Passive Components – Mouser Ireland

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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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20% B67345B0002X027 TDK 1: €17.36 6In Stock 144Expected 24/11/2026	Mfr. Part No. B67345B0002X027 Mouser Part No 871-B67345B2X27	TDK	Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20% Learn More about TDK epcos large size ferrite cores	Datasheet	6In Stock 144Expected 24/11/2026	€17.36 €11.03 €9.49 €9.10 €8.93	Min.: 1 Mult.: 1
Ferrite Cores & Accessories U101/76/30-N27 B67370A0002X027 TDK 1: €23.79 18In Stock	Mfr. Part No. B67370A0002X027 Mouser Part No 871-B67370A0002X027	TDK	Ferrite Cores & Accessories U101/76/30-N27 Learn More about TDK epcos large size ferrite cores	Datasheet	18In Stock	€23.79 €17.71 €16.59	Min.: 1 Mult.: 1
Ferrite Cores & Accessories CLM/Y-EP10 TDK B65842S2000X000 B65842S2000X000 TDK 1: €1.26 2,790In Stock	Mfr. Part No. B65842S2000X000 Mouser Part No 871-B65842S2000X	TDK	Ferrite Cores & Accessories CLM/Y-EP10 Learn More about TDK epcos ep transformers	Datasheet	2,790In Stock	€1.26 €1.15 €1.06 €0.955 €0.894	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 41.8/26.2/12.5M33 TOROID B64290A0022X033 TDK 1: €9.08 18In Stock 400Expected 26/07/2027	Mfr. Part No. B64290A0022X033 Mouser Part No 871-B64290A0022X033	TDK	Ferrite Cores & Accessories 41.8/26.2/12.5M33 TOROID Learn More about TDK infineon powertrain	Datasheet	18In Stock 400Expected 26/07/2027	€9.08 €6.28 €5.10 €4.62 View €4.18 €4.11	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 10X6X4 K1 TOROID B64290A0038X001 TDK 1: €0.705 818In Stock 6,000Expected 19/10/2026	Mfr. Part No. B64290A0038X001 Mouser Part No 871-B64290A0038X001	TDK	Ferrite Cores & Accessories 10X6X4 K1 TOROID Learn More about TDK infineon powertrain	Datasheet	818In Stock 6,000Expected 19/10/2026	€0.705 €0.494 €0.426 €0.378 View €0.335 €0.282 €0.246 €0.211 €0.209	Min.: 1 Mult.: 1
Ferrite Cores & Accessories T10/6/4-T38 TOROID B64290A0038X038 TDK 1: €0.602 444In Stock	Mfr. Part No. B64290A0038X038 Mouser Part No 871-B64290A0038X038	TDK	Ferrite Cores & Accessories T10/6/4-T38 TOROID Learn More about TDK infineon powertrain	Datasheet	444In Stock	€0.602 €0.415 €0.358 €0.319 View €0.283 €0.24 €0.211 €0.182 €0.174	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 40X24X16 N30 TOROID B64290A0659X830 TDK 1: €7.39 23In Stock	Mfr. Part No. B64290A0659X830 Mouser Part No 871-B64290A0659X830	TDK	Ferrite Cores & Accessories 40X24X16 N30 TOROID Learn More about TDK infineon powertrain	Datasheet	23In Stock	€7.39 €5.13 €4.16 €3.38	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 22.1X13.7X7.90 N49 TOROID B64290A0719X049 TDK 1: €1.93 54In Stock	Mfr. Part No. B64290A0719X049 Mouser Part No 871-B64290A0719X049	TDK	Ferrite Cores & Accessories 22.1X13.7X7.90 N49 TOROID Learn More about TDK infineon powertrain	Datasheet	54In Stock	€1.93 €1.25 €1.12 €1.04 Reel €0.697 View €0.877 €0.782 €0.698 €0.685	Min.: 1 Mult.: 1 : 750
Ferrite Cores & Accessories R63/38/25 N30 toroid B64290A0699X830 TDK 1: €19.88 69In Stock	Mfr. Part No. B64290A0699X830 Mouser Part No 871-B64290A699X830	TDK	Ferrite Cores & Accessories R63/38/25 N30 toroid Learn More about TDK infineon powertrain	Datasheet	69In Stock	€19.88 €13.20 €11.97 €11.60 €10.65	Min.: 1 Mult.: 1
