Ferrite Cores & Accessories

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Core	Core Size	Inductance	Tolerance	Accessory Type	Core Material	Termination Style	Packaging
Ferrite Cores & Accessories U93/76/16 N87 3100 +30% -20% B67345B0003X087 TDK 1: $39.23 110In Stock	Mfr. Part # B67345B0003X087 Mouser Part # 871-B67345B0003X087	TDK	Ferrite Cores & Accessories U93/76/16 N87 3100 +30% -20% Learn More about TDK epcos large size ferrite cores	Datasheet	110In Stock	$39.23 $25.03 $22.22	Min.: 1 Mult.: 1	U93/76/16- Large Size	Ferrite Cores	Ungapped	UU Core	93 x 152 x 16	3.1 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories I-CORE N87 B67345B0004X087 TDK 1: $22.35 96In Stock	Mfr. Part # B67345B0004X087 Mouser Part # 871-B67345B0004X087	TDK	Ferrite Cores & Accessories I-CORE N87 Learn More about TDK ferrite cores	Datasheet	96In Stock	$22.35 $14.24 $12.27 $11.06 $10.44	Min.: 1 Mult.: 1	I93/28/16	Ferrite Cores	Ungapped	UI Core	93 x 104 x 16	4.1 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories I-CORE N87I CORE B67345B0002X087 TDK 1: $29.12 1,619In Stock	Mfr. Part # B67345B0002X087 Mouser Part # 871-B67345B0002X087	TDK	Ferrite Cores & Accessories I-CORE N87I CORE Learn More about TDK ferrite cores	Datasheet	1,619In Stock	$29.12 $18.14 $15.61 $15.15 Quote Quote	Min.: 1 Mult.: 1	I93/28/30	Ferrite Cores	Ungapped	UI Core	93 x 104 x 30				N87		Bulk
Ferrite Cores & Accessories U93/76/30 N87 5700 +30%-20% B67345B0001X087 TDK 1: $40.03 1,897In Stock	Mfr. Part # B67345B0001X087 Mouser Part # 871-B67345B1X87	TDK	Ferrite Cores & Accessories U93/76/30 N87 5700 +30%-20% Learn More about TDK ferrite cores	Datasheet	1,897In Stock	$40.03 $24.11 $21.57	Min.: 1 Mult.: 1	U93/76/30	Ferrite Cores	Ungapped	UU Core	93 x 152 x 30	5.7 uH		UI 93 Core Set	N87		Bulk
Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20% B67345B0002X027 TDK 1: $30.30 148In Stock	Mfr. Part # B67345B0002X027 Mouser Part # 871-B67345B2X27	TDK	Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20% Learn More about TDK epcos large size ferrite cores	Datasheet	148In Stock	$30.30 $18.46 $15.88 $15.24 $14.37	Min.: 1 Mult.: 1	I93/28/30- Large Size	Ferrite Cores	Ungapped	I Core	93 x 104 x 30	7.4 uH			N27		Bulk
Ferrite Cores & Accessories U93/76/16 N95 4100 +30% -20% B67345B0003X095 TDK 1: $49.90 240In Stock 32On Order	Mfr. Part # B67345B0003X095 Mouser Part # 871-B67345B0003X095	TDK	Ferrite Cores & Accessories U93/76/16 N95 4100 +30% -20% Learn More about TDK ferrite cores	Datasheet	240In Stock 32On Order On Order Ship Dates Mfr. #: B67345B0003X095 Stock: 240 Can Ship Immediately On Order: 16 Expected 2026-10-26 16 Expected 2027-02-08 Factory Lead-Time: 16 Weeks	$49.90 $29.32	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 U93/76/20-N27 B67345B0010X027 TDK 1: $57.20 22In Stock	Mfr. Part # B67345B0010X027 Mouser Part # 871-B67345B0010X027	TDK	Ferrite Cores & Accessories U93/76/20-N27 Learn More about TDK epcos large size ferrite cores	Datasheet	22In Stock	$57.20 $33.08 $32.11	Min.: 1 Mult.: 1	U93/76/20- Large Size	Ferrite Cores	Ungapped	UU Core	93 x 76 x 20	3.6 uH		UI 93 Core Set	N27		Bulk
Ferrite Cores & Accessories I93/28/20-N27 B67345B0011X027 TDK 1: $24.80 66In Stock	Mfr. Part # B67345B0011X027 Mouser Part # 871-B67345B0011X027	TDK	Ferrite Cores & Accessories I93/28/20-N27 Learn More about TDK epcos large size ferrite cores	Datasheet	66In Stock	$24.80 $14.93 $12.89 $11.89	Min.: 1 Mult.: 1	I93/28/20- Large Size	Ferrite Cores	Ungapped	I Core	93 x 28 x 20			UI 93 Core Set	N27		Bulk
