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EFD Core Ferrite Cores & Accessories

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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 EFD25/13/9 N97OL B66421G0000X197 TDK 1: Rp21.465 4.352In Stock	Mfr. Part No. B66421G0000X197 Mouser Part No 871-B66421GX197	TDK	Ferrite Cores & Accessories EFD25/13/9 N97OL Learn More about TDK ferrite cores	Datasheet	4.352In Stock	Rp21.465 Rp16.493 Rp15.649 Rp14.493 View Rp13.172 Rp11.448 Rp10.402 Rp10.384	Min.: 1 Mult.: 1	EFD25/13/9	Ferrite Cores	Ungapped	EFD Core	25 x 13 x 9	2.1 uH	- 20 %, + 30 %			N97		Bulk
Ferrite Cores & Accessories EFD15/8/5 N97OL B66413G0000X197 TDK 1: Rp26.235 10.990In 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	10.990In Stock 26.880On Order On Order Ship Dates Mfr. No: B66413G0000X197 Stock: 10.990 Can Dispatch Immediately On Order: 11.520 Expected 06/11/2026 15.360 Expected 30/11/2026 Factory Lead Time: 10 Weeks	Rp26.235 Rp18.236 Rp15.649 Rp13.870 View Rp12.218 Rp10.200 Rp8.806 Rp8.549 Rp8.531	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 EFD15x8x5 PC200 370 +30 -20% B66413G0000X608 TDK 1: Rp36.142 3.278In Stock	Mfr. Part No. B66413G0000X608 Mouser Part No 871-B66413G0000X608	TDK	Ferrite Cores & Accessories EFD15x8x5 PC200 370 +30 -20% Learn More about TDK ferrite cores	Datasheet	3.278In Stock	Rp36.142 Rp24.951 Rp21.281 Rp18.896 View Rp16.493 Rp14.236 Rp12.420 Rp12.402	Min.: 1 Mult.: 1	EFD15/8/5	Ferrite Cores	Gapped	EFD Core	15 mm x 4.65 mm	370 nH	- 20 %, + 30 %			PC200		Bulk
Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10% B66423U0315K187 TDK 1: Rp29.354 4.712In Stock	Mfr. Part No. B66423U0315K187 Mouser Part No 871-B66423U0315K187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10% Learn More about TDK ferrite cores	Datasheet	4.712In Stock	Rp29.354 Rp20.364 Rp17.502 Rp16.126 View Rp14.200 Rp11.521 Rp10.677 Rp10.421	Min.: 1 Mult.: 1	EFD30/15/9	Ferrite Cores	Gapped	EFD Core	30 x 15 x 9	315 nH	10 %			N87		Bulk
Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 B66422W1010D1 TDK 1: Rp41.645 4.188In Stock 3.900Expected 21/01/2027	Mfr. Part No. B66422W1010D1 Mouser Part No 871-B66422W1010D1	TDK	Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 Learn More about TDK ferrite cores	Datasheet	4.188In Stock 3.900Expected 21/01/2027	Rp41.645 Rp28.803 Rp24.584 Rp21.832 View Rp19.080 Rp16.823 Rp15.906	Min.: 1 Mult.: 1	B66422W	Hardware & Accessories	Ungapped	EFD Core	25 x 13 x 9			Coil Former with Solder Pins	10 Pin		Pin	Tray
Ferrite Cores & Accessories EFD15/8/5 N87AL 100 NH +/-10% B66413U0100K187 TDK 1: Rp19.814 622In Stock 7.680Expected 01/01/2027	Mfr. Part No. B66413U0100K187 Mouser Part No 871-B66413U0100K187	TDK	Ferrite Cores & Accessories EFD15/8/5 N87AL 100 NH +/-10% Learn More about TDK ferrite cores	Datasheet	622In Stock 7.680Expected 01/01/2027	Rp19.814 Rp13.686 Rp11.778 Rp10.457 View Rp9.228 Rp7.742 Rp6.806 Rp5.944 Rp5.926	Min.: 1 Mult.: 1	EFD15/8/5	Ferrite Cores	Gapped	EFD Core	15 x 8 x 5	100 nH	10 %			N87		Bulk
