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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.	Product Type	Product	Type	Termination Style	Packaging
Ferrite Cores & Accessories EP13-N30 '+30%-20% Sold as set B65843A0000R030 TDK 1: $1.75 2,065In Stock	Mfr. Part No. B65843A0000R030 Mouser Part No 871-B65843A0000R030	TDK	Ferrite Cores & Accessories EP13-N30 '+30%-20% Sold as set Learn More about TDK epcos ep transformers	Datasheet	2,065In Stock	$1.75 $1.29 $1.13 $1.03 View $0.913 $0.81 $0.712	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Bulk
Ferrite Cores & Accessories P 22X13 N30 8300 +30%-20% Sold as set B65661W0000R030 TDK 1: $5.78 1,132In Stock	Mfr. Part No. B65661W0000R030 Mouser Part No 871-B65661W0000R030	TDK	Ferrite Cores & Accessories P 22X13 N30 8300 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,132In Stock	$5.78 $3.93 $3.33 $2.90 View $2.51 $2.29 $2.28	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Bulk
Ferrite Cores & Accessories P 30X19 N30 11500 +30%-20% Sold as set B65701W0000R030 TDK 1: $9.75 328In Stock	Mfr. Part No. B65701W0000R030 Mouser Part No 871-B65701W0000R030	TDK	Ferrite Cores & Accessories P 30X19 N30 11500 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	328In Stock	$9.75 $6.56 $5.50 $4.76 View $4.23 $4.22	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Bulk
Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE B62152A0008X030 TDK 1: $0.61 57,903In Stock	Mfr. Part No. B62152A0008X030 Mouser Part No 871-B62152A0008X030	TDK	Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE Learn More about TDK ferrite cores	Datasheet	57,903In Stock	$0.61 $0.427 $0.369 $0.329 View $0.292 $0.247 $0.216 $0.187 $0.166	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Multi-Hole Cores	Ungapped		Bulk
Ferrite Cores & Accessories P22/13-N30 +30%-20% Sold as set B65661D0000R030 TDK 1: $5.78 1,378In Stock	Mfr. Part No. B65661D0000R030 Mouser Part No 871-B65661D0000R030	TDK	Ferrite Cores & Accessories P22/13-N30 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,378In Stock	$5.78 $3.93 $3.33 $2.90 View $2.51 $2.29 $2.28	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Bulk
Ferrite Cores & Accessories 6.3X3.8X2.5N30 TOROID B64290P37X830 TDK 1: $0.82 8,783In Stock	Mfr. Part No. B64290P37X830 Mouser Part No 871-B64290P37X830	TDK	Ferrite Cores & Accessories 6.3X3.8X2.5N30 TOROID Learn More about TDK infineon powertrain	Datasheet	8,783In Stock	$0.82 $0.577 $0.497 $0.442 View $0.391 $0.33 $0.287 $0.235	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Toroids	Ungapped		Bulk
Ferrite Cores & Accessories P 26X16 N30 9700 +30%-20% Sold as set B65671W0000R030 TDK 1: $8.17 593In Stock 400Expected 08/02/2027	Mfr. Part No. B65671W0000R030 Mouser Part No 871-B65671W0000R030	TDK	Ferrite Cores & Accessories P 26X16 N30 9700 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	593In Stock 400Expected 08/02/2027	$8.17 $5.53 $4.65 $4.04 View $3.44 $3.43	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Bulk
Ferrite Cores & Accessories RM4/I-N30 '+30%-20% Sold as set B65803J0000R030 TDK 1: $3.07 1,494In Stock	Mfr. Part No. B65803J0000R030 Mouser Part No 871-B65803J0000R030	TDK	Ferrite Cores & Accessories RM4/I-N30 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,494In Stock	$3.07 $2.12 $1.81 $1.59 View $1.39 $1.14 $1.10 $1.09	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Tray
Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid B64290L0730X830 TDK 1: $54.25 369In Stock	Mfr. Part No. B64290L0730X830 Mouser Part No 871-B64290L730X830	TDK	Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid Learn More about TDK infineon powertrain	Datasheet	369In Stock	$54.25 $38.78 $36.33	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Toroids	Ungapped		Bulk
Ferrite Cores & Accessories 25.3X14.8X15 N30 TOROID B64290L0615X830 TDK 1: $3.16 1,749In Stock	Mfr. Part No. B64290L0615X830 Mouser Part No 871-B64290L0615X830	TDK	Ferrite Cores & Accessories 25.3X14.8X15 N30 TOROID Learn More about TDK infineon powertrain	Datasheet	1,749In Stock	$3.16 $2.18 $1.86 $1.63 Reel $1.13 View $1.42 $1.12	Min.: 1 Mult.: 1 : 300	Ferrite Cores & Accessories	Toroids	Ungapped		Ammo Pack
Ferrite Cores & Accessories TOROID12,5X7,5X5N30 B64290L44X830 TDK 1: $0.63 18,908In Stock 13,500Expected 18/12/2026	Mfr. Part No. B64290L44X830 Mouser Part No 871-B64290L44X830	TDK	Ferrite Cores & Accessories TOROID12,5X7,5X5N30 Learn More about TDK infineon powertrain	Datasheet	18,908In Stock 13,500Expected 18/12/2026	$0.63 $0.441 $0.383 $0.343 View $0.305 $0.26 $0.227 $0.18 $0.179	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Toroids	Ungapped		Bulk
Ferrite Cores & Accessories E42/21/15 N30OL B66325G0000X130 TDK 1: $5.62 664In Stock	Mfr. Part No. B66325G0000X130 Mouser Part No 871-B66325G0000X130	TDK	Ferrite Cores & Accessories E42/21/15 N30OL Learn More about TDK ferrite cores	Datasheet	664In Stock	$5.62 $3.83 $3.24 $2.83 View $2.56 $2.44 $2.41 $2.40	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Bulk
Ferrite Cores & Accessories 58.3X40.8X17.6 N30 TOROID B64290A0040X830 TDK 1: $19.23 145In Stock	Mfr. Part No. B64290A0040X830 Mouser Part No 871-B64290A0040X830	TDK	Ferrite Cores & Accessories 58.3X40.8X17.6 N30 TOROID Learn More about TDK infineon powertrain	Datasheet	145In Stock	$19.23 $12.37 $10.49 $9.41 $9.40	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Toroids	Ungapped		Bulk
Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid B64290L0062X830 TDK 1: $1.07 6,729In Stock	Mfr. Part No. B64290L0062X830 Mouser Part No 871-B64290L62X830	TDK	Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid Learn More about TDK infineon powertrain	Datasheet	6,729In Stock	$1.07 $0.746 $0.642 $0.57 View Reel $0.318 $0.503 $0.422 $0.39 $0.318	Min.: 1 Mult.: 1 : 2,000	Ferrite Cores & Accessories		Ungapped		Ammo Pack
Ferrite Cores & Accessories R140/103/25 N30 toroid B64290L0705X830 TDK 1: $155.64 16In Stock	Mfr. Part No. B64290L0705X830 Mouser Part No 871-B64290L705X830	TDK	Ferrite Cores & Accessories R140/103/25 N30 toroid Learn More about TDK infineon powertrain	Datasheet	16In Stock	$155.64 $128.72	Min.: 1 Mult.: 1	Ferrite Cores & Accessories		Ungapped		Bulk
Ferrite Cores & Accessories E16/8/5 N30 1400 +30% -20% B66307GX130 TDK 1: $0.95 8,870In Stock	Mfr. Part No. B66307GX130 Mouser Part No 871-B66307GX130	TDK	Ferrite Cores & Accessories E16/8/5 N30 1400 +30% -20% Learn More about TDK ferrite cores	Datasheet	8,870In Stock	$0.95 $0.656 $0.574 $0.509 View $0.451 $0.378 $0.342 $0.335 $0.309	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Bulk
Ferrite Cores & Accessories E32/16/9 N30 3800 +30% -20% B66229G0000X130 TDK 1: $2.62 528In Stock	Mfr. Part No. B66229G0000X130 Mouser Part No 871-B66229GX130	TDK	Ferrite Cores & Accessories E32/16/9 N30 3800 +30% -20% Learn More about TDK ferrite cores	Datasheet	528In Stock	$2.62 $1.81 $1.54 $1.36 Reel $0.999 View $1.22 $1.04 $0.979	Min.: 1 Mult.: 1 : 480	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Ammo Pack
