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TDK Ferrite Cores & Accessories

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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.	Series	Product	Type	Core	Core Size	Inductance	Tolerance	Number of Pins	Core Material	Termination Style	Packaging
Ferrite Cores & Accessories RM6/I-N49 '+30%-20% Sold as set B65807J0000R049 TDK 1: $2.78 12,039In Stock	Mfr. Part No. B65807J0000R049 Mouser Part No 871-B65807J0000R049	TDK	Ferrite Cores & Accessories RM6/I-N49 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	12,039In Stock	$2.78 $2.14 $1.93 $1.77 View $1.63 $1.41 $1.40	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Ungapped	RM Core	RM 6	1.7 uH	- 20 %, + 30 %		N49		Blister Pack
Ferrite Cores & Accessories E160/80/40 Large Size B66008G0000X187 TDK 1: $65.03 16In Stock 8Expected 19/01/2027 New Product	Mfr. Part No. B66008G0000X187 Mouser Part No 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 19/01/2027	$65.03 $47.78	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 ETD59/31/22 N97OL B66397GX197 TDK 1: $12.90 2,360In Stock	Mfr. Part No. B66397GX197 Mouser Part No 871-B66397GX197	TDK	Ferrite Cores & Accessories ETD59/31/22 N97OL Learn More about TDK ferrite cores	Datasheet	2,360In Stock	$12.90 $8.62 $6.71 $6.10 View $5.99 $5.89	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 R87/54.3/13.5 T37 toroid B64290L0730X037 TDK 1: $53.16 63In Stock	Mfr. Part No. B64290L0730X037 Mouser Part No 871-B64290L0730X037	TDK	Ferrite Cores & Accessories R87/54.3/13.5 T37 toroid Learn More about TDK ferrite cores	Datasheet	63In Stock	$53.16 $38.05 $35.47	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: $6.43 1,400In Stock 1,474Expected 22/03/2027	Mfr. Part No. B65811F315A48 Mouser Part No 871-B65811F315A48	TDK	Ferrite Cores & Accessories RM8 N48 315 +3% -3% Learn More about TDK ferrite cores	Datasheet	1,400In Stock 1,474Expected 22/03/2027	$6.43 $4.36 $3.71 $3.21 View $2.87 $2.86	Min.: 1 Mult.: 1	B65811F	Ferrite Cores	Gapped	RM Core	RM 8	315 nH	3 %		N48
Ferrite Cores & Accessories P 22X13 N48 630 3% Sold as set B65661T0630A048 TDK 1: $11.22 436In Stock	Mfr. Part No. B65661T0630A048 Mouser Part No 871-B65661T0630A048	TDK	Ferrite Cores & Accessories P 22X13 N48 630 3% Sold as set Learn More about TDK ferrite cores		436In Stock	$11.22 $7.39 $6.18 $5.48 View $5.17 $5.16 $4.89	Min.: 1 Mult.: 1	P22/13	Ferrite Cores	Gapped	P Core	22 x 13	630 nH	3 %		N48		Bulk
Ferrite Cores & Accessories 6400n 25% Mn-Zn PC95 Ferrite Core PC95PQ40/40Z-12 TDK 1: $10.75 325In Stock	Mfr. Part No. PC95PQ40/40Z-12 Mouser Part No 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	$10.75 $7.08 $5.92 $5.25 $4.94	Min.: 1 Mult.: 1	PQ	Ferrite Bead Cores	Ferrite Core for Switching Power Supplies								Tray
Ferrite Cores & Accessories EFD15/8/5 N97OL B66413G0000X197 TDK 1: $1.47 8,580In Stock 26,880On Order	Mfr. Part No. B66413G0000X197 Mouser Part No 871-B66413GX197	TDK	Ferrite Cores & Accessories EFD15/8/5 N97OL Learn More about TDK ferrite cores	Datasheet	8,580In Stock 26,880On Order On Order Ship Dates Mfr. No: B66413G0000X197 Stock: 8,580 Can Dispatch Immediately On Order: 11,520 Expected 04/12/2026 15,360 Expected 08/12/2026 Factory Lead Time: 7 Weeks	$1.47 $1.02 $0.87 $0.769 View $0.689 $0.566 $0.537 $0.466 $0.465	Min.: 1 Mult.: 1	EFD15/8/5	Ferrite Cores	Ungapped	EFD Core	15 x 8 x 5	820 nH	- 20 %, + 30 %		N97		Bulk
