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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 (DKK) 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 4720n 25% Mn-Zn PC95 Ferrite Core PC95EI18/6/10-Z TDK 1: 14,10 kr. 1.970In 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	1.970In Stock	14,10 kr. 9,77 kr. 8,36 kr. 7,38 kr. View 6,48 kr. 5,69 kr.	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores										Tray
Ferrite Cores & Accessories 20X10X7 T38 TOROID B64290L0632X038 TDK 1: 14,02 kr. 11.183In Stock	Mfr. Part No. B64290L0632X038 Mouser Part No 871-B64290L0632X038	TDK	Ferrite Cores & Accessories 20X10X7 T38 TOROID Learn More about TDK infineon powertrain	Datasheet	11.183In Stock	14,02 kr. 9,55 kr. 8,36 kr. 7,38 kr. View Reel 5,16 kr. 6,41 kr. 5,54 kr. 5,16 kr. 5,16 kr.	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: 13,06 kr. 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	13,06 kr. 11,86 kr. 10,22 kr. 9,62 kr. View 8,50 kr. 7,53 kr. 7,12 kr. 6,74 kr. 6,62 kr.	Min.: 1 Mult.: 1	B65549E	Hardware & Accessories	Ungapped	P Core	14 x 8			Black		N22		Bulk
Ferrite Cores & Accessories PQ35/35-N95-DG150 FERRITE CORE SET Sold as set B65881Q0150K095 TDK 1: 97,43 kr. 392In Stock 144Expected 09/10/2026	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	392In Stock 144Expected 09/10/2026	97,43 kr. 78,11 kr. 64,31 kr. 60,35 kr. 58,41 kr.	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: 15,67 kr. 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	15,67 kr. 11,12 kr. 9,47 kr. 8,50 kr. View 7,45 kr. 6,22 kr. 5,95 kr.	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: 120,78 kr. 179In 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	179In Stock	120,78 kr. 87,66 kr. 77,29 kr.	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 ETD29/16/10 N97 2250 +30% -20% B66358G0000X197 TDK 1: 14,32 kr. 3.723In Stock	Mfr. Part No. B66358G0000X197 Mouser Part No 871-B66358GX197	TDK	Ferrite Cores & Accessories ETD29/16/10 N97 2250 +30% -20% Learn More about TDK ferrite cores	Datasheet	3.723In Stock	14,32 kr. 9,85 kr. 8,50 kr. 7,53 kr. View 6,54 kr. 5,25 kr. 5,07 kr.	Min.: 1 Mult.: 1	ETD29/16/10	Ferrite Cores	Ungapped	ETD Core	29 x 16 x 10	2.25 uH	- 20 %, + 30 %			N97		Bulk
Ferrite Cores & Accessories COIL FORMER RNITE FR 530 B66396W1022T1 TDK 1: 23,35 kr. 3.013In 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	3.013In Stock	23,35 kr. 21,19 kr. 20,29 kr. 18,65 kr. View 16,11 kr. 15,52 kr. 14,77 kr. 13,65 kr.	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: 21,04 kr. 3.395In 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	3.395In Stock	21,04 kr. 14,47 kr. 12,23 kr. 10,74 kr. View 9,40 kr. 8,36 kr.	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: 314,07 kr. 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	314,07 kr. 203,73 kr. 196,65 kr. Reel 196,65 kr.	Min.: 1 Mult.: 1 : 36	I93/28/30	Ferrite Cores	Ungapped							N95		Ammo Pack
Ferrite Cores & Accessories 95 PlanarEI Core Set Ind 22200 nH 25% TO 7895400721 Fair-Rite 1: 120,33 kr. 202In 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		202In Stock	120,33 kr. 79,82 kr. 61,40 kr.	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: 14,47 kr. 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	14,47 kr. 10,00 kr. 8,50 kr. 7,53 kr. View 6,61 kr. 6,30 kr. 6,09 kr. 6,02 kr. 6,01 kr.	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores										Tray
Ferrite Cores & Accessories PQ26/25 N97 Sold as set B65877A0000R097 TDK 1: 53,94 kr. 942In 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	942In Stock	53,94 kr. 37,75 kr. 30,51 kr. 28,27 kr. 25,59 kr.	Min.: 1 Mult.: 1	PQ26/25	Ferrite Cores	Ungapped	PQ Core	26 x 25	4.65 uH	- 20 %, + 30 %			N97		Bulk
Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM B66307G0060X127 TDK 1: 7,25 kr. 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	7,25 kr. 5,01 kr. 4,32 kr. 3,98 kr. View 3,51 kr. 2,84 kr. 2,63 kr. 2,57 kr. 2,50 kr.	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 E42/21/15 N87OL B66325GX187 TDK 1: 31,85 kr. 2.035In Stock	Mfr. Part No. B66325GX187 Mouser Part No 871-B66325GX187	TDK	Ferrite Cores & Accessories E42/21/15 N87OL Learn More about TDK ferrite cores	Datasheet	2.035In Stock	31,85 kr. 21,78 kr. 18,43 kr. 16,11 kr. 12,68 kr.	Min.: 1 Mult.: 1	B66325G	Ferrite Cores	Ungapped	E Core	42 x 21 x 15	3.95 uH	- 20 %, + 30 %			N87		Bulk
Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10% B66423U0315K187 TDK 1: 10,29 kr. 4.712In 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	4.712In Stock	10,29 kr. 7,12 kr. 6,12 kr. 5,64 kr. View 4,97 kr. 4,03 kr. 3,74 kr. 3,64 kr.	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: 19,77 kr. 1.722In 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	1.722In Stock	19,77 kr. 12,46 kr. 10,82 kr. 9,77 kr. View 8,43 kr. 7,38 kr. 7,24 kr.	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 90x135x55 Amorphous Cut Core AMCC0500 Proterial 1: 778,67 kr. 34In Stock	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	34In Stock	778,67 kr. 716,61 kr.	Min.: 1 Mult.: 1	AMCC	Ferrite Cores	Amorphous Core							Metglas Alloy
Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core F3CC0125 Proterial 1: 2.867,25 kr. 7In Stock	Mfr. Part No. F3CC0125 Mouser Part No 205-F3CC0125	Proterial	Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core	Datasheet	7In Stock	2.867,25 kr. 2.639,20 kr.	Min.: 1 Mult.: 1	F3CC	Ferrite Cores	Cut Core							Finemet
Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid B64290L0730X830 TDK 1: 344,50 kr. 379In 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	379In Stock	344,50 kr. 227,98 kr. 217,91 kr.	Min.: 1 Mult.: 1	TX87/54.3/13.5	Toroids	Ungapped							N30		Bulk
Ferrite Cores & Accessories 78 ROD .039" X .394" 3078990831 Fair-Rite 1: 1,22 kr. 99.999In Stock	Mfr. Part No. 3078990831 Mouser Part No 623-3078990831	Fair-Rite	Ferrite Cores & Accessories 78 ROD .039" X .394" Learn More about Fair-Rite fair rite ferrite pressed rods		99.999In Stock	1,22 kr. 0,85 kr. 0,731 kr. 0,656 kr. View 0,582 kr. 0,507 kr. 0,448 kr. 0,366 kr. 0,306 kr.	Min.: 1 Mult.: 1	30	Rods	Solid Rod							78		Bulk
Ferrite Cores & Accessories 58.3X40.8X17.6 N30 TOROID B64290A0040X830 TDK 1: 97,13 kr. 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	97,13 kr. 64,45 kr. 62,81 kr.	Min.: 1 Mult.: 1	T58/41/18	Toroids	Ungapped							N30		Bulk
Ferrite Cores & Accessories R34/20.5/12.5 K 1 toroid B64290A0048X001 TDK 1: 82,66 kr. 214In Stock	Mfr. Part No. B64290A0048X001 Mouser Part No 871-B64290A48X1	TDK	Ferrite Cores & Accessories R34/20.5/12.5 K 1 toroid Learn More about TDK infineon powertrain		214In Stock	82,66 kr. 57,52 kr. 52,22 kr. 50,95 kr.	Min.: 1 Mult.: 1	T34/20.5/12.5		Ungapped							K1		Bulk
Ferrite Cores & Accessories 22.1X13.7X12.5 N87 TOROID B64290L0651X087 TDK 1: 21,63 kr. 4.367In Stock	Mfr. Part No. B64290L0651X087 Mouser Part No 871-B64290L0651X087	TDK	Ferrite Cores & Accessories 22.1X13.7X12.5 N87 TOROID Learn More about TDK infineon powertrain	Datasheet	4.367In Stock	21,63 kr. 14,92 kr. 12,76 kr. 11,26 kr. View Reel 8,88 kr. 9,85 kr. 8,88 kr. 8,88 kr.	Min.: 1 Mult.: 1 : 500	TX22/14/13	Toroids	Ungapped			2.63 uH				N87		Ammo Pack
Ferrite Cores & Accessories TOROID20X10X7T35 B64290L0632X035 TDK 1: 16,71 kr. 5.467In Stock	Mfr. Part No. B64290L0632X035 Mouser Part No 871-B64290L632X35	TDK	Ferrite Cores & Accessories TOROID20X10X7T35 Learn More about TDK infineon powertrain	Datasheet	5.467In Stock	16,71 kr. 11,56 kr. 9,85 kr. 8,73 kr. View Reel 6,13 kr. 7,61 kr. 6,36 kr. 6,13 kr. 6,13 kr.	Min.: 1 Mult.: 1 : 1.000	TX20/10/7	Toroids	Ungapped			5 uH				T35		Ammo Pack