Ferrite Cores & Accessories MHB2-7.25/4.2 6.2-N30/ B62152A0007X030 TDK 1: $1.11 6,995In Stock 8,000Expected 21/12/2026	Mfr. Part No. B62152A0007X030 Mouser Part No 871-B62152A0007X030	TDK	Ferrite Cores & Accessories MHB2-7.25/4.2 6.2-N30/ Learn More about TDK ferrite cores	Datasheet	6,995In Stock 8,000Expected 21/12/2026	$1.11 $0.772 $0.664 $0.589 View $0.52 $0.436 $0.378 $0.331	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Multi-Hole Cores	Ungapped		Bulk
Ferrite Cores & Accessories MHB2-14.5/8.5 8.3-N30/ B62152A4X30 TDK 1: $1.69 17,553In Stock 6,000Expected 14/12/2026	Mfr. Part No. B62152A4X30 Mouser Part No 871-B62152A4X30	TDK	Ferrite Cores & Accessories MHB2-14.5/8.5 8.3-N30/ Learn More about TDK ferrite cores	Datasheet	17,553In Stock 6,000Expected 14/12/2026	$1.69 $1.17 $0.998 $0.882 View $0.782 $0.646 $0.617 $0.616	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Multi-Hole Cores	Ungapped		Bulk
Ferrite Cores & Accessories 202X153X25 N30 TOROID B64290A0711X830 TDK 1: $170.17 25In Stock	Mfr. Part No. B64290A0711X830 Mouser Part No 871-B64290A0711X830	TDK	Ferrite Cores & Accessories 202X153X25 N30 TOROID Learn More about TDK infineon powertrain	Datasheet	25In Stock	$170.17 $153.55	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Toroids	Ungapped		Bulk
Ferrite Cores & Accessories TOROID 58.3X40.8X17.6 N30 B64290L0040X830 TDK 1: $13.46 660In Stock 600Expected 24/03/2027	Mfr. Part No. B64290L0040X830 Mouser Part No 871-B64290L40X830	TDK	Ferrite Cores & Accessories TOROID 58.3X40.8X17.6 N30 Learn More about TDK infineon powertrain	Datasheet	660In Stock 600Expected 24/03/2027	$13.46 $8.99 $7.49 $6.44 View $6.19 $6.18	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Toroids	Ungapped		Bulk
Ferrite Cores & Accessories TOROID 25.3X14.8X10 N30 B64290L618X830 TDK 1: $1.83 2,823In Stock	Mfr. Part No. B64290L618X830 Mouser Part No 871-B64290L618X830	TDK	Ferrite Cores & Accessories TOROID 25.3X14.8X10 N30 Learn More about TDK infineon powertrain	Datasheet	2,823In Stock	$1.83 $1.23 $1.09 $0.962 View $0.845 $0.83 $0.759	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Toroids	Ungapped		Bulk
Ferrite Cores & Accessories TOROID 50X30X20 N30 B64290L82X830 TDK 1: $13.54 647In Stock 1,200Expected 14/12/2026	Mfr. Part No. B64290L82X830 Mouser Part No 871-B64290L82X830	TDK	Ferrite Cores & Accessories TOROID 50X30X20 N30 Learn More about TDK infineon powertrain	Datasheet	647In Stock 1,200Expected 14/12/2026	$13.54 $9.03 $7.68 $7.54 View $7.49 Quote	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Toroids	Ungapped		Bulk
Ferrite Cores & Accessories RM5/I-N30 +30%-20% Sold as set B65805J0000R030 TDK 1: $3.13 2,220In Stock	Mfr. Part No. B65805J0000R030 Mouser Part No 871-B65805J0000R030	TDK	Ferrite Cores & Accessories RM5/I-N30 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	2,220In Stock	$3.13 $2.16 $1.84 $1.62 View $1.41 $1.16 $1.11	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped		Blister Pack
Ferrite Cores & Accessories RM12/I-N30 '+30%-20% Sold as set B65815E0000R030 TDK 1: $10.29 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	$10.29 $6.93 $5.82 $5.07 View $4.56 $4.30	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores	Ungapped	SMD/SMT	Bulk

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