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Ferrite Cores & Accessories

TDK Ferrite Cores and Accessories feature polycrystal, sintered material construction with high electrical resistivity and distributed air gaps. These ferrites are ideal for transportation equipment and medical devices. Ferrite cores include E core, ETD core, PM core, U core, PS core, RM core, EFD core, and more. A wide variety of accessories is also available.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Cores & Accessories 41.8/26.2/12.5N97 TOROID B64290L0022X097 TDK 1: £8.09 849In Stock	Mfr. Part No. B64290L0022X097 Mouser Part No 871-B64290L0022X097	TDK	Ferrite Cores & Accessories 41.8/26.2/12.5N97 TOROID Learn More about TDK infineon powertrain	Datasheet	849In Stock	£8.09 £5.43 £4.54 £3.93 £3.71	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ER9.5-N97 Sold as set Sold as set B65523J0000R097 TDK 1: £1.34 2,394In Stock	Mfr. Part No. B65523J0000R097 Mouser Part No 871-B65523JR97	TDK	Ferrite Cores & Accessories ER9.5-N97 Sold as set Sold as set Learn More about TDK ferrite cores	Datasheet	2,394In Stock	£1.34 £0.934 £0.796 £0.701 View £0.616 £0.512 £0.45	Min.: 1 Mult.: 1
Ferrite Cores & Accessories Adjusting screw K1 M1.4 Pocan B3235 B65539C1003X1 TDK 1: £1.16 2,247In Stock	Mfr. Part No. B65539C1003X1 Mouser Part No 871-B65539C1003X1	TDK	Ferrite Cores & Accessories Adjusting screw K1 M1.4 Pocan B3235 Learn More about TDK ferrite cores	Datasheet	2,247In Stock	£1.16 £1.06 £0.995 £0.882 View £0.773 £0.716 £0.604 £0.603	Min.: 1 Mult.: 1
Ferrite Cores & Accessories RM5 PC200 800 +30% -20% Sold as set B65805J0000R608 TDK 1: £2.22 2,604In Stock	Mfr. Part No. B65805J0000R608 Mouser Part No 871-B65805J0000R608	TDK	Ferrite Cores & Accessories RM5 PC200 800 +30% -20% Sold as set Learn More about TDK epcos pc200 ferrite cores	Datasheet	2,604In Stock	£2.22 £1.53 £1.31 £0.995 View £0.89 £0.826 £0.813	Min.: 1 Mult.: 1
Ferrite Cores & Accessories RM5 COIL FORMER 8 PINS B65806N1108D001 TDK 1: £1.33 2,256In Stock	Mfr. Part No. B65806N1108D001 Mouser Part No 871-B65806N1108D001	TDK	Ferrite Cores & Accessories RM5 COIL FORMER 8 PINS Learn More about TDK ferrite cores	Datasheet	2,256In Stock	£1.33 £1.20 £1.15 £0.856	Min.: 1 Mult.: 1
Ferrite Cores & Accessories PQ20/20 N97 2750 +30% -20% Sold as set B65875A0000R097 TDK 1: £4.00 809In Stock	Mfr. Part No. B65875A0000R097 Mouser Part No 871-B65875A0000R097	TDK	Ferrite Cores & Accessories PQ20/20 N97 2750 +30% -20% Sold as set Learn More about TDK ferrite cores	Datasheet	809In Stock	£4.00 £2.73 £2.31 £2.02 Reel £1.66 View £1.69 £1.62	Min.: 1 Mult.: 1 : 240
Ferrite Cores & Accessories PQ26/20 N97 Sold as set B65877B0000R097 TDK 1: £5.40 707In Stock	Mfr. Part No. B65877B0000R097 Mouser Part No 871-B65877B0000R097	TDK	Ferrite Cores & Accessories PQ26/20 N97 Sold as set Learn More about TDK ferrite cores	Datasheet	707In Stock	£5.40 £3.67 £3.08 £2.68 £2.30	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ELP64/10/50 N95 15500 +25% -25% B66295G0000X195 TDK 1: £16.03 116In Stock	Mfr. Part No. B66295G0000X195 Mouser Part No 871-B66295GX195	TDK	Ferrite Cores & Accessories ELP64/10/50 N95 15500 +25% -25% Learn More about TDK ferrite cores	Datasheet	116In Stock	£16.03 £10.90 £8.98 £8.67	Min.: 1 Mult.: 1
Ferrite Cores & Accessories COV-E8.8 (PA 46) B66302A2000X000 TDK 1: £0.759 5,199In Stock	Mfr. Part No. B66302A2000X000 Mouser Part No 871-B66302A2000X000	TDK	Ferrite Cores & Accessories COV-E8.8 (PA 46) Learn More about TDK ferrite cores	Datasheet	5,199In Stock	£0.759 £0.689 £0.663 £0.61 View £0.546 £0.45 £0.426 £0.369 £0.368	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ETD34/17/11 N97 2650 +30% -20% B66361G0000X197 TDK 1: £2.22 1,654In Stock	Mfr. Part No. B66361G0000X197 Mouser Part No 871-B66361GX197	TDK	Ferrite Cores & Accessories ETD34/17/11 N97 2650 +30% -20% Learn More about TDK ferrite cores	Datasheet	1,654In Stock	£2.22 £1.55 £1.34 £1.19 View £1.05 £0.858	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ETD49/25 16-N87-G2000 B66367G2000X187 TDK 1: £4.58 862In Stock	Mfr. Part No. B66367G2000X187 Mouser Part No 871-B66367G2000X187	TDK	Ferrite Cores & Accessories ETD49/25 16-N87-G2000 Learn More about TDK ferrite cores	Datasheet	862In Stock	£4.58 £3.12 £2.64 £2.30 View £1.90 £1.89	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ETD54/28 19-N87-G1000 B66395G1000X187 TDK 1: £7.38 434In Stock	Mfr. Part No. B66395G1000X187 Mouser Part No 871-B66395G1000X187	TDK	Ferrite Cores & Accessories ETD54/28 19-N87-G1000 Learn More about TDK ferrite cores	Datasheet	434In Stock	£7.38 £4.96 £4.16 £3.33	Min.: 1 Mult.: 1
