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SMD/SMT 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	Accessory Type	Number of Pins	Core Material	Termination Style	Packaging
Ferrite Cores & Accessories RM12 N87400 '+5%-5% Sold as set B65815E0400J087 TDK 1: $7.61 1,120In Stock	Mfr. Part No. B65815E0400J087 Mouser Part No 871-B65815E0400J087	TDK	Ferrite Cores & Accessories RM12 N87400 '+5%-5% Sold as set Learn More about TDK ferrite cores	Datasheet	1,120In Stock	$7.61 $5.27 $4.22 $3.87 $3.44	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Gapped	RM Core	RM 12	400 nH	5 %	Core		N87	SMD/SMT	Bulk
Ferrite Cores & Accessories RM12/I-N30 '+30%-20% Sold as set B65815E0000R030 TDK 1: $9.96 315In Stock	Mfr. Part No. B65815E0000R030 Mouser Part No 871-B65815E0000R030	TDK	Ferrite Cores & Accessories RM12/I-N30 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	315In Stock	$9.96 $6.90 $5.61 $5.07 View $4.56 $4.48	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Ungapped	RM Core	RM 12	8.7 uH	- 20 %, + 30 %	Core		N30	SMD/SMT	Bulk
Ferrite Cores & Accessories RM12/I-N87 '+30%-20% Sold as set B65815E0000R087 TDK 1: $7.30 1,215In Stock 900Expected 2026/10/19	Mfr. Part No. B65815E0000R087 Mouser Part No 871-B65815E0000R087	TDK	Ferrite Cores & Accessories RM12/I-N87 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,215In Stock 900Expected 2026/10/19	$7.30 $5.01 $4.09 $3.68 $3.22	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Ungapped	RM Core	RM 12	5.3 uH	- 20 %, + 30 %	Core		N87	SMD/SMT	Bulk
Ferrite Cores & Accessories RM12 N87250 '+3%-3% Sold as set B65815E0250A087 TDK 1: $7.61 500In Stock	Mfr. Part No. B65815E0250A087 Mouser Part No 871-B65815E0250A087	TDK	Ferrite Cores & Accessories RM12 N87250 '+3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	500In Stock	$7.61 $5.22 $4.28 $3.83 $3.37	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Gapped	RM Core	RM 12	250 nH	3 %	Core		N87	SMD/SMT	Bulk
Ferrite Cores & Accessories RM 12 N41 1000 +5%- 5% Sold as set B65815E1000J041 TDK 1: $8.65 439In Stock 400Expected 2026/10/12	Mfr. Part No. B65815E1000J041 Mouser Part No 871-B65815E1000J41	TDK	Ferrite Cores & Accessories RM 12 N41 1000 +5%- 5% Sold as set Learn More about TDK ferrite cores	Datasheet	439In Stock 400Expected 2026/10/12	$8.65 $6.00 $4.88 $4.40 $3.97	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Gapped	RM Core	RM 12	1 uH	5 %	Core		N41	SMD/SMT	Bulk
Ferrite Cores & Accessories RM 12 N41 160 +3%- 3% Sold as set B65815E0160A041 TDK 1: $8.80 551In Stock	Mfr. Part No. B65815E0160A041 Mouser Part No 871-B65815E160A41	TDK	Ferrite Cores & Accessories RM 12 N41 160 +3%- 3% Sold as set Learn More about TDK ferrite cores	Datasheet	551In Stock	$8.80 $5.55 $4.76 $4.40 $4.04	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Gapped	RM Core	RM 12	160 nH	3 %	Core		N41	SMD/SMT	Bulk
Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO B65647B1014T001 TDK 1: $6.38 488In Stock	Mfr. Part No. B65647B1014T001 Mouser Part No 871-B65647B1014T1	TDK	Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO Learn More about TDK ferrite cores	Datasheet	488In Stock	$6.38 $5.66 $5.14	Min.: 1 Mult.: 1	PM50/39	Hardware & Accessories	Ungapped	PM Core	50 x 39				14 Pin		SMD/SMT	Tray
Ferrite Cores & Accessories RM12 N87160 '+3%-3% Sold as set B65815E0160A087 TDK 1: $7.76 370In Stock	Mfr. Part No. B65815E0160A087 Mouser Part No 871-B65815E0160A087	TDK	Ferrite Cores & Accessories RM12 N87160 '+3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	370In Stock	$7.76 $5.33 $4.35 $3.90 $3.44	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Gapped	RM Core	RM 12	160 nH	3 %	Core		N87	SMD/SMT	Bulk
Ferrite Cores & Accessories RM12 N41 250 +3%- 3% Sold as set B65815E0250A041 TDK 1: $8.80 11In Stock 1,200On Order	Mfr. Part No. B65815E0250A041 Mouser Part No 871-B65815E250A41	TDK	Ferrite Cores & Accessories RM12 N41 250 +3%- 3% Sold as set Learn More about TDK ferrite cores	Datasheet	11In Stock 1,200On Order On Order Ship Dates Mfr. No: B65815E0250A041 Stock: 11 Can Dispatch Immediately On Order: 600 Expected 2027/03/09 600 Expected 2027/04/05 Factory Lead Time: 7 Weeks	$8.80 $6.26 $4.97 $4.45 $4.04	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Gapped	RM Core	RM 12	250 nH	3 %	Core		N41	SMD/SMT	Bulk
Ferrite Cores & Accessories RM12/I-N41 +30%-20% Sold as set B65815E0000R041 TDK 1: $8.44 224In Stock	Mfr. Part No. B65815E0000R041 Mouser Part No 871-B65815ER41	TDK	Ferrite Cores & Accessories RM12/I-N41 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	224In Stock	$8.44 $5.85 $4.68 $4.29 $4.04	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Ungapped	RM Core	RM 12	6 uH	- 20 %, + 30 %	Core		N41	SMD/SMT	Bulk
Ferrite Cores & Accessories P 47X28 N48 9500 +30%-20% Sold as set B65631J0000R048 TDK 1: $21.98 66In Stock	Mfr. Part No. B65631J0000R048 Mouser Part No 871-B65631J0000R048	TDK	Ferrite Cores & Accessories P 47X28 N48 9500 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	66In Stock	$21.98 $14.76 $11.61 $11.39	Min.: 1 Mult.: 1	PM47/28	Ferrite Cores	Ungapped	P Core	47 x 28	9.5 uH	- 20 %, + 30 %			N48	SMD/SMT	Bulk
Ferrite Cores & Accessories RM12/I-N97 '+30%-20% Sold as set B65815E0000R097 TDK 1: $8.80 246In Stock 300Expected 2027/01/22	Mfr. Part No. B65815E0000R097 Mouser Part No 871-B65815E0000R097	TDK	Ferrite Cores & Accessories RM12/I-N97 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	246In Stock 300Expected 2027/01/22	$8.80 $6.26 $4.95 $4.55 $4.14	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Ungapped	RM Core	RM 12	5.3 uH	- 20 %, + 30 %	Core		N97	SMD/SMT	Bulk
