Ferrite Cores & Accessories

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Large-Size Ferrite Cores

TDK Large-Size Ferrite Cores optimize the magnetic design for efficiency and thermal performance. Various cores include E, U, I, PM, and PQ in N27, N87, N88, N92, N95, and N97 ferrite cores. These large-size ferrite cores provide higher power ratings due to bigger air gaps, thicker wires for higher currents, and low loss ratings with high operating temperature ranges. TDK Large-Size Ferrite Cores are suitable for industrial applications, including motor drives, EV charging stations, and other renewable energy applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SEK) 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 E160/80/40 Large Size B66008G0000X187 TDK 1: 614,67 kr 12In Stock 12Expected 2027-01-19 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	12In Stock 12Expected 2027-01-19	614,67 kr 451,58 kr	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 U93/76/16 N87 3100 +30% -20% B67345B0003X087 TDK 1: 257,50 kr 110In 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	110In Stock	257,50 kr 164,30 kr 145,84 kr	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 E140/68/40-N87 Large Size B66029G0000X187 TDK 1: 543,24 kr 12In Stock 12Expected 2027-01-04 New Product	Mfr. Part No. B66029G0000X187 Mouser Part No 871-B66029G0000X187 New Product	TDK	Ferrite Cores & Accessories E140/68/40-N87 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	12In Stock 12Expected 2027-01-04	543,24 kr 399,27 kr 331,13 kr	Min.: 1 Mult.: 1	E140/68/40- Large Size	Ferrite Cores				12.2 uH		N87	Tray
Ferrite Cores & Accessories E140/68/40-N88 Large Size B66029G0000X188 TDK 1: 597,31 kr 8In Stock New Product	Mfr. Part No. B66029G0000X188 Mouser Part No 871-B66029G0000X188 New Product	TDK	Ferrite Cores & Accessories E140/68/40-N88 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	8In Stock	597,31 kr 373,66 kr	Min.: 1 Mult.: 1	E140/68/40- Large Size	Ferrite Cores				10.7 uH		N88	Tray
Ferrite Cores & Accessories E140/68/40-N97 Large Size B66029G0000X197 TDK 1: 573,57 kr 16In Stock 10Expected 2026-11-17 New Product	Mfr. Part No. B66029G0000X197 Mouser Part No 871-B66029G0000X197 New Product	TDK	Ferrite Cores & Accessories E140/68/40-N97 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	16In Stock 10Expected 2026-11-17	573,57 kr 441,58 kr	Min.: 1 Mult.: 1	E140/68/40- Large Size	Ferrite Cores				12.7 uH		N97	Tray
Ferrite Cores & Accessories E130/64/40-N87 Large Size B66036G0000X187 TDK 1: 417,07 kr 16In Stock New Product	Mfr. Part No. B66036G0000X187 Mouser Part No 871-B66036G0000X187 New Product	TDK	Ferrite Cores & Accessories E130/64/40-N87 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	16In Stock	417,07 kr 268,49 kr 251,12 kr	Min.: 1 Mult.: 1	E130/64/40- Large Size	Ferrite Cores				12.7 uH		N87	Tray
Ferrite Cores & Accessories E130/64/40-N88 Large Size B66036G0000X188 TDK 1: 506,64 kr 8In Stock New Product	Mfr. Part No. B66036G0000X188 Mouser Part No 871-B66036G0000X188 New Product	TDK	Ferrite Cores & Accessories E130/64/40-N88 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	8In Stock	506,64 kr 320,69 kr 313,87 kr	Min.: 1 Mult.: 1	E130/64/40- Large Size	Ferrite Cores				11 uH		N88	Tray
Ferrite Cores & Accessories E80/38/40-N95 Large Size B66210G0000X195 TDK 1: 131,88 kr 54In Stock 40Expected 2026-11-16 New Product	Mfr. Part No. B66210G0000X195 Mouser Part No 871-B66210G0000X195 New Product	TDK	Ferrite Cores & Accessories E80/38/40-N95 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	54In Stock 40Expected 2026-11-16	131,88 kr 79,35 kr 70,67 kr 68,69 kr 63,52 kr	Min.: 1 Mult.: 1	E80/38/40- Large Size	Ferrite Cores			80 mm x 40 mm x 38 mm	12.2 mH		N95	Tray
