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N87 Ferrite Cores & Accessories

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 ER11/5-N87 Sold as set B65525J0000R087 TDK 1: $2.45 11,696In Stock 20,000On Order	Mfr. Part No. B65525J0000R087 Mouser Part No 871-B65525J0000R087	TDK	Ferrite Cores & Accessories ER11/5-N87 Sold as set Learn More about TDK ferrite cores	Datasheet	11,696In Stock 20,000On Order	$2.45 $1.70 $1.46 $1.30 View $1.14 $0.948 $0.815 $0.804	Min.: 1 Mult.: 1	ER11/5	Ferrite Cores	Ungapped	ER Core	11 x 5	1.2 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories PM74X59 N87 10000 +30%-20% Sold as set B65686A0000R087 TDK 1: $61.85 102In Stock	Mfr. Part No. B65686A0000R087 Mouser Part No 871-B65686A0000R087	TDK	Ferrite Cores & Accessories PM74X59 N87 10000 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	102In Stock	$61.85 $40.35	Min.: 1 Mult.: 1	PM74/59	Ferrite Cores	Ungapped	PM Core	PM 74 x 59	10 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories PM 87X70 N87 12000 +30%-20% Sold as set B65713A0000R087 TDK 1: $74.76 97In Stock	Mfr. Part No. B65713A0000R087 Mouser Part No 871-B65713A0000R087	TDK	Ferrite Cores & Accessories PM 87X70 N87 12000 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	97In Stock	$74.76 $55.05	Min.: 1 Mult.: 1	PM87/70	Ferrite Cores	Ungapped	PM Core	PM 87 x 70	12 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories RM5/I-N87 +30%-20% Sold as set B65805J0000R087 TDK 1: $4.73 2,043In Stock	Mfr. Part No. B65805J0000R087 Mouser Part No 871-B65805J0000R087	TDK	Ferrite Cores & Accessories RM5/I-N87 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	2,043In Stock	$4.73 $3.25 $2.76 $2.42 View $2.11 $1.78 $1.75	Min.: 1 Mult.: 1	RM5	Ferrite Cores	Ungapped	RM Core	RM 5	2 uH	- 20 %, + 30 %		N87		Blister Pack
Ferrite Cores & Accessories RM8 N87 250 +3%-3% Sold as set B65811J0250A087 TDK 1: $5.63 1,137In Stock	Mfr. Part No. B65811J0250A087 Mouser Part No 871-B65811J0250A087	TDK	Ferrite Cores & Accessories RM8 N87 250 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	1,137In Stock	$5.63 $3.86 $3.28 $2.87 View $2.18 $2.12	Min.: 1 Mult.: 1	RM8	Ferrite Cores	Gapped	RM Core	RM 8	250 nH	3 %		N87		Blister Pack
Ferrite Cores & Accessories RM8/I-N87 B65811JR87 TDK 1: $5.74 1,272In Stock 3,200Expected 8/3/2027	Mfr. Part No. B65811JR87 Mouser Part No 871-B65811JR87	TDK	Ferrite Cores & Accessories RM8/I-N87 Learn More about TDK ferrite cores	Datasheet	1,272In Stock 3,200Expected 8/3/2027	$5.74 $3.93 $3.33 $2.92 View $2.37 $2.30 $2.18	Min.: 1 Mult.: 1	B65811J	Ferrite Cores	Ungapped	RM Core	RM 8	3.3 uH	- 20 %, + 30 %		N87		Blister Pack
Ferrite Cores & Accessories RM 10 N87 250 '+3%-3% Sold as set B65813J0250A087 TDK 1: $7.29 783In Stock	Mfr. Part No. B65813J0250A087 Mouser Part No 871-B65813J0250A087	TDK	Ferrite Cores & Accessories RM 10 N87 250 '+3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	783In Stock	$7.29 $4.98 $4.22 $3.67 View $2.86 $2.84 $2.80	Min.: 1 Mult.: 1	RM10	Ferrite Cores	Gapped	RM Core	RM 10	250 nH	3 %		N87		Blister Pack
Ferrite Cores & Accessories RM12/I-N87 '+30%-20% Sold as set B65815E0000R087 TDK 1: $9.93 1,215In Stock 900Expected 19/10/2026	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 19/10/2026	$9.93 $6.81 $5.56 $4.99 View $4.34 $4.22	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: $10.35 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	$10.35 $7.10 $5.82 $5.21 View $4.49 $4.41 $4.39	Min.: 1 Mult.: 1	RM12	Ferrite Cores	Gapped	RM Core	RM 12	250 nH	3 %	Core	N87	SMD/SMT	Bulk