Ferrite Cores & Accessories E80/38/20 N97 4700 +30% -20% B66375G0000X197 TDK 1: $6.88 76In Stock 640On Order	Mfr. Part No. B66375G0000X197 Mouser Part No 871-B66375G0000X197	TDK	Ferrite Cores & Accessories E80/38/20 N97 4700 +30% -20% Learn More about TDK ferrite cores	Datasheet	76In Stock 640On Order On Order Ship Dates Mfr. No: B66375G0000X197 Stock: 76 Can Dispatch Immediately On Order: 80 Expected 2026/10/08 560 Expected 2026/10/23 Factory Lead Time: 17 Weeks	$6.88 $4.72 $3.70 $3.17 $3.02	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores	Ungapped	E Core	80 x 38 x 20	4.7 uH	- 20 %, + 30 %			N97	SMD/SMT	Bulk
Ferrite Cores & Accessories U15/11/6 N27 1200 +30% -20% B67350A1X27 TDK 1: $1.80 2,109In Stock	Mfr. Part No. B67350A1X27 Mouser Part No 871-B67350A1X27	TDK	Ferrite Cores & Accessories U15/11/6 N27 1200 +30% -20% Learn More about TDK ferrite cores	Datasheet	2,109In Stock	$1.80 $1.26 $1.08 $0.957 View $0.84 $0.698 $0.616	Min.: 1 Mult.: 1	B67350A	Ferrite Cores		U Core	15 x 6 x 11	1.2 uH	- 20 %, + 30 %			N27	SMD/SMT	Tray
Ferrite Cores & Accessories CF-E13/7 4-HSG-1S-10P B66306C1010T001 TDK 1: $2.30 31,258On Order	Mfr. Part No. B66306C1010T001 Mouser Part No 871-B66306C1010T001	TDK	Ferrite Cores & Accessories CF-E13/7 4-HSG-1S-10P Learn More about TDK ferrite cores	Datasheet	31,258On Order On Order Ship Dates Mfr. No: B66306C1010T001 Stock: 0 On Order: 10,558 Expected 2026/10/12 17,250 Expected 2026/11/13 3,450 Expected 2026/12/15 Factory Lead Time: 10 Weeks	$2.30 $1.83 $1.70 $1.65 View $1.60 $1.52 $1.47 $1.44 $1.34	Min.: 1 Mult.: 1	E13/7/4	Hardware & Accessories	Ungapped	E Core	13 x 7 x 4 (EF 12.6)			Coil Former with Gull Wing Terminals	10 Pin		SMD/SMT	Tray
Ferrite Cores & Accessories I25/2.3/18 N97 5750 +25% -25% B66481K0000X197 TDK 1: $3.93 1,286Expected 2026/10/19	Mfr. Part No. B66481K0000X197 Mouser Part No 871-B66481K0000X197	TDK	Ferrite Cores & Accessories I25/2.3/18 N97 5750 +25% -25%	Datasheet	1,286Expected 2026/10/19	$3.93 $2.70 $2.29 $2.01 View $1.74 $1.67 $1.65	Min.: 1 Mult.: 1	I25/2.3/18	Ferrite Cores	Ungapped	I Core	25 x 18 x 5.6	5.3 uH	25 %			N97	SMD/SMT	Tray
Ferrite Cores & Accessories U93/76/16 N95 4100 +30% -20% B67345B0003X095 TDK 1: $32.66 344On Order	Mfr. Part No. B67345B0003X095 Mouser Part No 871-B67345B0003X095	TDK	Ferrite Cores & Accessories U93/76/16 N95 4100 +30% -20% Learn More about TDK ferrite cores	Datasheet	344On Order On Order Ship Dates Mfr. No: B67345B0003X095 Stock: 0 On Order: 136 Expected 2026/10/27 128 Expected 2026/11/02 80 Expected 2026/11/09 Factory Lead Time: 19 Weeks	$32.66 $20.36 $18.85	Min.: 1 Mult.: 1	U93/76/16	Ferrite Cores	Ungapped	U Core	93 x 76 x 16	4.1 uH	- 20 %, + 30 %			N95	SMD/SMT	Bulk
Ferrite Cores & Accessories RM12/I-N49 '+30%-20% Sold as set B65815E0000R049 TDK 1: $8.55 290Expected 2027/01/11	Mfr. Part No. B65815E0000R049 Mouser Part No 871-B65815E0000R049	TDK	Ferrite Cores & Accessories RM12/I-N49 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	290Expected 2027/01/11	$8.55 $7.42 $7.12 Quote Quote	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Ungapped	RM Core	RM 12	3.7 uH	- 20 %, + 30 %	Core		N49	SMD/SMT	Bulk
