Ferrites – Mouser United Kingdom

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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.	Product Type	Product
Ferrite Cores & Accessories ER11/5-N87 Sold as set B65525J0000R087 TDK 1: £1.37 11,686In Stock 16,000Expected 09/03/2027	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	11,686In Stock 16,000Expected 09/03/2027	£1.37 £0.952 £0.818 £0.717 View £0.63 £0.524 £0.462	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories COIL FORMER Laperos C 130 B65527B1008T001 TDK 1: £0.952 7,888In Stock	Mfr. Part No. B65527B1008T001 Mouser Part No 871-B65527B1008T1	TDK	Ferrite Cores & Accessories COIL FORMER Laperos C 130 Learn More about TDK ferrite cores	Datasheet	7,888In Stock	£0.952 £0.871 £0.834 £0.811 View £0.743 £0.691 £0.661 £0.612	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories P 11X7 N48 250 +3% -3% Sold as set B65531D0250A048 TDK 1: £2.50 5,243In Stock	Mfr. Part No. B65531D0250A048 Mouser Part No 871-B65531D0250A048	TDK	Ferrite Cores & Accessories P 11X7 N48 250 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	5,243In Stock	£2.50 £1.73 £1.47 £1.29 View £1.13 £0.934	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories P 18X11 N48 250 +3%- 3% Sold as set B65651T0250A048 TDK 1: £5.80 822In Stock 1,000Expected 08/03/2027	Mfr. Part No. B65651T0250A048 Mouser Part No 871-B65651T0250A048	TDK	Ferrite Cores & Accessories P 18X11 N48 250 +3%- 3% Sold as set Learn More about TDK ferrite cores	Datasheet	822In Stock 1,000Expected 08/03/2027	£5.80 £3.92 £3.30 £2.87 £2.51	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories P 18X11 N48 400 +3% -3% Sold as set B65651T0400A048 TDK 1: £5.80 653In Stock 2,500On Order	Mfr. Part No. B65651T0400A048 Mouser Part No 871-B65651T0400A048	TDK	Ferrite Cores & Accessories P 18X11 N48 400 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	653In Stock 2,500On Order On Order Ship Dates Mfr. No: B65651T0400A048 Stock: 653 Can Dispatch Immediately On Order: 1,000 Expected 25/01/2027 1,500 Expected 12/04/2027 Factory Lead Time: 4 Weeks	£5.80 £3.92 £3.30 £2.87 £2.51	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories P22/13-N48 +30%-20% Sold as set B65661D0000R048 TDK 1: £4.91 1,034In Stock 1,200Expected 19/07/2027	Mfr. Part No. B65661D0000R048 Mouser Part No 871-B65661D0000R048	TDK	Ferrite Cores & Accessories P22/13-N48 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,034In Stock 1,200Expected 19/07/2027	£4.91 £3.33 £2.82 £2.44 View £2.12 £2.07	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories P 26X16 N48 630 +3%- 3% Sold as set B65671T0630A048 TDK 1: £8.85 255In Stock	Mfr. Part No. B65671T0630A048 Mouser Part No 871-B65671T0630A048	TDK	Ferrite Cores & Accessories P 26X16 N48 630 +3%- 3% Sold as set Learn More about TDK ferrite cores	Datasheet	255In Stock	£8.85 £5.93 £4.96 £4.27 £4.12	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories PM62X49 N87 9200 +30%-20% Sold as set B65684A0000R087 TDK 1: £16.11 157In Stock 1,160On Order	Mfr. Part No. B65684A0000R087 Mouser Part No 871-B65684AR87	TDK	Ferrite Cores & Accessories PM62X49 N87 9200 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	157In Stock 1,160On Order On Order Ship Dates Mfr. No: B65684A0000R087 Stock: 157 Can Dispatch Immediately On Order: 720 Expected 11/01/2027 440 Expected 03/02/2027 Factory Lead Time: 7 Weeks	£16.11 £9.69 £9.16 £8.30 £8.22	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories PM74X59 N87 10000 +30%-20% Sold as set B65686A0000R087 TDK 1: £34.87 52In Stock 80Expected 26/07/2027	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	52In Stock 80Expected 26/07/2027	£34.87 £22.28	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories PM74X59 N27 10000 +30%-20% Sold as set B65686A0000R027 TDK 1: £35.73 67In Stock 40Expected 15/12/2026	Mfr. Part No. B65686A0000R027 Mouser Part No 871-B65686AR27	TDK	Ferrite Cores & Accessories PM74X59 N27 10000 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	67In Stock 40Expected 15/12/2026	£35.73 £25.95 £23.32	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories P 30X19 N48 250 +2%- 2% Sold as set B65701T0250G048 TDK 1: £10.69 312In Stock	Mfr. Part No. B65701T0250G048 Mouser Part No 871-B65701T0250G048	TDK	Ferrite Cores & Accessories P 30X19 N48 250 +2%- 2% Sold as set Learn More about TDK ferrite cores	Datasheet	312In Stock	£10.69 £7.14 £5.92 £5.18	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories P 30X19 T3828000 +40%-30% Sold as set B65701W0000Y038 TDK 1: £8.93 895In Stock	Mfr. Part No. B65701W0000Y038 Mouser Part No 871-B65701W0000Y038	TDK	Ferrite Cores & Accessories P 30X19 T3828000 +40%-30% Sold as set Learn More about TDK ferrite cores	Datasheet	895In Stock	£8.93 £5.98 £4.99 £4.30 £4.16	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM4/I-N87 +30%-20% Sold as set B65803J0000R087 TDK 1: £2.16 3,408In Stock	Mfr. Part No. B65803J0000R087 Mouser Part No 871-B65803J0000R087	TDK	Ferrite Cores & Accessories RM4/I-N87 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	3,408In Stock	Cut Tape £2.16 £1.48 £1.27 £1.12 View Reel £0.786 £0.978 £0.803 £0.786	Min.: 1 Mult.: 1 : 600	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM4 Low Profile N49 950 +30% -20% Sold as set B65803P0000R049 TDK 1: £2.66 1,458In Stock	Mfr. Part No. B65803P0000R049 Mouser Part No 871-B65803P0000R049	TDK	Ferrite Cores & Accessories RM4 Low Profile N49 950 +30% -20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,458In Stock	Cut Tape £2.66 £1.84 £1.56 £1.37 View Reel £1.01 £1.20 £1.01 £1.01	Min.: 1 Mult.: 1 : 800	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories Clamp RM4lp without ground terminal B65804P2204X000 TDK 1: £0.135 17,777In Stock	Mfr. Part No. B65804P2204X000 Mouser Part No 871-B65804P2204X000	TDK	Ferrite Cores & Accessories Clamp RM4lp without ground terminal Learn More about TDK ferrite cores	Datasheet	17,777In Stock	£0.135 £0.123 £0.115 £0.113 View £0.108 £0.105 £0.097 £0.094	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Hardware & Accessories
Ferrite Cores & Accessories RM5/I-N30 +30%-20% Sold as set B65805J0000R030 TDK 1: £2.35 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	£2.35 £1.62 £1.38 £1.21 View £1.06 £0.871 £0.869	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM5 K1 40 +3%-3% Sold as set B65805N0040A001 TDK 1: £5.67 686In Stock	Mfr. Part No. B65805N0040A001 Mouser Part No 871-B65805N0040A001	TDK	Ferrite Cores & Accessories RM5 K1 40 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	686In Stock	£5.67 £3.84 £3.24 £2.82 £2.44	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM5 N48 160 +3%-3% Sold as set B65805N0160A048 TDK 1: £3.61 1,036In Stock 1,000Expected 03/05/2027	Mfr. Part No. B65805N0160A048 Mouser Part No 871-B65805N0160A048	TDK	Ferrite Cores & Accessories RM5 N48 160 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	1,036In Stock 1,000Expected 03/05/2027	£3.61 £2.47 £2.10 £1.83 View £1.59 £1.37 £1.34	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM6-N48 '+30%-20% Sold as set B65807C0000R048 TDK 1: £2.87 1,731In Stock	Mfr. Part No. B65807C0000R048 Mouser Part No 871-B65807C0000R048	TDK	Ferrite Cores & Accessories RM6-N48 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	1,731In Stock	£2.87 £1.96 £1.68 £1.48 View £1.27 £1.10	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM6 N48 400 +3% -3% Sold as set B65807C0400A048 TDK 1: £2.92 1,532In Stock 1,000Expected 08/03/2027	Mfr. Part No. B65807C0400A048 Mouser Part No 871-B65807C0400A048	TDK	Ferrite Cores & Accessories RM6 N48 400 +3% -3% Sold as set Learn More about TDK ferrite cores	Datasheet	1,532In Stock 1,000Expected 08/03/2027	£2.92 £2.01 £1.70 £1.50 View £1.31 £1.13	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM6 N41 250 +3%-3% Sold as set B65807J0250A041 TDK 1: £2.78 1,892In Stock	Mfr. Part No. B65807J0250A041 Mouser Part No 871-B65807J0250A041	TDK	Ferrite Cores & Accessories RM6 N41 250 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	1,892In Stock	£2.78 £1.91 £1.63 £1.42 View £1.25 £1.07	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM6 N48 400 +3%-3% Sold as set B65807J0400A048 TDK 1: £2.92 2,076In Stock	Mfr. Part No. B65807J0400A048 Mouser Part No 871-B65807J0400A048	TDK	Ferrite Cores & Accessories RM6 N48 400 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	2,076In Stock	£2.92 £2.01 £1.70 £1.50 View £1.31 £1.13	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM6 M33 100 +3%-3% Sold as set B65807N0100A033 TDK 1: £4.11 4,440In Stock	Mfr. Part No. B65807N0100A033 Mouser Part No 871-B65807N0100A033	TDK	Ferrite Cores & Accessories RM6 M33 100 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	4,440In Stock	£4.11 £2.81 £2.37 £2.07 View £1.80 £1.68	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM6 N48 160 +2%-2% Sold as set B65807N0160G048 TDK 1: £3.60 996In Stock 1,000Expected 08/01/2027	Mfr. Part No. B65807N0160G048 Mouser Part No 871-B65807N0160G048	TDK	Ferrite Cores & Accessories RM6 N48 160 +2%-2% Sold as set Learn More about TDK ferrite cores	Datasheet	996In Stock 1,000Expected 08/01/2027	£3.60 £2.45 £2.08 £1.82 View £1.58 £1.43	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores
Ferrite Cores & Accessories RM6 N48 400 +3%-3% Sold as set B65807N0400A048 TDK 1: £3.60 1,924In Stock	Mfr. Part No. B65807N0400A048 Mouser Part No 871-B65807N0400A048	TDK	Ferrite Cores & Accessories RM6 N48 400 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	1,924In Stock	£3.60 £2.45 £2.08 £1.82 View £1.58 £1.43	Min.: 1 Mult.: 1	Ferrite Cores & Accessories	Ferrite Cores

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