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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 (CRC) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Core	Core Size	Inductance	Tolerance	Core Material	Packaging
Ferrite Cores & Accessories RM6/I-N49 '+30%-20% Sold as set B65807J0000R049 TDK 1: ₡1 446,89 12 039In Stock	Mfr. Part # B65807J0000R049 Mouser Part # 871-B65807J0000R049	TDK	Ferrite Cores & Accessories RM6/I-N49 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	12 039In Stock	₡1 446,89 ₡1 113,80 ₡1 004,50 ₡921,22 View ₡848,36 ₡733,86 ₡728,65	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Ungapped	RM Core	RM 6	1.7 uH	- 20 %, + 30 %	N49	Blister Pack
Ferrite Cores & Accessories 79 TOROID 5979001101 Fair-Rite 1: ₡603,74 4 070In Stock	Mfr. Part # 5979001101 Mouser Part # 623-5979001101	Fair-Rite	Ferrite Cores & Accessories 79 TOROID Learn More about Fair-Rite fair rite high frequency power toroids	Datasheet	4 070In Stock	₡603,74 ₡422,10 ₡363,28 ₡312,28 View ₡284,17 ₡229,53 ₡206,10 ₡183,20	Min.: 1 Mult.: 1	59								Bulk
Ferrite Cores & Accessories 80 TOROID 5980001101 Fair-Rite 1: ₡645,38 4 226In Stock	Mfr. Part # 5980001101 Mouser Part # 623-5980001101	Fair-Rite	Ferrite Cores & Accessories 80 TOROID Learn More about Fair-Rite fair rite high frequency power toroids	Datasheet	4 226In Stock	₡645,38 ₡451,76 ₡387,75 ₡344,03 View ₡303,43 ₡253,99 ₡219,64 ₡211,31 ₡204,54	Min.: 1 Mult.: 1	59								Bulk
Ferrite Cores & Accessories 78 Rod 9.5/70-78 4078377511 Fair-Rite 1: ₡1 618,65 69 240In Stock	Mfr. Part # 4078377511 Mouser Part # 623-4078377511	Fair-Rite	Ferrite Cores & Accessories 78 Rod 9.5/70-78 Learn More about Fair-Rite fair rite ferrite pressed rods	Datasheet	69 240In Stock	Cut Tape ₡1 618,65 ₡1 119,00 ₡952,45 ₡822,34 Reel ₡577,72 View ₡713,04 ₡572,51	Min.: 1 Mult.: 1 : 282	40	Rods	Solid Rod					78	Reel, Cut Tape
Ferrite Cores & Accessories E160/80/40 Large Size B66008G0000X187 TDK 1: ₡33 845,86 16In Stock 8Expected 1/19/2027 New Product	Mfr. Part # B66008G0000X187 Mouser Part # 871-B66008G0000X187 New Product	TDK	Ferrite Cores & Accessories E160/80/40 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	16In Stock 8Expected 1/19/2027	₡33 845,86 ₡24 867,84	Min.: 1 Mult.: 1	E160/80/40- Large Size	Ferrite Cores			160 mm x 40 mm x 80 mm	10.7 uH		N87	Tray
Ferrite Cores & Accessories Med Freq Transformer Core Nano 200x160x30 FT-3TL F200160PS Proterial 1: ₡319 446,05 2In Stock Preliminary Release	Mfr. Part # FT-3TL F200160PS Mouser Part # 205-FT-3TLF200160PS Preliminary Release	Proterial	Ferrite Cores & Accessories Med Freq Transformer Core Nano 200x160x30 Learn More about Proterial finemet ft 3tl cores		2In Stock	₡319 446,05 ₡294 036,93	Min.: 1 Mult.: 1	FT-3TL F	Transformer Cores						Toroidal	Tray