Ferrite Cores & Accessories E80/38/40-N97 Large Size B66210G0000X197 TDK 1: 292,22 kr 38In Stock New Product	Mfr. Part No. B66210G0000X197 Mouser Part No 871-B66210G0000X197 New Product	TDK	Ferrite Cores & Accessories E80/38/40-N97 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	38In Stock	292,22 kr 163,09 kr 162,54 kr	Min.: 1 Mult.: 1	E80/38/40- Large Size	Ferrite Cores			80 mm x 40 mm x 38 mm	9.9 uH		N97	Tray
Ferrite Cores & Accessories E55/28/21-N88 Large Size B66335G0000X188 TDK 1: 65,28 kr 200In Stock New Product	Mfr. Part No. B66335G0000X188 Mouser Part No 871-B66335G0000X188 New Product	TDK	Ferrite Cores & Accessories E55/28/21-N88 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	200In Stock	65,28 kr 44,29 kr 37,37 kr 32,53 kr 27,69 kr	Min.: 1 Mult.: 1	E55/28/21- Large Size	Ferrite Cores			55 mm x 21 mm x 27.8 mm	5.7 uH		N88	Tray
Ferrite Cores & Accessories E55/28/25-N88 Large Size B66344G0000X188 TDK 1: 77,70 kr 196In Stock New Product	Mfr. Part No. B66344G0000X188 Mouser Part No 871-B66344G0000X188 New Product	TDK	Ferrite Cores & Accessories E55/28/25-N88 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	196In Stock	77,70 kr 52,53 kr 44,18 kr 38,25 kr 33,96 kr	Min.: 1 Mult.: 1	E55/28/25- Large Size	Ferrite Cores			55 mm x 25 mm x 28 mm	6.5 uH		N88	Tray
Ferrite Cores & Accessories E80/38/20-N95 Large Size B66375G0000X195 TDK 1: 72,09 kr 159In Stock New Product	Mfr. Part No. B66375G0000X195 Mouser Part No 871-B66375G0000X195 New Product	TDK	Ferrite Cores & Accessories E80/38/20-N95 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	159In Stock	72,09 kr 48,80 kr 37,48 kr 32,09 kr 31,10 kr	Min.: 1 Mult.: 1	E80/38/20- Large Size	Ferrite Cores			80 mm x 20 mm x 38 mm	5.7 uH		N95	Tray
Ferrite Cores & Accessories E65/32/27-N88 Large Size B66387G0000X188 TDK 1: 128,25 kr 79In Stock New Product	Mfr. Part No. B66387G0000X188 Mouser Part No 871-B66387G0000X188 New Product	TDK	Ferrite Cores & Accessories E65/32/27-N88 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	79In Stock	128,25 kr 86,27 kr 70,23 kr 61,87 kr	Min.: 1 Mult.: 1	E65/32/27- Large Size	Ferrite Cores			65 mm x 27 mm x 32 mm	7 uH		N88	Tray
Ferrite Cores & Accessories E120/71/40-N87 Large Size B66614G0000X187 TDK 1: 356,30 kr 24In Stock New Product	Mfr. Part No. B66614G0000X187 Mouser Part No 871-B66614G0000X187 New Product	TDK	Ferrite Cores & Accessories E120/71/40-N87 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	24In Stock	356,30 kr 260,13 kr 206,06 kr	Min.: 1 Mult.: 1	E120/71/40- Large Size	Ferrite Cores				14.4 uH		N87	Tray
Ferrite Cores & Accessories E120/71/40-N88 Large Size B66614G0000X188 TDK 1: 400,48 kr 8In Stock New Product	Mfr. Part No. B66614G0000X188 Mouser Part No 871-B66614G0000X188 New Product	TDK	Ferrite Cores & Accessories E120/71/40-N88 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	8In Stock	400,48 kr 246,18 kr 236,83 kr	Min.: 1 Mult.: 1	E120/71/40- Large Size	Ferrite Cores				12.5 uH		N88	Tray
Ferrite Cores & Accessories E120/71/40-N97 Large Size B66614G0000X197 TDK 1: 400,48 kr 14In Stock New Product	Mfr. Part No. B66614G0000X197 Mouser Part No 871-B66614G0000X197 New Product	TDK	Ferrite Cores & Accessories E120/71/40-N97 Large Size Learn More about TDK epcos large size ferrite cores	Datasheet	14In Stock	400,48 kr 246,18 kr 236,83 kr	Min.: 1 Mult.: 1	E120/71/40- Large Size	Ferrite Cores				15 uH		N97	Tray