Ferrite Cores & Accessories U101/76/30-N27 B67370A0002X027 TDK 1: $49.02 18In Stock	Mfr. Part # B67370A0002X027 Mouser Part # 871-B67370A0002X027	TDK	Ferrite Cores & Accessories U101/76/30-N27 Learn More about TDK epcos large size ferrite cores	Datasheet	18In Stock	$49.02 $28.58 $26.71	Min.: 1 Mult.: 1	U101/76/30- Large Size	Ferrite Cores	Ungapped	U Core	101 x 76 x 30	4.6 uH	- 20 %, + 30 %		N27		Bulk
Ferrite Cores & Accessories U-CORE N97U CORE B67374G0000X197 TDK 1: $231.42 5In Stock	Mfr. Part # B67374G0000X197 Mouser Part # 871-B67374G0000X197	TDK	Ferrite Cores & Accessories U-CORE N97U CORE Learn More about TDK ferrite cores	Datasheet	5In Stock	$231.42 $165.89	Min.: 1 Mult.: 1	U141/78/30	Ferrite Cores	Ungapped	U Core	141 x 78 x 30	8.9 uH	30 %		N97		Bulk
Ferrite Cores & Accessories U-CORE N97U CORE B67345B0001X097 TDK 1: $49.64 54In Stock 272On Order	Mfr. Part # B67345B0001X097 Mouser Part # 871-B67345B0001X097	TDK	Ferrite Cores & Accessories U-CORE N97U CORE Learn More about TDK ferrite cores	Datasheet	54In Stock 272On Order On Order Ship Dates Mfr. #: B67345B0001X097 Stock: 54 Can Ship Immediately On Order: 192 Expected 2027-01-19 80 Expected 2027-02-08 Factory Lead-Time: 16 Weeks	$49.64 $29.15	Min.: 1 Mult.: 1	U93/76/30	Ferrite Cores	Ungapped	UU Core	93 x 76 x 30	5.7 uH	- 20 %, + 30 %		N97		Bulk
Ferrite Cores & Accessories I 93X28X20 N87 5300 '+30%- B67345B0011X087 TDK 1: $25.89 116In Stock	Mfr. Part # B67345B0011X087 Mouser Part # 871-B67345B0011X087	TDK	Ferrite Cores & Accessories I 93X28X20 N87 5300 '+30%- Learn More about TDK epcos large size ferrite cores	Datasheet	116In Stock	$25.89 $15.57 $13.42 $12.51	Min.: 1 Mult.: 1	I93/28/20- Large Size	Ferrite Cores	Ungapped	I Core	93 x 28 x 20	5.3 uH	30 %	UI 93 Core Set	N87		Bulk
Ferrite Cores & Accessories U15/11/6 N27 1200 +30% -20% B67350A1X27 TDK 1: $2.62 2,009In Stock	Mfr. Part # B67350A1X27 Mouser Part # 871-B67350A1X27	TDK	Ferrite Cores & Accessories U15/11/6 N27 1200 +30% -20% Learn More about TDK ferrite cores	Datasheet	2,009In Stock	$2.62 $1.83 $1.57 $1.38 View $1.21 $1.01 $0.864 $0.854 $0.852	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 U-CORE N27U CORE B67352A0001X027 TDK 1: $3.53 294In Stock Factory Special Order	Mfr. Part # B67352A0001X027 Mouser Part # 871-B67352A0001X027 Factory Special Order	TDK	Ferrite Cores & Accessories U-CORE N27U CORE Learn More about TDK ferrite cores	Datasheet	294In Stock	$3.53 $2.36 $2.02 $1.77 View $1.56 $1.51 $1.26	Min.: 1 Mult.: 1	B67352A	Ferrite Cores	Ungapped	U Core	25 x 20 x 13				N27
Ferrite Cores & Accessories U 126/91/20 N87 3000 '+15%-15% B67385G0000X187 TDK 1: $130.45 400On Order	Mfr. Part # B67385G0000X187 Mouser Part # 871-B67385G0000X187	TDK	Ferrite Cores & Accessories U 126/91/20 N87 3000 '+15%-15% Learn More about TDK ferrite cores	Datasheet	400On Order On Order Ship Dates Mfr. #: B67385G0000X187 Stock: 0 On Order: 184 Expected 2027-01-18 216 Expected 2027-01-19 Factory Lead-Time: 30 Weeks	$130.45 $86.56	Min.: 1 Mult.: 1	U141/78/30	Ferrite Cores	Ungapped	UU Core	126 x 91 x 20	3 uH	25 %	UI 126 Core Set	N87		Bulk
Ferrite Cores & Accessories U93/76/20-N87 B67345B0010X087 TDK 1: $41.05 27Expected 2026-12-01	Mfr. Part # B67345B0010X087 Mouser Part # 871-B67345B0010X087	TDK	Ferrite Cores & Accessories U93/76/20-N87 Learn More about TDK epcos large size ferrite cores	Datasheet	27Expected 2026-12-01	$41.05 $24.16 $21.63	Min.: 1 Mult.: 1	U93/76/20- Large Size	Ferrite Cores	Ungapped	UU Core	93 x 76 x 20	3.9 uH		UI 93 Core Set	N87		Bulk
Ferrite Cores & Accessories U 11/9/6 Ferrites and Accessory B67366A1X27 TDK 1: $1.92 1,945Expected 2026-12-31	Mfr. Part # B67366A1X27 Mouser Part # 871-B67366A1X27	TDK	Ferrite Cores & Accessories U 11/9/6 Ferrites and Accessory Learn More about TDK ferrite cores	Datasheet	1,945Expected 2026-12-31	$1.92 $1.33 $1.14 $1.01 View $0.901 $0.74 $0.736 $0.625	Min.: 1 Mult.: 1	B67366A	Ferrite Cores	Ungapped	U Core		800 nH			N27		Tray
Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25% B67385P0000X187 TDK 1: $49.65 48Expected 2027-01-29	Mfr. Part # B67385P0000X187 Mouser Part # 871-B67385P0000X187	TDK	Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25% Learn More about TDK ferrite cores	Datasheet	48Expected 2027-01-29	$49.65 Reel $49.65 $29.15 $27.36	Min.: 1 Mult.: 1 : 8	U126/91/20	Ferrite Cores	Ungapped	I Core	126 x 119 x 20	3.9 uH	25 %	UI 126 Core Set	N87		Ammo Pack
Ferrite Cores & Accessories U93/76/16-N27 B67345B0003X027 TDK 1: $38.68 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # B67345B0003X027 Mouser Part # 871-B67345B0003X027	TDK	Ferrite Cores & Accessories U93/76/16-N27 Learn More about TDK epcos large size ferrite cores	Datasheet	Non-Stocked Lead-Time 8 Weeks	$38.68 $23.54 $20.64	Min.: 1 Mult.: 1	U93/76/16- Large Size	Ferrite Cores	Ungapped	UU Core	93 x 76 x 16	2.9 uH	- 20 %, + 30 %		N27		Bulk
Ferrite Cores & Accessories I93/28/16-N27 B67345B0004X027 TDK 1: $21.82 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # B67345B0004X027 Mouser Part # 871-B67345B0004X027	TDK	Ferrite Cores & Accessories I93/28/16-N27 Learn More about TDK epcos large size ferrite cores	Datasheet	Non-Stocked Lead-Time 4 Weeks	$21.82 $13.67 $11.78 $10.51 $9.92	Min.: 1 Mult.: 1	I93/28/16- Large Size	Ferrite Cores	Ungapped	I Core	93 x 104 x 16	3.8 uH			N27		Bulk
Ferrite Cores & Accessories U93/76/30 N27 5400 +30%-20% B67345B0001X027 TDK 1: $40.28 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # B67345B0001X027 Mouser Part # 871-B67345B1X27	TDK	Ferrite Cores & Accessories U93/76/30 N27 5400 +30%-20% Learn More about TDK epcos large size ferrite cores	Datasheet	Non-Stocked Lead-Time 7 Weeks	$40.28 $25.03 $22.59	Min.: 1 Mult.: 1	U93/76/30- Large Size	Ferrite Cores	Ungapped	UU Core	93 x 152 x 30	5.4 uH	- 20 %, + 30 %	UI 93 Core Set	N27		Bulk
Ferrite Cores & Accessories U12 N87 U CORE B67361G0000X187 TDK 3,000: $1.13 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # B67361G0000X187 Mouser Part # 871-B67361G0000X187	TDK	Ferrite Cores & Accessories U12 N87 U CORE Learn More about TDK epcos ferrite cores	Datasheet	Non-Stocked Lead-Time 8 Weeks	$1.13	Min.: 3,000 Mult.: 1,000	UR29/18/16	Ferrite Cores	Ungapped	U Core	12 x 3 x12				N87		Tray
Ferrite Cores & Accessories U141/78/30 N27 7500 +30% -30% B67374G0000X127 TDK 8: $173.88 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # B67374G0000X127 Mouser Part # 871-B67374G0000X127	TDK	Ferrite Cores & Accessories U141/78/30 N27 7500 +30% -30% Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 7 Weeks	$173.88 $148.92	Min.: 8 Mult.: 8	U101/76/30	Ferrite Cores	Ungapped	U Core	141 x 78 x 30	7.5 uH	30 %		N27		Bulk
Ferrite Cores & Accessories U19/9/3 N27STEP.CORE/UNGROUND B67306H1X427 TDK 1: $1.48 Non-Stocked	Mfr. Part # B67306H1X427 Mouser Part # 871-B67306H1X427	TDK	Ferrite Cores & Accessories U19/9/3 N27STEP.CORE/UNGROUND Learn More about TDK ferrite cores		Non-Stocked	$1.48 $1.02 $0.877 $0.778 View $0.701 $0.606 $0.514	Min.: 1 Mult.: 1	B67306H	Ferrite Cores	Ungapped	U Core	19 x 9 x 3				N27
Ferrite Cores & Accessories I-CORE N27I CORE B67345B0005X027 TDK 1: $20.42 Non-Stocked	Mfr. Part # B67345B0005X027 Mouser Part # 871-B67345B0005X027	TDK	Ferrite Cores & Accessories I-CORE N27I CORE Learn More about TDK ferrite cores	Datasheet	Non-Stocked	$20.42 $14.07 $12.61 $10.71	Min.: 1 Mult.: 1	B67345B	Ferrite Cores	Ungapped	I Core	93 x 104 x 16		0.25 %		N27