Ferrite Cores & Accessories ETD59/31/22 N97OL B66397GX197 TDK 1: ₡6 714,00 2 360In Stock	Mfr. Part # B66397GX197 Mouser Part # 871-B66397GX197	TDK	Ferrite Cores & Accessories ETD59/31/22 N97OL Learn More about TDK ferrite cores	Datasheet	2 360In Stock	₡6 714,00 ₡4 486,41 ₡3 492,32 ₡3 174,84 View ₡3 117,59 ₡3 065,54	Min.: 1 Mult.: 1	B66397G	Ferrite Cores	Ungapped	ETD Core	59 x 31 x 22	5.5 uH	- 20 %, + 30 %	N97	Bulk
Ferrite Cores & Accessories 41x82x35 Amorphous Cut Core AMCC0040 Proterial 1: ₡21 661,77 203In Stock 342Expected 12/21/2026	Mfr. Part # AMCC0040 Mouser Part # 205-AMCC0040	Proterial	Ferrite Cores & Accessories 41x82x35 Amorphous Cut Core Learn More about Proterial hitachi metals amcc cut cores		203In Stock 342Expected 12/21/2026	₡21 661,77 ₡15 785,72 ₡13 927,65	Min.: 1 Mult.: 1	AMCC	Ferrite Cores	Amorphous Core					Metglas Alloy
Ferrite Cores & Accessories 6400n 25% Mn-Zn PC95 Ferrite Core PC95PQ40/40Z-12 TDK 1: ₡5 595,00 325In Stock	Mfr. Part # PC95PQ40/40Z-12 Mouser Part # 810-PC95PQ40/40Z-12	TDK	Ferrite Cores & Accessories 6400n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK pq ferrite cores switching power supplies	Datasheet	325In Stock	₡5 595,00 ₡3 684,90 ₡3 081,16 ₡2 732,44 ₡2 571,10	Min.: 1 Mult.: 1	PQ	Ferrite Bead Cores	Ferrite Core for Switching Power Supplies						Tray
Ferrite Cores & Accessories 63x121x50 Amorphous Cut Core AMCC0200 Proterial 1: ₡43 500,50 46In Stock	Mfr. Part # AMCC0200 Mouser Part # 205-AMCC0200	Proterial	Ferrite Cores & Accessories 63x121x50 Amorphous Cut Core Learn More about Proterial hitachi metals amcc cut cores	Datasheet	46In Stock	₡43 500,50 ₡35 417,67	Min.: 1 Mult.: 1	AMCC	Ferrite Cores	Amorphous Core					Metglas Alloy
Ferrite Cores & Accessories E13/7/4 N87 850 +30% -20% B66305GX187 TDK 1: ₡379,94 17 800In Stock	Mfr. Part # B66305GX187 Mouser Part # 871-B66305GX187	TDK	Ferrite Cores & Accessories E13/7/4 N87 850 +30% -20% Learn More about TDK ferrite cores	Datasheet	17 800In Stock	₡379,94 ₡264,40 ₡232,65 ₡207,15 View ₡183,20 ₡154,58 ₡134,80 ₡128,55 ₡111,90	Min.: 1 Mult.: 1	B66305G	Ferrite Cores	Ungapped	E Core	13 x 7 x 4 (EF 12.6)	850 nH	- 20 %, + 30 %	N87	Bulk
Ferrite Cores & Accessories P 22X13 N48 630 3% Sold as set B65661T0630A048 TDK 1: ₡5 839,62 436In Stock	Mfr. Part # B65661T0630A048 Mouser Part # 871-B65661T0630A048	TDK	Ferrite Cores & Accessories P 22X13 N48 630 3% Sold as set Learn More about TDK ferrite cores		436In Stock	₡5 839,62 ₡3 846,24 ₡3 216,48 ₡2 852,15 View ₡2 690,81 ₡2 685,60 ₡2 545,08	Min.: 1 Mult.: 1	P22/13	Ferrite Cores	Gapped	P Core	22 x 13	630 nH	3 %	N48	Bulk