Ferrite Cores & Accessories 1550n 25% Mn-Zn PC95 Ferrite Core PC95EI14/5/5-Z TDK 1: $1.60 3,091In Stock	Mfr. Part No. PC95EI14/5/5-Z Mouser Part No 810-PC95EI14/5/5-Z	TDK	Ferrite Cores & Accessories 1550n 25% Mn-Zn PC95 Ferrite Core Learn More about TDK planar ferrite cores switching power supplies	Datasheet	3,091In Stock	$1.60 $1.11 $0.946 $0.841 View $0.741 $0.658 $0.628 $0.543	Min.: 1 Mult.: 1	Planar	Ferrite Bead Cores									Tray
Ferrite Cores & Accessories RM5 N48 125 +2% -2% Sold as set B65805N0125G048 TDK 1: $4.80 1,440In Stock	Mfr. Part No. B65805N0125G048 Mouser Part No 871-B65805N0125G048	TDK	Ferrite Cores & Accessories RM5 N48 125 +2% -2% Sold as set Learn More about TDK ferrite cores	Datasheet	1,440In Stock	$4.80 $3.29 $2.80 $2.53 View $2.15 $1.92	Min.: 1 Mult.: 1	RM5	Ferrite Cores	Gapped	RM Core	RM 5	125 nH	2 %		N48		Blister Pack
Ferrite Cores & Accessories E13/7/4 N87 850 +30% -20% B66305GX187 TDK 1: $0.73 17,300In Stock	Mfr. Part No. B66305GX187 Mouser Part No 871-B66305GX187	TDK	Ferrite Cores & Accessories E13/7/4 N87 850 +30% -20% Learn More about TDK ferrite cores	Datasheet	17,300In Stock	$0.73 $0.508 $0.447 $0.398 View $0.352 $0.297 $0.259 $0.247 $0.215	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 6.3X3.8X2.5N30 TOROID B64290P37X830 TDK 1: $0.82 8,783In Stock	Mfr. Part No. B64290P37X830 Mouser Part No 871-B64290P37X830	TDK	Ferrite Cores & Accessories 6.3X3.8X2.5N30 TOROID Learn More about TDK infineon powertrain	Datasheet	8,783In Stock	$0.82 $0.577 $0.497 $0.442 View $0.391 $0.33 $0.287 $0.235	Min.: 1 Mult.: 1	B64290P	Toroids	Ungapped			1.09 uH			N30		Bulk
Ferrite Cores & Accessories ER11/5-N49 +30%-20% Sold as set B65525J0000R049 TDK 1: $2.79 6,910In Stock	Mfr. Part No. B65525J0000R049 Mouser Part No 871-B65525J0000R049	TDK	Ferrite Cores & Accessories ER11/5-N49 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	6,910In Stock	$2.79 $1.90 $1.64 $1.45 View $1.26 $1.12 $1.06 $0.972	Min.: 1 Mult.: 1	ER11/5	Ferrite Cores	Ungapped	ER Core	11 x 5	800 nH	- 20 %, + 30 %		N49		Bulk
Ferrite Cores & Accessories RM6 N87 250 +3%-3% Sold as set B65807J0250A087 TDK 1: $3.98 1,031In Stock	Mfr. Part No. B65807J0250A087 Mouser Part No 871-B65807J0250A087	TDK	Ferrite Cores & Accessories RM6 N87 250 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	1,031In Stock	$3.98 $2.73 $2.32 $2.03 View $1.77 $1.48 $1.47	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Gapped	RM Core	RM 6	250 nH	3 %		N87		Blister Pack
Ferrite Cores & Accessories RM8 N41 630 +5%-5% Sold as set B65811J0630J041 TDK 1: $4.88 1,505In Stock	Mfr. Part No. B65811J0630J041 Mouser Part No 871-B65811J0630J041	TDK	Ferrite Cores & Accessories RM8 N41 630 +5%-5% Sold as set Learn More about TDK ferrite cores	Datasheet	1,505In Stock	$4.88 $3.34 $2.83 $2.52 View $2.09 $1.93 $1.92 $1.87 $1.84	Min.: 1 Mult.: 1	RM8	Ferrite Cores	Gapped	RM Core	RM 8	630 nH	5 %		N41		Blister Pack
Ferrite Cores & Accessories RM 10 N48 630 '+3%-3% Sold as set B65813N0630A048 TDK 1: $8.36 1,600In Stock	Mfr. Part No. B65813N0630A048 Mouser Part No 871-B65813N0630A048	TDK	Ferrite Cores & Accessories RM 10 N48 630 '+3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	1,600In Stock	$8.36 $5.71 $4.91 $4.16 View $3.68 $3.67 $3.46	Min.: 1 Mult.: 1	RM10	Ferrite Cores	Gapped	RM Core	RM 10	630 nH	3 %		N48		Blister Pack
Ferrite Cores & Accessories PCORE HALF 7.35X 3.6 B65933A0000X022 TDK 1: $2.98 3,266In Stock	Mfr. Part No. B65933A0000X022 Mouser Part No 871-B65933A0000X022	TDK	Ferrite Cores & Accessories PCORE HALF 7.35X 3.6 Learn More about TDK ferrite cores	Datasheet	3,266In Stock	$2.98 $2.06 $1.75 $1.54 View $1.35 $1.11 $1.06 $1.05	Min.: 1 Mult.: 1	PS7.35/3.6	Ferrite Cores	Ungapped	PS Core	PS 7.35 x 3.6				N22		Bulk
