.: 1 Mult.: 1	AMCC	Ferrite Cores	Amorphous Core							Metglas Alloy
Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 B66422W1010D1 TDK 1: 2,10 € 2.877In Stock 3.900Expected 1/21/2027	Mfr. Part No. B66422W1010D1 Mouser Part No 871-B66422W1010D1	TDK	Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 Learn More about TDK ferrite cores	Datasheet	2.877In Stock 3.900Expected 1/21/2027	2,10 € 1,40 € 1,20 € 1,05 € View 0,92 € 0,894 € 0,746 €	Min.: 1 Mult.: 1	B66422W	Hardware & Accessories	Ungapped	EFD Core	25 x 13 x 9			Coil Former with Solder Pins	10 Pin		Pin	Tray
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 € 5,92 € View 5,74 € 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 € 1,30 € 1,14 € 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
Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235 B65549E4X23 TDK 1: 1,75 € 3.014In Stock	Mfr. Part No. B65549E4X23 Mouser Part No 871-B65549E4X23	TDK	Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235 Learn More about TDK ferrite cores	Datasheet	3.014In Stock	1,75 € 1,59 € 1,45 € 1,29 € View 1,15 € 0,98 € 0,929 € 0,92 € 0,903 €	Min.: 1 Mult.: 1	B65549E	Hardware & Accessories	Ungapped	P Core	14 x 8			Black		N22		Bulk
Ferrite Cores & Accessories ADJUSTER POCAN B3235 B65659F0003X023 TDK 1: 1,36 € 11.843In Stock 6.000Expected 11/20/2026	Mfr. Part No. B65659F0003X023 Mouser Part No 871-B65659F0003X023	TDK	Ferrite Cores & Accessories ADJUSTER POCAN B3235 Learn More about TDK ferrite cores	Datasheet	11.843In Stock 6.000Expected 11/20/2026	1,36 € 1,24 € 1,19 € 1,15 € View 1,05 € 0,894 € 0,841 € 0,83 €	Min.: 1 Mult.: 1	P18/11	Hardware & Accessories	Ungapped	P Core	P 18 x 11			Black Tube Core		N22	Screw	Bulk
Ferrite Cores & Accessories PQ35/35-N95-DG150 FERRITE CORE SET Sold as set B65881Q0150K095 TDK 1: 15,40 € 536In Stock	Mfr. Part No. B65881Q0150K095 Mouser Part No 871-B65881Q0150K095	TDK	Ferrite Cores & Accessories PQ35/35-N95-DG150 FERRITE CORE SET Sold as set Learn More about TDK distributed gapped cores	Datasheet	536In Stock	15,40 € 10,69 € 8,71 € 8,09 € View 8,08 € 7,83 €	Min.: 1 Mult.: 1	PQ35/35	Ferrite Cores	Distributed Gap	PQ Core	PQ 35 x 35	150 nH				N95		Tray
Ferrite Cores & Accessories I14/1.5/5 N49 1100nH +25% -25% B66281K0000X149 TDK 1: 2,12 € 5.481In Stock	Mfr. Part No. B66281K0000X149 Mouser Part No 871-B66281KX149	TDK	Ferrite Cores & Accessories I14/1.5/5 N49 1100nH +25% -25% Learn More about TDK ferrite cores	Datasheet	5.481In Stock	2,12 € 1,53 € 1,28 € 1,16 € View 1,01 € 0,834 € 0,798 €	Min.: 1 Mult.: 1	I14/1.5/5	Ferrite Cores	Ungapped	I Core	14 x 1.5 x 5	1.1 uH	25 %	EILP 14 Core Set		N49		Bulk
Ferrite Cores & Accessories I64/5/50 N49 8900 +30% -30% B66295K0000X149 TDK 1: 19,62 € 175In Stock	Mfr. Part No. B66295K0000X149 Mouser Part No 871-B66295KX149	TDK	Ferrite Cores & Accessories I64/5/50 N49 8900 +30% -30% Learn More about TDK ferrite cores	Datasheet	175In Stock	19,62 € 13,08 € 10,84 € 10,36 €	Min.: 1 Mult.: 1	I64/5/50	Ferrite Cores	Ungapped	I Core	64 x 5 x 50	8.9 uH	30 %	EILP 64 Core Set		N49		Bulk
Ferrite Cores & Accessories CF-E70/33/32-1S BOBBIN/COILFORMER B66372B1000T001 TDK 1: 4,94 € 551In Stock	Mfr. Part No. B66372B1000T001 Mouser Part No 871-B66372B1000T001	TDK	Ferrite Cores & Accessories CF-E70/33/32-1S BOBBIN/COILFORMER Learn More about TDK distributed gapped cores	Datasheet	551In Stock	4,94 € 4,03 € 3,33 € 2,95 € 2,79 €	Min.: 1 Mult.: 1	E70/33/32		Ungapped		E 70 x 33 x 32							Tray