Ferrite Cores & Accessories 28x51x15 Amorphous Cut Core AMCC0004 Proterial 1: ₡13 287,48 112In Stock	Mfr. Part # AMCC0004 Mouser Part # 205-AMCC0004	Proterial	Ferrite Cores & Accessories 28x51x15 Amorphous Cut Core Learn More about Proterial hitachi metals amcc cut cores	Datasheet	112In Stock	₡13 287,48 ₡8 998,85 ₡8 015,17	Min.: 1 Mult.: 1	AMCC	Ferrite Cores	Amorphous Core					Metglas Alloy
Ferrite Cores & Accessories R87/54.3/13.5 T37 toroid B64290L0730X037 TDK 1: ₡27 667,94 63In Stock	Mfr. Part # B64290L0730X037 Mouser Part # 871-B64290L0730X037	TDK	Ferrite Cores & Accessories R87/54.3/13.5 T37 toroid Learn More about TDK ferrite cores	Datasheet	63In Stock	₡27 667,94 ₡19 803,71 ₡18 460,91	Min.: 1 Mult.: 1	TX87/54.3/13.5	Toroids	Ungapped			7 uH		T37	Bulk
Ferrite Cores & Accessories RM8 N48 315 +3% -3% B65811F315A48 TDK 1: ₡3 346,59 1 400In Stock 1 474Expected 3/22/2027	Mfr. Part # B65811F315A48 Mouser Part # 871-B65811F315A48	TDK	Ferrite Cores & Accessories RM8 N48 315 +3% -3% Learn More about TDK ferrite cores	Datasheet	1 400In Stock 1 474Expected 3/22/2027	₡3 346,59 ₡2 269,23 ₡1 930,93 ₡1 670,69 View ₡1 493,74 ₡1 488,53	Min.: 1 Mult.: 1	B65811F	Ferrite Cores	Gapped	RM Core	RM 8	315 nH	3 %	N48
Ferrite Cores & Accessories Saturable Core FINEMET 23x3 boxed MP2303VF3T Proterial 1: ₡5 110,97 1 076In Stock New At Mouser	Mfr. Part # MP2303VF3T Mouser Part # 205-MP2303VF3T New At Mouser	Proterial	Ferrite Cores & Accessories Saturable Core FINEMET 23x3 boxed	Datasheet	1 076In Stock	₡5 110,97 ₡3 450,69 ₡2 893,79 ₡2 534,67 View ₡2 394,14 ₡2 383,73	Min.: 1 Mult.: 1	Saturable Core MP	Saturable Cores							Tray
Ferrite Cores & Accessories RM5 N48 125 +2% -2% Sold as set B65805N0125G048 TDK 1: ₡2 498,23 1 440In Stock	Mfr. Part # B65805N0125G048 Mouser Part # 871-B65805N0125G048	TDK	Ferrite Cores & Accessories RM5 N48 125 +2% -2% Sold as set Learn More about TDK ferrite cores	Datasheet	1 440In Stock	₡2 498,23 ₡1 712,33 ₡1 457,30 ₡1 316,78 View ₡1 119,00 ₡999,29	Min.: 1 Mult.: 1	RM5	Ferrite Cores	Gapped	RM Core	RM 5	125 nH	2 %	N48	Blister Pack
Ferrite Cores & Accessories ELP43/10/28 N87 gap 1.0+-0.05 mm TDK B66291G1000X187 B66291G1000X187 TDK 1: ₡3 013,49 423In Stock New Product	Mfr. Part # B66291G1000X187 Mouser Part # 871-B66291G1000X187 New Product	TDK	Ferrite Cores & Accessories ELP43/10/28 N87 gap 1.0+-0.05 mm	Datasheet	423In Stock	₡3 013,49 ₡2 066,25 ₡1 753,97 ₡1 540,58 View ₡1 337,60 ₡1 311,57	Min.: 1 Mult.: 1	ELP43/10/28								Tray
Ferrite Cores & Accessories E65/32/27 N97 AL7900nH+30%/-20% TDK B66387G0000X197 B66387G0000X197 TDK 1: ₡7 182,42 84In Stock New Product	Mfr. Part # B66387G0000X197 Mouser Part # 871-B66387G0000X197 New Product	TDK	Ferrite Cores & Accessories E65/32/27 N97 AL7900nH+30%/-20%	Datasheet	84In Stock	₡7 182,42 ₡4 918,40 ₡4 064,83 ₡3 742,15 View ₡3 710,92 ₡3 612,03 ₡3 580,80 Quote	Min.: 1 Mult.: 1	E65/32/27								Tray
