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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 PQ65/60-N95-DG250 FERRITE CORE SET Sold as set B65982Q0250K095 TDK 1: £26.11 28Expected 21/12/2026	Mfr. Part No. B65982Q0250K095 Mouser Part No 871-B65982Q0250K095	TDK	Ferrite Cores & Accessories PQ65/60-N95-DG250 FERRITE CORE SET Sold as set Learn More about TDK distributed gapped cores	Datasheet	28Expected 21/12/2026	£26.11 £15.84 £14.27	Min.: 1 Mult.: 1
Ferrite Cores & Accessories E32/16/9 N87LP=1.0MM B66229G1000X187 TDK 1: £1.78 723Expected 17/11/2026	Mfr. Part No. B66229G1000X187 Mouser Part No 871-B66229G1000X187	TDK	Ferrite Cores & Accessories E32/16/9 N87LP=1.0MM Learn More about TDK ferrite cores	Datasheet	723Expected 17/11/2026	£1.78 £1.23 £1.06 £0.934 View Reel £0.63 £0.818 £0.63 £0.63	Min.: 1 Mult.: 1 : 480
Ferrite Cores & Accessories ETD39/20/13 N87LP 0.2MM B66363G0200X187 TDK 1: £2.96 400Expected 15/02/2027	Mfr. Part No. B66363G0200X187 Mouser Part No 871-B66363G0200X187	TDK	Ferrite Cores & Accessories ETD39/20/13 N87LP 0.2MM Learn More about TDK ferrite cores	Datasheet	400Expected 15/02/2027	£2.96 £2.03 £1.73 £1.51 £1.13	Min.: 1 Mult.: 1
Ferrite Cores & Accessories E70/33/32-N87-DG250 FERRITE CORE SET B66371Q0250K187 TDK 1: £14.02 108Expected 19/04/2027	Mfr. Part No. B66371Q0250K187 Mouser Part No 871-B66371Q0250K187	TDK	Ferrite Cores & Accessories E70/33/32-N87-DG250 FERRITE CORE SET Learn More about TDK distributed gapped cores	Datasheet	108Expected 19/04/2027	£14.02 £9.25 £7.10	Min.: 1 Mult.: 1
Ferrite Cores & Accessories E65/32/27-N87-DG250 FERRITE CORE SET B66387Q0250K187 TDK 1: £9.01 120Expected 18/01/2027	Mfr. Part No. B66387Q0250K187 Mouser Part No 871-B66387Q0250K187	TDK	Ferrite Cores & Accessories E65/32/27-N87-DG250 FERRITE CORE SET Learn More about TDK distributed gapped cores	Datasheet	120Expected 18/01/2027	£9.01 £6.03 £4.56 £4.21	Min.: 1 Mult.: 1
Ferrite Cores & Accessories I25/3/15 N97 3400 +25% -25% B66484K0000X197 TDK 1: £3.08 850Expected 10/05/2027	Mfr. Part No. B66484K0000X197 Mouser Part No 871-B66484K0000X197	TDK	Ferrite Cores & Accessories I25/3/15 N97 3400 +25% -25% Learn More about TDK ferrite cores	Datasheet	850Expected 10/05/2027	£3.08 £2.12 £1.80 £1.56 View £1.36 £1.21 £1.20 £1.17	Min.: 1 Mult.: 1
Ferrite Cores & Accessories E100/60/28 N95 UNGAPPED B66894G0000X195 TDK 1: £26.18 16Expected 21/12/2026	Mfr. Part No. B66894G0000X195 Mouser Part No 871-B66894GX195	TDK	Ferrite Cores & Accessories E100/60/28 N95 UNGAPPED Learn More about TDK ferrite cores	Datasheet	16Expected 21/12/2026	£26.18 £17.35 £15.79	Min.: 1 Mult.: 1
Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25% B67385P0000X187 TDK 1: £25.88 38Expected 29/01/2027	Mfr. Part No. B67385P0000X187 Mouser Part No 871-B67385P0000X187	TDK	Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25% Learn More about TDK ferrite cores	Datasheet	38Expected 29/01/2027	£25.88 Reel £25.88 £15.20 £14.84	Min.: 1 Mult.: 1 : 8
Ferrite Cores & Accessories YOKE EF25 B66208A2001X000 TDK 1: £2.74 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. B66208A2001X000 Mouser Part No 871-B66208A2001X000	TDK	Ferrite Cores & Accessories YOKE EF25 Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 15 Weeks	£2.74 £1.88 £1.60 £1.39 View £1.20 £1.13	Min.: 1 Mult.: 1
Ferrite Cores & Accessories P26/16-N41 +30%-20% Sold as set B65671D0000R041 TDK 800: £3.08 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. B65671D0000R041 Mouser Part No 871-B65671D0000R041	TDK	Ferrite Cores & Accessories P26/16-N41 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 7 Weeks	£3.08	Min.: 800 Mult.: 400
Ferrite Cores & Accessories N97 B66461K0000X197 TDK 1: £7.01 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. B66461K0000X197 Mouser Part No 871-B66461KX197	TDK	Ferrite Cores & Accessories N97 Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 30 Weeks	£7.01 £4.73 £3.97 £3.46 £3.09	Min.: 1 Mult.: 1
Ferrite Cores & Accessories N87 2300 B66480G0000X187 TDK 4,800: £0.675 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. B66480G0000X187 Mouser Part No 871-B66480GX187	TDK	Ferrite Cores & Accessories N87 2300 Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 30 Weeks	£0.675	Min.: 4,800 Mult.: 2,400
Ferrite Cores & Accessories 2.5/3.6/2.1 DOUBLE-APERTURE CORE B62152A0008X001 TDK 60,000: £0.213 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. B62152A0008X001 Mouser Part No 871-B62152A0008X001	TDK	Ferrite Cores & Accessories 2.5/3.6/2.1 DOUBLE-APERTURE CORE Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 8 Weeks	£0.213	Min.: 60,000 Mult.: 20,000
Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE B62152A0008X022 TDK 60,000: £0.241 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. B62152A0008X022 Mouser Part No 871-B62152A0008X022	TDK	Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 8 Weeks	£0.241	Min.: 60,000 Mult.: 20,000
Ferrite Cores & Accessories DL2.0/3.6/2.1 N30 double aperture B62152A0027X030 TDK 90,000: £0.151 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. B62152A0027X030 Mouser Part No 871-B62152A0027X030	TDK	Ferrite Cores & Accessories DL2.0/3.6/2.1 N30 double aperture Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 7 Weeks	£0.151	Min.: 90,000 Mult.: 30,000
Ferrite Cores & Accessories 3.0/3.6/2.1 DOUBLE-APERTURE CORE B62152A0028X030 TDK 60,000: £0.169 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. B62152A0028X030 Mouser Part No 871-B62152A0028X030	TDK	Ferrite Cores & Accessories 3.0/3.6/2.1 DOUBLE-APERTURE CORE Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 8 Weeks	£0.169	Min.: 60,000 Mult.: 20,000
Ferrite Cores & Accessories MHB2/P-6.2 7.25/4.2-N30 B62152P0007X030 TDK 6,000: £0.462 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. B62152P0007X030 Mouser Part No 871-B62152P0007X030	TDK	Ferrite Cores & Accessories MHB2/P-6.2 7.25/4.2-N30 Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 7 Weeks	£0.462	Min.: 6,000 Mult.: 2,000
Ferrite Cores & Accessories MHB2/P-3.6 2.1/2.5-N30 B62152P0008X030 TDK 60,000: £0.175 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. B62152P0008X030 Mouser Part No 871-B62152P0008X030	TDK	Ferrite Cores & Accessories MHB2/P-3.6 2.1/2.5-N30 Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 7 Weeks	£0.175	Min.: 60,000 Mult.: 20,000
Ferrite Cores & Accessories MHB2/P-3.6 2.1/1.4-N30 B62152P0015X030 TDK 120,000: £0.191 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. B62152P0015X030 Mouser Part No 871-B62152P0015X030	TDK	Ferrite Cores & Accessories MHB2/P-3.6 2.1/1.4-N30 Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 8 Weeks	£0.191	Min.: 120,000 Mult.: 40,000
Ferrite Cores & Accessories R41.8/26.2/12.5 N30 toroid B64290A0022X830 TDK 400: £3.14 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. B64290A0022X830 Mouser Part No 871-B64290A0022X830	TDK	Ferrite Cores & Accessories R41.8/26.2/12.5 N30 toroid Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 7 Weeks	£3.14 £2.96	Min.: 400 Mult.: 200
Ferrite Cores & Accessories 2.5X1.5X1 T38 TOROID B64290A0035X038 TDK 120,000: £0.102 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. B64290A0035X038 Mouser Part No 871-B64290A0035X038	TDK	Ferrite Cores & Accessories 2.5X1.5X1 T38 TOROID Learn More about TDK infineon powertrain	Datasheet	Non-Stocked Lead-Time 7 Weeks	£0.102	Min.: 120,000 Mult.: 40,000
Ferrite Cores & Accessories R4/2.4/1.6 K 1 toroid B64290A0036X001 TDK 48,000: £0.249 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. B64290A0036X001 Mouser Part No 871-B64290A0036X001	TDK	Ferrite Cores & Accessories R4/2.4/1.6 K 1 toroid Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 8 Weeks	£0.249	Min.: 48,000 Mult.: 16,000
Ferrite Cores & Accessories 6.3X3.8X2.5 K1 TOROID B64290A0037X001 TDK 12,000: £0.45 Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. B64290A0037X001 Mouser Part No 871-B64290A0037X001	TDK	Ferrite Cores & Accessories 6.3X3.8X2.5 K1 TOROID Learn More about TDK infineon powertrain	Datasheet	Non-Stocked Lead-Time 7 Weeks	£0.45	Min.: 12,000 Mult.: 4,000
Ferrite Cores & Accessories 6.3X3.8X2.5 N30 TOROID B64290A0037X830 TDK 1: £0.713 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. B64290A0037X830 Mouser Part No 871-B64290A0037X830	TDK	Ferrite Cores & Accessories 6.3X3.8X2.5 N30 TOROID Learn More about TDK infineon powertrain	Datasheet	Non-Stocked Lead-Time 8 Weeks	£0.713 £0.489 £0.418 £0.371 View £0.334 £0.275 £0.258 £0.249 £0.248	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 2.5X1.5X1.3 K10 TOROID B64290A0072X010 TDK 120,000: £0.175 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. B64290A0072X010 Mouser Part No 871-B64290A0072X010	TDK	Ferrite Cores & Accessories 2.5X1.5X1.3 K10 TOROID Learn More about TDK infineon powertrain	Datasheet	Non-Stocked Lead-Time 8 Weeks	£0.175	Min.: 120,000 Mult.: 40,000

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Ferrite Cores & Accessories

Types of Passive Components