Ferrite Cores & Accessories EFD25/13/9 N87AL 315NH +/-10% B66421U0315K187 TDK 1: Rp33.757 904In Stock 9.100On Order	Mfr. Part No. B66421U0315K187 Mouser Part No 871-B66421U0315K187	TDK	Ferrite Cores & Accessories EFD25/13/9 N87AL 315NH +/-10% Learn More about TDK ferrite cores	Datasheet	904In Stock 9.100On Order On Order Ship Dates Mfr. No: B66421U0315K187 Stock: 904 Can Dispatch Immediately On Order: 2.600 Expected 03/03/2027 6.500 Expected 15/03/2027 Factory Lead Time: 10 Weeks	Rp33.757 Rp23.483 Rp19.997 Rp17.649 View Rp15.539 Rp12.897 Rp11.705 Rp10.677	Min.: 1 Mult.: 1	EFD25/13/9	Ferrite Cores	Gapped	EFD Core	25 x 13 x 9	315 nH	10 %			N87		Bulk
Ferrite Cores & Accessories 95 EFD Core EFD12 Ind 850 nH 25% TOL 8995121221 Fair-Rite 1: Rp17.429 4.968In Stock	Mfr. Part No. 8995121221 Mouser Part No 623-8995121221	Fair-Rite	Ferrite Cores & Accessories 95 EFD Core EFD12 Ind 850 nH 25% TOL Learn More about Fair-Rite fairrite efd cores	Datasheet	4.968In Stock	Rp17.429 Rp12.108 Rp10.402 Rp9.246 View Rp8.164 Rp6.843 Rp6.403 Rp5.816	Min.: 1 Mult.: 1	89	Ferrite Cores	Ungapped	EFD Core	12.5 x 6.2 x 3.5	850 nH	25 %			95		Bulk
Ferrite Cores & Accessories 95 EFD Core EFD10 Ind 610 nH 25% TOL 8995101021 Fair-Rite 1: Rp10.641 5.226In Stock	Mfr. Part No. 8995101021 Mouser Part No 623-8995101021	Fair-Rite	Ferrite Cores & Accessories 95 EFD Core EFD10 Ind 610 nH 25% TOL Learn More about Fair-Rite fairrite efd cores	Datasheet	5.226In Stock	Rp10.641 Rp7.467 Rp6.458 Rp5.761 View Rp5.119 Rp4.348 Rp3.798 Rp3.302 Rp3.082	Min.: 1 Mult.: 1	89	Ferrite Cores	Ungapped	EFD Core	10.5 x 5.2 x 2.7	610 nH	25 %			98		Bulk
Ferrite Cores & Accessories 78 EFD Core EFD25 Ind 2200 nH 25% TOL 8978252521 Fair-Rite 1: Rp26.235 1.286In Stock	Mfr. Part No. 8978252521 Mouser Part No 623-8978252521	Fair-Rite	Ferrite Cores & Accessories 78 EFD Core EFD25 Ind 2200 nH 25% TOL Learn More about Fair-Rite fairrite efd cores		1.286In Stock	Rp26.235 Rp18.144 Rp15.649 Rp14.402 View Rp12.695 Rp10.292 Rp9.999	Min.: 1 Mult.: 1	89	Ferrite Cores	Ungapped	EFD Core	25 x 12.5 x 9.1	2.2 uH	25 %			78		Bulk
Ferrite Cores & Accessories 78 EFD Core EFD10 8978101021 Fair-Rite 1: Rp11.558 4.014In Stock	Mfr. Part No. 8978101021 Mouser Part No 623-8978101021	Fair-Rite	Ferrite Cores & Accessories 78 EFD Core EFD10 Learn More about Fair-Rite epcos tdk ferrite cores	Datasheet	4.014In Stock	Rp11.558 Rp8.054 Rp6.953 Rp6.219 View Rp5.522 Rp4.678 Rp4.110 Rp3.559 Rp3.339	Min.: 1 Mult.: 1	89	Ferrite Cores	Ungapped	EFD Core	EFD 10	530 nH	25 %			78		Bulk
Ferrite Cores & Accessories 95 EFD Core EFD15 Ind 1050 nH 25% TOL 8995151521 Fair-Rite 1: Rp18.163 1.011In Stock	Mfr. Part No. 8995151521 Mouser Part No 623-8995151521	Fair-Rite	Ferrite Cores & Accessories 95 EFD Core EFD15 Ind 1050 nH 25% TOL Learn More about Fair-Rite fairrite efd cores	Datasheet	1.011In Stock	Rp18.163 Rp12.714 Rp10.934 Rp9.705 View Rp8.568 Rp7.192 Rp6.715 Rp6.403	Min.: 1 Mult.: 1	89	Ferrite Cores	Ungapped	EFD Core	15 x 7.5 x 4.65	1.05 uH	25 %			95		Bulk