Ferrite Cores & Accessories COIL FORMER Laperos C 130 B66301B1006T001 TDK 1: $2.13 4,965In Stock	Mfr. Part No. B66301B1006T001 Mouser Part No 871-B66301B1006T001	TDK	Ferrite Cores & Accessories COIL FORMER Laperos C 130 Learn More about TDK ferrite cores	Datasheet	4,965In Stock	$2.13 $1.48 $1.26 $1.12 View $0.974 $0.908 $0.766 $0.765	Min.: 1 Mult.: 1	E6.3	Hardware & Accessories	Ungapped	E Core	E 6.3			6 Pin		Gullwing	Tray
Ferrite Cores & Accessories DOUBLE-APERT 7.25/4.2/6.2 B62152A7X1 TDK 1: $1.22 3,697In Stock	Mfr. Part No. B62152A7X1 Mouser Part No 871-B62152A7X1	TDK	Ferrite Cores & Accessories DOUBLE-APERT 7.25/4.2/6.2 Learn More about TDK ferrite cores	Datasheet	3,697In Stock	$1.22 $0.992 $0.877 $0.771 View $0.696 $0.668	Min.: 1 Mult.: 1	B62152A	Multi-Hole Cores	Ungapped			140 nH			Nickel-Zinc		Bulk
Ferrite Cores & Accessories P 11X7 N48 250 +3% -3% Sold as set B65531D0250A048 TDK 1: $3.33 5,243In Stock	Mfr. Part No. B65531D0250A048 Mouser Part No 871-B65531D0250A048	TDK	Ferrite Cores & Accessories P 11X7 N48 250 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	5,243In Stock	$3.33 $2.30 $1.95 $1.72 View $1.50 $1.23 $1.20 $1.19	Min.: 1 Mult.: 1	P11/7	Ferrite Cores	Gapped	P Core	11 x 7	250 nH	3 %		N48		Bulk
Ferrite Cores & Accessories RM4/I-N30 '+30%-20% Sold as set B65803J0000R030 TDK 1: $3.07 1,494In Stock	Mfr. Part No. B65803J0000R030 Mouser Part No 871-B65803J0000R030	TDK	Ferrite Cores & Accessories RM4/I-N30 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,494In Stock	$3.07 $2.12 $1.81 $1.59 View $1.39 $1.14 $1.09	Min.: 1 Mult.: 1	RM4	Ferrite Cores	Ungapped	RM Core	RM 4	1.9 uH	- 20 %, + 30 %		N30		Tray
Ferrite Cores & Accessories RM6 N48 250 +3% -3% Sold as set B65807J0250A048 TDK 1: $3.70 1,880In Stock	Mfr. Part No. B65807J0250A048 Mouser Part No 871-B65807J0250A048	TDK	Ferrite Cores & Accessories RM6 N48 250 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	1,880In Stock	$3.70 $2.54 $2.15 $1.89 View $1.64 $1.42 $1.41	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Gapped	RM Core	RM 6	250 nH	3 %		N48		Blister Pack
Ferrite Cores & Accessories ETD29/16/10 N87LP 0.5MM B66358G0500X187 TDK 1: $2.64 5,208In Stock	Mfr. Part No. B66358G0500X187 Mouser Part No 871-B66358G0500X187	TDK	Ferrite Cores & Accessories ETD29/16/10 N87LP 0.5MM Learn More about TDK ferrite cores	Datasheet	5,208In Stock	$2.64 $1.83 $1.56 $1.37 View $1.20 $0.946 $0.913	Min.: 1 Mult.: 1	ETD29/16/10	Ferrite Cores	Gapped	ETD Core	29 x 16 x 10	201 nH			N87		Bulk
Ferrite Cores & Accessories ETD54/28/19 N87OL B66395G0000X187 TDK 1: $7.57 969In Stock	Mfr. Part No. B66395G0000X187 Mouser Part No 871-B66395GX187	TDK	Ferrite Cores & Accessories ETD54/28/19 N87OL Learn More about TDK ferrite cores	Datasheet	969In Stock	$7.57 $5.12 $4.31 $3.52 View $3.13 $3.07 $3.05	Min.: 1 Mult.: 1	ETD54/28/19	Ferrite Cores	Ungapped	ETD Core	54 x 28 x 19	4.45 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories 5340nH 25% MnZn PC47 Ferrite Core PC47EER42/42/20-Z TDK 1: $8.58 399In Stock	Mfr. Part No. PC47EER42/42/20-Z Mouser Part No 810-PC47EER42/42/20Z	TDK	Ferrite Cores & Accessories 5340nH 25% MnZn PC47 Ferrite Core Learn More about TDK e ferrite core switching power supplies	Datasheet	399In Stock	$8.58 $5.78 $4.85 $4.49 $4.22	Min.: 1 Mult.: 1	E	Ferrite Bead Cores									Tray