Ferrite Cores & Accessories COIL FORMER RNITE FR 530 B66396W1022T1 TDK 1: 3,13 € 2.863In Stock	Mfr. Part No. B66396W1022T1 Mouser Part No 871-B66396W1022T1	TDK	Ferrite Cores & Accessories COIL FORMER RNITE FR 530 Learn More about TDK ferrite cores	Datasheet	2.863In Stock	3,13 € 2,84 € 2,68 € 2,35 € View 2,04 € 1,94 € 1,93 € 1,83 €	Min.: 1 Mult.: 1	B66396W	Hardware & Accessories	Ungapped	ETD Core	54 x 28 x 19				22 Pin		Pin	Tray
Ferrite Cores & Accessories ELP22x6x16 PC200 2100 +/-25% B66455G0000X608 TDK 1: 2,98 € 3.383In Stock	Mfr. Part No. B66455G0000X608 Mouser Part No 871-B66455G0000X608	TDK	Ferrite Cores & Accessories ELP22x6x16 PC200 2100 +/-25% Learn More about TDK ferrite cores	Datasheet	3.383In Stock	2,98 € 2,05 € 1,75 € 1,53 € View 1,33 € 1,12 €	Min.: 1 Mult.: 1	ELP22/6/16	Ferrite Cores	Ungapped	ELP Core	21.8 mm x 15.8 mm	2.1 uH	25 %			PC200		Bulk
Ferrite Cores & Accessories Qu150/100/5 N95 B67410A0201X195 TDK 1: 43,48 € 68In Stock	Mfr. Part No. B67410A0201X195 Mouser Part No 871-B67410A0201X195	TDK	Ferrite Cores & Accessories Qu150/100/5 N95 Learn More about TDK ferrite cores	Datasheet	68In Stock	43,48 € 29,03 € 26,88 € Reel 26,88 €	Min.: 1 Mult.: 1 : 36	I93/28/30	Ferrite Cores	Ungapped							N95		Ammo Pack
Ferrite Cores & Accessories 58.3X40.8X17.6 N30 TOROID B64290A0040X830 TDK 1: 16,54 € 145In Stock	Mfr. Part No. B64290A0040X830 Mouser Part No 871-B64290A0040X830	TDK	Ferrite Cores & Accessories 58.3X40.8X17.6 N30 TOROID Learn More about TDK infineon powertrain	Datasheet	145In Stock	16,54 € 10,64 € 9,02 € 8,42 €	Min.: 1 Mult.: 1	T58/41/18	Toroids	Ungapped							N30		Bulk
Ferrite Cores & Accessories P9/5-N48 Sold as set B65517D0000R048 TDK 1: 2,39 € 4.910In Stock	Mfr. Part No. B65517D0000R048 Mouser Part No 871-B65517D0000R048	TDK	Ferrite Cores & Accessories P9/5-N48 Sold as set Learn More about TDK ferrite cores	Datasheet	4.910In Stock	2,39 € 1,63 € 1,42 € 1,26 € View 1,13 € 0,98 € 0,946 € 0,937 € 0,924 €	Min.: 1 Mult.: 1	P9/5	Ferrite Cores	Ungapped	P Core	9 x 5	1.3 uH	- 20 %, + 30 %			N48		Bulk
Ferrite Cores & Accessories Clamp RM10 B65814B2203X000 TDK 1: 0,215 € 84.300In Stock	Mfr. Part No. B65814B2203X000 Mouser Part No 871-B65814B2203X000	TDK	Ferrite Cores & Accessories Clamp RM10 Learn More about TDK ferrite cores	Datasheet	84.300In Stock	0,215 € 0,194 € 0,181 € 0,174 € View 0,156 € 0,144 € 0,133 € 0,132 € 0,13 €	Min.: 1 Mult.: 1	RM10	Hardware & Accessories	Ungapped	RM Core	RM 10			Clamp with Ground Terminal		Stainless Spring Steel		Bulk
Ferrite Cores & Accessories ELP22/6/16 N97 4600 +25% -25% B66285G0000X197 TDK 1: 3,05 € 980In Stock	Mfr. Part No. B66285G0000X197 Mouser Part No 871-B66285GX197	TDK	Ferrite Cores & Accessories ELP22/6/16 N97 4600 +25% -25% Learn More about TDK ferrite cores	Datasheet	980In Stock	3,05 € 2,12 € 1,80 € 1,58 € View 1,38 € 1,16 €	Min.: 1 Mult.: 1	ELP22/6/16	Ferrite Cores	Ungapped	I Core	22 x 2.5 x 16	600 nH	25 %	EILP 22 Core Set		N97		Bulk
Ferrite Cores & Accessories ELP32/6/20 N49OL B66287G0000X149 TDK 1: 3,76 € 1.878In Stock	Mfr. Part No. B66287G0000X149 Mouser Part No 871-B66287G0000X149	TDK	Ferrite Cores & Accessories ELP32/6/20 N49OL Learn More about TDK ferrite cores	Datasheet	1.878In Stock	3,76 € 2,61 € 2,24 € 1,96 € View 1,70 € 1,52 €	Min.: 1 Mult.: 1	ELP32/6/20	Ferrite Cores	Ungapped	ELP Core	32 x 6 x 20	3.9 uH	25 %	EILP 32 Core Set		N49		Bulk
Ferrite Cores & Accessories E16/8/5 N87 gap 0.24+-0.02 mm B66307G0240X187 TDK 1: 1,03 € 4.694In Stock	Mfr. Part No. B66307G0240X187 Mouser Part No 871-B66307G240X187	TDK	Ferrite Cores & Accessories E16/8/5 N87 gap 0.24+-0.02 mm Learn More about TDK ferrite cores	Datasheet	4.694In Stock	1,03 € 0,717 € 0,617 € 0,547 € View 0,482 € 0,404 € 0,35 € 0,347 €	Min.: 1 Mult.: 1	E16/8/5	Ferrite Cores	Gapped	E Core	16 x 8 x 5 (EF 16)	240 nH				N87		Bulk