Ferrite Cores & Accessories I93/28/30-N88 B67345B0002X088 TDK 1: 237,49 kr 88In Stock New Product	Mfr. Part No. B67345B0002X088 Mouser Part No 871-B67345B0002X088 New Product	TDK	Ferrite Cores & Accessories I93/28/30-N88 Learn More about TDK epcos large size ferrite cores	Datasheet	88In Stock	237,49 kr 141,33 kr 121,22 kr 121,11 kr 118,91 kr	Min.: 1 Mult.: 1	I93/28/30- Large Size	Ferrite Cores			93 mm x 30 mm x 28 mm	6.9 uH		N88	Tray
Ferrite Cores & Accessories U93/76/16-N88 B67345B0003X088 TDK 1: 289,59 kr 15In Stock New Product	Mfr. Part No. B67345B0003X088 Mouser Part No 871-B67345B0003X088 New Product	TDK	Ferrite Cores & Accessories U93/76/16-N88 Learn More about TDK epcos large size ferrite cores	Datasheet	15In Stock	289,59 kr 169,80 kr 160,89 kr	Min.: 1 Mult.: 1	U93/76/16- Large Size	Ferrite Cores			93 mm x 16 mm x 76 mm	2.7 uH		N88	Tray
Ferrite Cores & Accessories U93/76/16-N92 B67345B0003X092 TDK 1: 300,03 kr 34In Stock New Product	Mfr. Part No. B67345B0003X092 Mouser Part No 871-B67345B0003X092 New Product	TDK	Ferrite Cores & Accessories U93/76/16-N92 Learn More about TDK epcos large size ferrite cores	Datasheet	34In Stock	300,03 kr 203,10 kr 180,90 kr	Min.: 1 Mult.: 1	U93/76/16- Large Size	Ferrite Cores			93 mm x 16 mm x 76 mm	2.9 uH		N92	Tray
Ferrite Cores & Accessories I93/28/16-N88 B67345B0004X088 TDK 1: 164,08 kr 48In Stock New Product	Mfr. Part No. B67345B0004X088 Mouser Part No 871-B67345B0004X088 New Product	TDK	Ferrite Cores & Accessories I93/28/16-N88 Learn More about TDK epcos large size ferrite cores	Datasheet	48In Stock	164,08 kr 98,80 kr 85,28 kr 81,99 kr	Min.: 1 Mult.: 1	I93/28/16- Large Size	Ferrite Cores			93 mm x 16 mm x 28 mm	3.6 uH		N88	Tray
Ferrite Cores & Accessories I93/28/16-N92 B67345B0004X092 TDK 1: 164,08 kr 47In Stock New Product	Mfr. Part No. B67345B0004X092 Mouser Part No 871-B67345B0004X092 New Product	TDK	Ferrite Cores & Accessories I93/28/16-N92 Learn More about TDK epcos large size ferrite cores	Datasheet	47In Stock	164,08 kr 116,16 kr 93,31 kr 81,99 kr	Min.: 1 Mult.: 1	I93/28/16- Large Size	Ferrite Cores			93 mm x 16 mm x 28 mm	2 uH		N92	Tray
Ferrite Cores & Accessories I93/28/20-N88 B67345B0011X088 TDK 1: 191,34 kr 48In Stock New Product	Mfr. Part No. B67345B0011X088 Mouser Part No 871-B67345B0011X088 New Product	TDK	Ferrite Cores & Accessories I93/28/20-N88 Learn More about TDK epcos large size ferrite cores	Datasheet	48In Stock	191,34 kr 114,41 kr 110,45 kr 98,25 kr	Min.: 1 Mult.: 1	I93/28/20- Large Size	Ferrite Cores			93 mm x 20 mm x 28 mm	4.6 uH		N88	Tray
Ferrite Cores & Accessories U101/76/30-N88 B67370A0002X088 TDK 1: 377,62 kr 20In Stock New Product	Mfr. Part No. B67370A0002X088 Mouser Part No 871-B67370A0002X088 New Product	TDK	Ferrite Cores & Accessories U101/76/30-N88 Learn More about TDK epcos large size ferrite cores	Datasheet	20In Stock	377,62 kr 220,79 kr	Min.: 1 Mult.: 1	U101/76/30- Large Size	Ferrite Cores			101 mm x 30 mm x 76 mm	5 uH		N88	Tray
Ferrite Cores & Accessories QU130/36/25-N87 B67410A0159X187 TDK 1: 229,14 kr 54In Stock New Product	Mfr. Part No. B67410A0159X187 Mouser Part No 871-B67410A0159X187 New Product	TDK	Ferrite Cores & Accessories QU130/36/25-N87 Learn More about TDK epcos large size ferrite cores	Datasheet	54In Stock	229,14 kr 136,06 kr 121,77 kr	Min.: 1 Mult.: 1	QU130/36/25- Large Size	Accessories	Ferrite Blocks					N87	Tray
Ferrite Cores & Accessories QU130/36/25-N88 B67410A0159X188 TDK 1: 246,40 kr 31In Stock New Product	Mfr. Part No. B67410A0159X188 Mouser Part No 871-B67410A0159X188 New Product	TDK	Ferrite Cores & Accessories QU130/36/25-N88 Learn More about TDK epcos large size ferrite cores	Datasheet	31In Stock	246,40 kr 145,73 kr 132,76 kr	Min.: 1 Mult.: 1	QU130/36/25- Large Size	Accessories	Ferrite Blocks					N88	Tray