Ferrite Cores & Accessories EFD20/10/7 N87 B66417GX187 TDK 1: Rp21.648 52.661In Stock 156.240On 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	52.661In Stock 156.240On Order On Order Ship Dates Mfr. No: B66417GX187 Stock: 52.661 Can Dispatch Immediately On Order: 5.040 Expected 13/10/2026 6.300 Expected 09/11/2026 5.040 Expected 13/11/2026 49.140 Expected 18/01/2027 90.720 Expected 08/02/2027 Factory Lead Time: 10 Weeks	Rp21.648 Rp15.025 Rp12.897 Rp11.448 View Rp10.090 Rp8.476 Rp7.338 Rp6.494	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 EFD15/8/5 N87 B66413GX187 TDK 1: Rp18.896 16.022In Stock 19.200Expected 14/01/2027	Mfr. Part No. B66413GX187 Mouser Part No 871-B66413GX187	TDK	Ferrite Cores & Accessories EFD15/8/5 N87 Learn More about TDK ferrite cores	Datasheet	16.022In Stock 19.200Expected 14/01/2027	Rp18.896 Rp13.081 Rp11.246 Rp9.980 View Rp8.824 Rp6.806 Rp6.348 Rp5.669	Min.: 1 Mult.: 1	B66413G	Ferrite Cores	Ungapped	EFD Core	15 x 8 x 5	780 nH	- 20 %, + 30 %			N87		Tray
Ferrite Cores & Accessories CLM-EFD15 B66414B2000X000 TDK 1: Rp3.853 33.300In Stock	Mfr. Part No. B66414B2000X000 Mouser Part No 871-B66414B2000X000	TDK	Ferrite Cores & Accessories CLM-EFD15 Learn More about TDK ferrite cores	Datasheet	33.300In Stock	Rp3.853 Rp3.467 Rp3.174 Rp2.954 View Rp2.715 Rp2.330 Rp2.055 Rp1.798 Rp1.413	Min.: 1 Mult.: 1	EFD15/8/5	Hardware & Accessories	Ungapped	EFD Core	15 x 8 x 5							Bulk
Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED B66418B2000X TDK 1: Rp6.054 65.916In Stock	Mfr. Part No. B66418B2000X Mouser Part No 871-B66418B2000X	TDK	Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED Learn More about TDK ferrite cores	Datasheet	65.916In Stock	Rp6.054 Rp5.430 Rp4.990 Rp4.642 View Rp4.311 Rp3.743 Rp3.302 Rp2.899 Rp2.275	Min.: 1 Mult.: 1	B66418B	Hardware & Accessories	Ungapped	EFD Core	20 x 10 x 7			Yoke				Bulk
Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10% B66421U0250K187 TDK 1: Rp34.124 3.851In 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	3.851In Stock	Rp34.124 Rp23.666 Rp20.364 Rp18.052 View Rp15.851 Rp13.172 Rp11.246 Rp11.228	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: Rp29.537 3.165In Stock 6.300Expected 03/03/2027	Mfr. Part No. B66423GX187 Mouser Part No 871-B66423GX187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87OL Learn More about TDK ferrite cores	Datasheet	3.165In Stock 6.300Expected 03/03/2027	Rp29.537 Rp17.906 Rp16.089 Rp15.007 View Rp13.741 Rp11.154 Rp9.595	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: Rp36.875 2.900In Stock 1.800Expected 10/05/2027	Mfr. Part No. B66423U0160K187 Mouser Part No 871-B66423U160K187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87 Learn More about TDK ferrite cores	Datasheet	2.900In Stock 1.800Expected 10/05/2027	Rp36.875 Rp25.501 Rp21.832 Rp19.263 View Rp16.878 Rp13.760 Rp12.475	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 COIL FORMER SUMIKON PM 9630 B66414W1008D1 TDK 1: Rp27.519 3.214In Stock	Mfr. Part No. B66414W1008D1 Mouser Part No 871-B66414W1008D1	TDK	Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 Learn More about TDK ferrite cores	Datasheet	3.214In Stock	Rp27.519 Rp24.951 Rp23.116 Rp21.281 View Rp19.630 Rp17.264 Rp16.328 Rp16.310 Rp16.200	Min.: 1 Mult.: 1	B66414W	Hardware & Accessories	Ungapped	EFD Core	15 x 8 x 5			Coil Former with Solder Pins	8 Pin		Pin	Tray