Ferrite Cores & Accessories RM12 N41400 '+5%-5% Sold as set B65815E0400J041 TDK 1: $9.05 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. B65815E0400J041 Mouser Part No 871-B65815E0400J041	TDK	Ferrite Cores & Accessories RM12 N41400 '+5%-5% Sold as set Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 10 Weeks	$9.05 $6.27 $5.11 $4.62 View $4.11 $4.04	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Gapped	RM Core	RM 12	400 nH	5 %	Core		N41	SMD/SMT	Bulk
Ferrite Cores & Accessories P47/28 N48 100 +3% -3% Sold as set B65631J0100A048 TDK 80: $15.04 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. B65631J0100A048 Mouser Part No 871-B65631J0100A048	TDK	Ferrite Cores & Accessories P47/28 N48 100 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 25 Weeks	$15.04	Min.: 80 Mult.: 80	PM47/28	Ferrite Cores	Gapped	P Core	47 x 28	100 nH	3 %			N48	SMD/SMT	Bulk
Ferrite Cores & Accessories P47/28 N48 250 +/-3% Sold as set B65631J0250A048 TDK 80: $15.04 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. B65631J0250A048 Mouser Part No 871-B65631J0250A048	TDK	Ferrite Cores & Accessories P47/28 N48 250 +/-3% Sold as set Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 25 Weeks	$15.04	Min.: 80 Mult.: 80	P47/28	Ferrite Cores	Gapped	P Core	47 x 28	250 nH	3 %			N48	SMD/SMT	Bulk
Ferrite Cores & Accessories N95 6600 +30% -20% B65815E000R095 TDK 1: $5.33 Non-Stocked	Mfr. Part No. B65815E000R095 Mouser Part No 871-B65815E000R095	TDK	Ferrite Cores & Accessories N95 6600 +30% -20% Learn More about TDK ferrite cores	Datasheet	Non-Stocked	$5.33 $3.65 $3.11 $2.74 View $2.33 $2.26	Min.: 1 Mult.: 1	B65815E	Ferrite Cores		RM Core	RM 12			Core		N95	SMD/SMT
Ferrite Cores & Accessories RM12 N871000 '+5%-5% Sold as set B65815E1000J087 TDK 300: $3.66 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. B65815E1000J087 Mouser Part No 871-B65815E1000J087	TDK	Ferrite Cores & Accessories RM12 N871000 '+5%-5% Sold as set Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 17 Weeks	$3.66	Min.: 300 Mult.: 300	RM12	Ferrite Cores	Gapped	RM Core	RM 12	1 uH	5 %	Core		N87	SMD/SMT	Bulk
Ferrite Cores & Accessories COIL FORMER EP7 SMD Zenite 7130 B65840H1106T1 TDK 4,000: $1.02 Non-Stocked Lead-Time 29 Weeks	Mfr. Part No. B65840H1106T1 Mouser Part No 871-B65840H1106T1	TDK	Ferrite Cores & Accessories COIL FORMER EP7 SMD Zenite 7130 Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 29 Weeks	$1.02	Min.: 4,000 Mult.: 2,000	B65840	Hardware & Accessories	Ungapped					Coil Former	6 Pin		SMD/SMT	Tray
Ferrite Cores & Accessories E16/8/5 N87LP=0.05MM B66307G0050X187 TDK 8,000: $0.421 Non-Stocked Lead-Time 25 Weeks	Mfr. Part No. B66307G0050X187 Mouser Part No 871-B66307G0050X187	TDK	Ferrite Cores & Accessories E16/8/5 N87LP=0.05MM Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 25 Weeks	$0.421	Min.: 8,000 Mult.: 4,000	E16/8/5	Ferrite Cores	Gapped	E Core	16 x 8.2 x 4.7	69 nH	20 %			N87	SMD/SMT	Tray

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