Ferrite Cores & Accessories EP10-N87 +30%-20% Sold as set B65841A0000R087 TDK 1: $2.73 4,169In Stock 1,000Expected 27/10/2026	Mfr. Part No. B65841A0000R087 Mouser Part No 871-B65841A0000R087	TDK	Ferrite Cores & Accessories EP10-N87 +30%-20% Sold as set Learn More about TDK epcos ep transformers	Datasheet	4,169In Stock 1,000Expected 27/10/2026	$2.73 $1.89 $1.62 $1.43 View $1.27 $1.10 $1.03	Min.: 1 Mult.: 1	EP10	Ferrite Cores	Ungapped	EP Core	EP 10	1.1 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories EP13-N87 '+30%-20% Sold as set B65843A0000R087 TDK 1: $2.65 2,972In Stock	Mfr. Part No. B65843A0000R087 Mouser Part No 871-B65843A0000R087	TDK	Ferrite Cores & Accessories EP13-N87 '+30%-20% Sold as set Learn More about TDK epcos ep transformers	Datasheet	2,972In Stock	$2.65 $1.85 $1.58 $1.39 View $1.21 $1.18 $1.16	Min.: 1 Mult.: 1	EP13	Ferrite Cores	Ungapped	EP Core	EP 13	1.6 uH	- 20 %, + 30 %		N87		Tray
Ferrite Cores & Accessories RM14/I-N87 '+30%-20% Sold as set B65887E0000R087 TDK 1: $15.97 1,007In Stock	Mfr. Part No. B65887E0000R087 Mouser Part No 871-B65887E0000R087	TDK	Ferrite Cores & Accessories RM14/I-N87 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,007In Stock	$15.97 $11.53 $9.62 $8.15 $8.06	Min.: 1 Mult.: 1	RM14	Ferrite Cores	Ungapped	RM Core	RM 14	6 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories ELP32/6/20 N87OL B66287G0000X187 TDK 1: $4.83 1,874In Stock	Mfr. Part No. B66287G0000X187 Mouser Part No 871-B66287G0000X187	TDK	Ferrite Cores & Accessories ELP32/6/20 N87OL Learn More about TDK ferrite cores	Datasheet	1,874In Stock	$4.83 $3.30 $2.82 $2.46 View $2.15 $1.85	Min.: 1 Mult.: 1	ELP32/6/20	Ferrite Cores	Ungapped	ELP Core	32 x 6 x 20	5.7 uH	25 %	EILP 32 Core Set	N87		Bulk
Ferrite Cores & Accessories ELP58/11/38 N87 7400 '+25%-25% B66293G0000X187 TDK 1: $26.57 285In Stock 600On Order	Mfr. Part No. B66293G0000X187 Mouser Part No 871-B66293G0000X187	TDK	Ferrite Cores & Accessories ELP58/11/38 N87 7400 '+25%-25% Learn More about TDK ferrite cores	Datasheet	285In Stock 600On Order	$26.57 $17.86 $14.89 $13.50 View $13.49 $13.46 Quote	Min.: 1 Mult.: 1	ELP58/11/38	Ferrite Cores	Ungapped	ELP Core	58 x 11 x 38	7.4 uH	25 %	EILP 58 Core Set	N87		Bulk
Ferrite Cores & Accessories ELP 64/10/50 N87 12500 '+25%-25% B66295G0000X187 TDK 1: $28.22 284In Stock	Mfr. Part No. B66295G0000X187 Mouser Part No 871-B66295G0000X187	TDK	Ferrite Cores & Accessories ELP 64/10/50 N87 12500 '+25%-25% Learn More about TDK ferrite cores	Datasheet	284In Stock	$28.22 $18.58 $16.02 $15.23 View $15.20 $13.68	Min.: 1 Mult.: 1	ELP64/10/50	Ferrite Cores	Ungapped	ELP Core	64 x 10 x 50	12.5 uH	25 %	EILP 64 Core Set	N87		Bulk
Ferrite Cores & Accessories E55/28/21 N87OL B66335G0000X187 TDK 1: $7.40 1,393In Stock 1,944Expected 19/10/2026	Mfr. Part No. B66335G0000X187 Mouser Part No 871-B66335G0000X187	TDK	Ferrite Cores & Accessories E55/28/21 N87OL Learn More about TDK ferrite cores	Datasheet	1,393In Stock 1,944Expected 19/10/2026	$7.40 $5.05 $4.27 $3.73 View $3.56 $3.33 $3.32 $2.90	Min.: 1 Mult.: 1	E55/28/21	Ferrite Cores	Ungapped	E Core	55 x 28 x 21	6.4 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories E55/28/25 N87OL B66344G0000X187 TDK 1: $9.82 451In Stock	Mfr. Part No. B66344G0000X187 Mouser Part No 871-B66344G0000X187	TDK	Ferrite Cores & Accessories E55/28/25 N87OL Learn More about TDK ferrite cores	Datasheet	451In Stock	$9.82 $6.73 $5.52 $4.94 View $4.39 $4.28	Min.: 1 Mult.: 1	E55/28/25	Ferrite Cores	Ungapped	E Core	55 x 28 x 25	7.3 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories E70/33/32 N87OL B66371G0000X187 TDK 1: $17.63 1,490In Stock 1,440On Order	Mfr. Part No. B66371G0000X187 Mouser Part No 871-B66371G0000X187	TDK	Ferrite Cores & Accessories E70/33/32 N87OL Learn More about TDK ferrite cores	Datasheet	1,490In Stock 1,440On Order On Order Ship Dates Mfr. No: B66371G0000X187 Stock: 1,490 Can Dispatch Immediately On Order: 90 Pending 1,350 Expected 23/11/2026 Factory Lead Time: 7 Weeks	$17.63 $12.93 $10.36 $10.34 View $10.23 Quote	Min.: 1 Mult.: 1	E70/33/32	Ferrite Cores	Ungapped	E Core	70 x 33 x 32	9.7 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories E65/32/27 N87OL B66387GX187 TDK 1: $12.46 539In Stock 336Expected 28/12/2026	Mfr. Part No. B66387GX187 Mouser Part No 871-B66387GX187	TDK	Ferrite Cores & Accessories E65/32/27 N87OL Learn More about TDK ferrite cores	Datasheet	539In Stock 336Expected 28/12/2026	$12.46 $8.40 $6.90 $6.88 View $6.69 $5.34 $5.33	Min.: 1 Mult.: 1	B66387G	Ferrite Cores	Ungapped	E Core	65 x 32 x 27	7.9 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories EFD15/8/5 N87 B66413GX187 TDK 1: $1.40 17,792In Stock 19,200Expected 14/1/2027	Mfr. Part No. B66413GX187 Mouser Part No 871-B66413GX187	TDK	Ferrite Cores & Accessories EFD15/8/5 N87 Learn More about TDK ferrite cores	Datasheet	17,792In Stock 19,200Expected 14/1/2027	$1.40 $0.97 $0.834 $0.74 View $0.654 $0.505 $0.471 $0.42	Min.: 1 Mult.: 1	B66413G	Ferrite Cores	Ungapped	EFD Core	15 x 8 x 5	780 nH	- 20 %, + 30 %		N87		Tray
Ferrite Cores & Accessories EFD20/10/7 N87 B66417GX187 TDK 1: $1.60 25,788In Stock 185,220On Order	Mfr. Part No. B66417GX187 Mouser Part No 871-B66417GX187	TDK	Ferrite Cores & Accessories EFD20/10/7 N87 Learn More about TDK ferrite cores	Datasheet	25,788In Stock 185,220On Order On Order Ship Dates Mfr. No: B66417GX187 Stock: 25,788 Can Dispatch Immediately On Order: 27,720 Expected 26/10/2026 6,300 Expected 10/11/2026 11,340 Expected 13/11/2026 49,140 Expected 18/1/2027 90,720 Expected 8/2/2027 Factory Lead Time: 10 Weeks	$1.60 $1.11 $0.956 $0.849 View $0.748 $0.628 $0.544 $0.481	Min.: 1 Mult.: 1	B66417G	Ferrite Cores	Ungapped	EFD Core	20 x 10 x 7	1.2 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10% B66421U0250K187 TDK 1: $2.53 3,861In Stock	Mfr. Part No. B66421U0250K187 Mouser Part No 871-B66421U250K187	TDK	Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10% Learn More about TDK ferrite cores	Datasheet	3,861In Stock	$2.53 $1.75 $1.51 $1.34 View $1.18 $0.976 $0.834 $0.832	Min.: 1 Mult.: 1	EFD25/13/9	Ferrite Cores	Gapped	EFD Core	25 x 13 x 9	250 nH	10 %		N87		Bulk
Ferrite Cores & Accessories EFD30/15/9 N87OL B66423GX187 TDK 1: $2.19 3,765In Stock 6,300Expected 3/3/2027	Mfr. Part No. B66423GX187 Mouser Part No 871-B66423GX187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87OL Learn More about TDK ferrite cores	Datasheet	3,765In Stock 6,300Expected 3/3/2027	$2.19 $1.33 $1.19 $1.11 View $1.02 $0.827 $0.711	Min.: 1 Mult.: 1	B66423G	Ferrite Cores	Ungapped	EFD Core	30 x 15 x 9	2.05 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories EFD30/15/9 N87 B66423U0160K187 TDK 1: $2.73 2,925In Stock	Mfr. Part No. B66423U0160K187 Mouser Part No 871-B66423U160K187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87 Learn More about TDK ferrite cores	Datasheet	2,925In Stock	$2.73 $1.89 $1.62 $1.43 View $1.25 $1.02 $0.925	Min.: 1 Mult.: 1	EFD30/15/9	Ferrite Cores	Gapped	EFD Core	30 x 15 x 9	160 nH	10 %		N87		Bulk
Ferrite Cores & Accessories U93/76/16 N87 3100 +30% -20% B67345B0003X087 TDK 1: $35.18 114In Stock	Mfr. Part No. B67345B0003X087 Mouser Part No 871-B67345B0003X087	TDK	Ferrite Cores & Accessories U93/76/16 N87 3100 +30% -20% Learn More about TDK epcos large size ferrite cores	Datasheet	114In Stock	$35.18 $25.42 $22.63	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