Ferrite Cores & Accessories EFD20/10/7N49OL B66417G0000X149 TDK 1: Rp28.987 3.701In Stock	Mfr. Part No. B66417G0000X149 Mouser Part No 871-B66417G0000X149	TDK	Ferrite Cores & Accessories EFD20/10/7N49OL Learn More about TDK ferrite cores	Datasheet	3.701In Stock	Rp28.987 Rp18.713 Rp16.053 Rp14.787 View Rp13.026 Rp10.567 Rp9.797 Rp9.577 Rp9.558	Min.: 1 Mult.: 1	EFD20/10/7	Ferrite Cores	Ungapped	EFD Core	20 x 10 x 7	910 nH	- 20 %, + 30 %			N49		Bulk
Ferrite Cores & Accessories EFD20/10/7 N87AL 100NH+/-10% B66417U0100K187 TDK 1: Rp21.832 6.593In Stock	Mfr. Part No. B66417U0100K187 Mouser Part No 871-B66417U100K187	TDK	Ferrite Cores & Accessories EFD20/10/7 N87AL 100NH+/-10% Learn More about TDK ferrite cores	Datasheet	6.593In Stock	Rp21.832 Rp15.080 Rp12.971 Rp11.521 View Rp10.164 Rp8.531 Rp7.448 Rp6.641	Min.: 1 Mult.: 1	EFD20/10/7	Ferrite Cores	Gapped	EFD Core	20 x 10 x 7	100 nH	10 %			N87		Bulk
Ferrite Cores & Accessories EFD20/10/7 N87AL 160NH +/-10% B66417U160K187 TDK 1: Rp17.612 5.215In Stock 8.820On Order	Mfr. Part No. B66417U160K187 Mouser Part No 871-B66417U160K187	TDK	Ferrite Cores & Accessories EFD20/10/7 N87AL 160NH +/-10% Learn More about TDK ferrite cores	Datasheet	5.215In Stock 8.820On Order On Order Ship Dates Mfr. No: B66417U160K187 Stock: 5.215 Can Dispatch Immediately On Order: 7.560 Expected 25/01/2027 1.260 Expected 10/05/2027 Factory Lead Time: 17 Weeks	Rp17.612 Rp12.952 Rp11.485 Rp10.476 View Rp9.301 Rp8.531 Rp7.448 Rp6.641 Rp6.623	Min.: 1 Mult.: 1	B66417U	Ferrite Cores	Gapped	EFD Core	20 x 10 x 7	160 nH	10 %			N87		Bulk
Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 B66418W1008D1 TDK 1: Rp28.620 3.566In Stock 5.040Expected 09/11/2026	Mfr. Part No. B66418W1008D1 Mouser Part No 871-B66418W1008D1	TDK	Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 Learn More about TDK ferrite cores	Datasheet	3.566In Stock 5.040Expected 09/11/2026	Rp28.620 Rp26.051 Rp24.033 Rp21.281 View Rp18.713 Rp16.163 Rp15.539	Min.: 1 Mult.: 1	B66418W	Hardware & Accessories	Ungapped	EFD Core	20 x 10 x 7			Coil Former with Solder Pins	8 Pin		Pin	Tray
Ferrite Cores & Accessories EFD25/13/9 N87 B66421GX187 TDK 1: Rp32.839 144In Stock 7.800On Order	Mfr. Part No. B66421GX187 Mouser Part No 871-B66421GX187	TDK	Ferrite Cores & Accessories EFD25/13/9 N87 Learn More about TDK ferrite cores	Datasheet	144In Stock 7.800On Order On Order Ship Dates Mfr. No: B66421GX187 Stock: 144 Can Dispatch Immediately On Order: 5.200 Expected 22/10/2026 2.600 Expected 27/10/2026 Factory Lead Time: 10 Weeks	Rp32.839 Rp22.749 Rp19.630 Rp17.484 View Rp15.356 Rp12.769 Rp10.824 Rp10.806	Min.: 1 Mult.: 1	B66421G	Ferrite Cores	Ungapped	EFD Core	25 x 13 x 9	2 uH	- 20 %, + 30 %			N87		Bulk