Ferrite Cores & Accessories EFD15x8x5 PC200 370 +30 -20% B66413G0000X608 TDK 1: £1.53 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	£1.53 £1.07 £0.908 £0.803 View £0.703 £0.583 £0.528	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 25.3X14.8X15 N30 TOROID B64290L0615X830 TDK 1: £2.37 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	£2.37 £1.63 £1.40 £1.22 £1.07 Reel £0.882	Min.: 1 Mult.: 1 : 300
Ferrite Cores & Accessories 40/24/16 T35 TOROID B64290L0659X035 TDK 1: £8.28 274In Stock	Mfr. Part No. B64290L0659X035 Mouser Part No 871-B64290L0659X035	TDK	Ferrite Cores & Accessories 40/24/16 T35 TOROID Learn More about TDK infineon powertrain	Datasheet	274In Stock	£8.28 £5.67 £4.74 £3.98 View £3.91 £3.82	Min.: 1 Mult.: 1
Ferrite Cores & Accessories TOROID12,5X7,5X5N30 B64290L44X830 TDK 1: £0.473 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	£0.473 £0.331 £0.287 £0.258 View £0.229 £0.196 £0.17 £0.137	Min.: 1 Mult.: 1
Ferrite Cores & Accessories P9X5 N48 250 + 3%-3% Sold as set B65517D0250J048 TDK 1: £2.28 2,347In Stock	Mfr. Part No. B65517D0250J048 Mouser Part No 871-B65517D0250J048	TDK	Ferrite Cores & Accessories P9X5 N48 250 + 3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	2,347In Stock	£2.28 £1.57 £1.34 £1.18 View £1.03 £0.849 £0.839	Min.: 1 Mult.: 1
Ferrite Cores & Accessories P 14X8 N87 2800 +30%-20% Sold as set B65541W0000R087 TDK 1: £2.66 1,389In Stock	Mfr. Part No. B65541W0000R087 Mouser Part No 871-B65541W0000R087	TDK	Ferrite Cores & Accessories P 14X8 N87 2800 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,389In Stock	£2.66 £1.85 £1.58 £1.38 View £1.20 £1.02	Min.: 1 Mult.: 1
Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set B65651W0000R087 TDK 1: £4.64 1,573In Stock	Mfr. Part No. B65651W0000R087 Mouser Part No 871-B65651W0000R087	TDK	Ferrite Cores & Accessories P 18X11 N87 3600 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,573In Stock	£4.64 £3.16 £2.66 £2.33 View £2.01 £1.93	Min.: 1 Mult.: 1
Ferrite Cores & Accessories RM6/I-N97 '+30%-20% Sold as set B65807J0000R097 TDK 1: £2.76 935In Stock	Mfr. Part No. B65807J0000R097 Mouser Part No 871-B65807J0000R097	TDK	Ferrite Cores & Accessories RM6/I-N97 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	935In Stock	£2.76 £1.89 £1.61 £1.41 View £1.22 £1.10	Min.: 1 Mult.: 1
Ferrite Cores & Accessories RM6 M33 100 +3% -3% Sold as set B65807J0100A033 TDK 1: £4.11 2,012In Stock	Mfr. Part No. B65807J0100A033 Mouser Part No 871-B65807J100A33	TDK	Ferrite Cores & Accessories RM6 M33 100 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	2,012In Stock	£4.11 £2.81 £2.37 £2.07 View £1.80 £1.68	Min.: 1 Mult.: 1
Ferrite Cores & Accessories PQ50/50-N95-DG400 FERRITE CORE SET Sold as set B65981Q0400K095 TDK 1: £18.92 163In Stock	Mfr. Part No. B65981Q0400K095 Mouser Part No 871-B65981Q0400K095	TDK	Ferrite Cores & Accessories PQ50/50-N95-DG400 FERRITE CORE SET Sold as set Learn More about TDK distributed gapped cores	Datasheet	163In Stock	£18.92 £12.50 £10.28	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ELP22/6/16 N87OL B66285G0000X187 TDK 1: £1.72 4,242In Stock	Mfr. Part No. B66285G0000X187 Mouser Part No 871-B66285G0000X187	TDK	Ferrite Cores & Accessories ELP22/6/16 N87OL Learn More about TDK ferrite cores	Datasheet	4,242In Stock	£1.72 £1.18 £1.00 £0.882 View £0.773 £0.716 £0.707	Min.: 1 Mult.: 1
Ferrite Cores & Accessories I32/3/20 N97 6300 +25% -25% B66287K0000X197 TDK 1: £4.32 961In Stock	Mfr. Part No. B66287K0000X197 Mouser Part No 871-B66287KX197	TDK	Ferrite Cores & Accessories I32/3/20 N97 6300 +25% -25% Learn More about TDK ferrite cores	Datasheet	961In Stock	£4.32 £2.94 £2.49 £2.17 View £1.88 £1.77	Min.: 1 Mult.: 1
Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25% B66293K0000X187 TDK 1: £14.63 226In Stock	Mfr. Part No. B66293K0000X187 Mouser Part No 871-B66293KX187	TDK	Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25% Learn More about TDK ferrite cores	Datasheet	226In Stock	£14.63 £9.44 £7.98 £7.46	Min.: 1 Mult.: 1

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