Ferrite Cores & Accessories 61 Rod 6x40MM 3061990901 Fair-Rite 1: ₡1 394,85 1 488In Stock	Mfr. Part # 3061990901 Mouser Part # 623-3061990901	Fair-Rite	Ferrite Cores & Accessories 61 Rod 6x40MM	Datasheet	1 488In Stock	Cut Tape ₡1 394,85 ₡962,86 ₡822,34 ₡728,65 View Reel ₡491,84 ₡634,97 ₡530,87 ₡491,84 ₡491,84	Min.: 1 Mult.: 1 : 1 974	30	Rods	Solid Rod					61	Reel, Cut Tape
Ferrite Cores & Accessories 78 ROD 40mm 6mm 3078990901 Fair-Rite 1: ₡817,13 2 785In Stock	Mfr. Part # 3078990901 Mouser Part # 623-3078990901	Fair-Rite	Ferrite Cores & Accessories 78 ROD 40mm 6mm Learn More about Fair-Rite fair rite ferrite pressed rods	Datasheet	2 785In Stock	Cut Tape ₡817,13 ₡567,31 ₡484,03 ₡416,89 View Reel ₡284,69 ₡366,93 ₡320,61 ₡284,69 ₡284,69	Min.: 1 Mult.: 1 : 1 974	30	Rods	Solid Rod					78	Reel, Cut Tape
Ferrite Cores & Accessories 4000n 25% Mn-Zn PC95 Ferrite Core PC95PQ20/20Z-12 TDK 1: ₡4 033,61 1 000In Stock	Mfr. Part # PC95PQ20/20Z-12 Mouser Part # 810-PC95PQ20/20Z-12	TDK	Ferrite Cores & Accessories 4000n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK pq ferrite cores switching power supplies	Datasheet	1 000In Stock	₡4 033,61 ₡2 727,24 ₡2 290,05 ₡2 066,25 View ₡1 899,70 ₡1 894,49	Min.: 1 Mult.: 1	PQ	Ferrite Bead Cores	Ferrite Core for Switching Power Supplies						Tray
Ferrite Cores & Accessories P3.3/2.6-K1 +40%-30% Sold as set B65491C0000Y001 TDK 1: ₡3 788,99 1 390In Stock	Mfr. Part # B65491C0000Y001 Mouser Part # 871-B65491C0000Y001	TDK	Ferrite Cores & Accessories P3.3/2.6-K1 +40%-30% Sold as set Learn More about TDK ferrite cores	Datasheet	1 390In Stock	₡3 788,99 ₡2 565,89 ₡2 159,93 ₡1 878,88 View ₡1 618,65 ₡1 561,40 ₡1 556,19 ₡1 535,37	Min.: 1 Mult.: 1	P3.3/2.6	Ferrite Cores	Ungapped	P Core	3.3 x 2.6	25 nH	- 30 %, + 40 %	K1	Bulk
Ferrite Cores & Accessories P 26X16 N48 400 +3%- 3% Sold as set B65671T0400A048 TDK 1: ₡6 089,45 794In Stock	Mfr. Part # B65671T0400A048 Mouser Part # 871-B65671T0400A048	TDK	Ferrite Cores & Accessories P 26X16 N48 400 +3%- 3% Sold as set Learn More about TDK ferrite cores	Datasheet	794In Stock	₡6 089,45 ₡4 111,68 ₡3 435,07 ₡2 961,45 View ₡2 753,26 ₡2 748,06	Min.: 1 Mult.: 1	P26/16	Ferrite Cores	Gapped	P Core	26 x 16	400 nH	3 %	N48	Bulk
Ferrite Cores & Accessories RM6 N87 3000 '+30%-20% Sold as set B65807P0000R087 TDK 1: ₡2 040,22 2 477In Stock	Mfr. Part # B65807P0000R087 Mouser Part # 871-B65807P0000R087	TDK	Ferrite Cores & Accessories RM6 N87 3000 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	2 477In Stock	₡2 040,22 ₡1 400,05 ₡1 191,87 ₡1 040,93 View ₡905,61 ₡791,11 ₡785,90 ₡739,06	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Ungapped	RM LP Core	RM 6	3 uH	- 20 %, + 30 %	N87	Blister Pack