Ferrite Cores & Accessories R63/38/25 N87 toroid B64290A0699X087 TDK 1: €23.70 4In Stock 270On Order	Mfr. Part No. B64290A0699X087 Mouser Part No 871-B64290A699X87	TDK	Ferrite Cores & Accessories R63/38/25 N87 toroid Learn More about TDK infineon powertrain	Datasheet	4In Stock 270On Order On Order Ship Dates Mfr. No: B64290A0699X087 Stock: 4 Can Dispatch Immediately On Order: 180 Expected 05/04/2027 90 Expected 14/04/2027 Factory Lead Time: 29 Weeks	€23.70 €15.33 €12.99	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 41.8X26.2X12.5 T65 TOROID B64290L0022X065 TDK 1: €5.86 235In Stock	Mfr. Part No. B64290L0022X065 Mouser Part No 871-B64290L0022X065	TDK	Ferrite Cores & Accessories 41.8X26.2X12.5 T65 TOROID Learn More about TDK infineon powertrain	Datasheet	235In Stock	€5.86 €4.06 €3.25 €2.98 €2.80	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 10X6X4 N27 TOROID B64290L0038X027 TDK 1: €0.353 4,777In Stock	Mfr. Part No. B64290L0038X027 Mouser Part No 871-B64290L0038X027	TDK	Ferrite Cores & Accessories 10X6X4 N27 TOROID Learn More about TDK infineon powertrain	Datasheet	4,777In Stock	€0.353 €0.249 €0.216 €0.193 View Reel €0.094 €0.172 €0.146 €0.128 €0.094 €0.094	Min.: 1 Mult.: 1 : 3,000
Ferrite Cores & Accessories 58.3/32/18 T37 TOROID B64290L0043X037 TDK 1: €17.63 28In Stock	Mfr. Part No. B64290L0043X037 Mouser Part No 871-B64290L0043X037	TDK	Ferrite Cores & Accessories 58.3/32/18 T37 TOROID Learn More about TDK infineon powertrain	Datasheet	28In Stock	€17.63 €13.36 €11.32	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 12.5X7.5X5 N49 TOROID B64290L0044X049 TDK 1: €0.628 2,800In Stock	Mfr. Part No. B64290L0044X049 Mouser Part No 871-B64290L0044X049	TDK	Ferrite Cores & Accessories 12.5X7.5X5 N49 TOROID Learn More about TDK infineon powertrain	Datasheet	2,800In Stock	€0.628 €0.434 €0.375 €0.334 View Reel €0.182 €0.297 €0.251 €0.219 €0.182 €0.182	Min.: 1 Mult.: 1 : 1,500
Ferrite Cores & Accessories 12.5X7.5X5 N87 TOROID B64290L0044X087 TDK 1: €0.516 2,833In Stock 4,500Expected 09/03/2027	Mfr. Part No. B64290L0044X087 Mouser Part No 871-B64290L0044X087	TDK	Ferrite Cores & Accessories 12.5X7.5X5 N87 TOROID Learn More about TDK infineon powertrain	Datasheet	2,833In Stock 4,500Expected 09/03/2027	€0.516 €0.359 €0.31 €0.276 View Reel €0.144 €0.246 €0.208 €0.182 €0.144 €0.144	Min.: 1 Mult.: 1 : 1,500
Ferrite Cores & Accessories 34X20.5X12.5 T65 TOROID B64290L0048X065 TDK 1: €5.61 148In Stock	Mfr. Part No. B64290L0048X065 Mouser Part No 871-B64290L0048X065	TDK	Ferrite Cores & Accessories 34X20.5X12.5 T65 TOROID Learn More about TDK infineon powertrain	Datasheet	148In Stock	€5.61 €3.86 €3.12 €2.83 View €2.49 €2.46	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 34/20.5/12.5 N87 TOROID B64290L0048X087 TDK 1: €5.39 100In Stock 300Expected 18/01/2027	Mfr. Part No. B64290L0048X087 Mouser Part No 871-B64290L0048X087	TDK	Ferrite Cores & Accessories 34/20.5/12.5 N87 TOROID Learn More about TDK infineon powertrain	Datasheet	100In Stock 300Expected 18/01/2027	€5.39 €3.71 €3.04 €2.72 View €2.41 €2.35	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 25.3/14.8/20 T38 TOROID B64290L0616X038 TDK 1: €4.87 471In Stock 1,620Expected 21/12/2026	Mfr. Part No. B64290L0616X038 Mouser Part No 871-B64290L0616X038	TDK	Ferrite Cores & Accessories 25.3/14.8/20 T38 TOROID Learn More about TDK infineon powertrain	Datasheet	471In Stock 1,620Expected 21/12/2026	€4.87 €3.32 €2.80 €2.45 View €2.12 €1.99	Min.: 1 Mult.: 1
Ferrite Cores & Accessories R22.1/13.7/6.35 T35 toroid B64290L0638X035 TDK 1: €1.75 1,108In Stock 1,500Expected 08/03/2027	Mfr. Part No. B64290L0638X035 Mouser Part No 871-B64290L0638X035	TDK	Ferrite Cores & Accessories R22.1/13.7/6.35 T35 toroid Learn More about TDK ferrite cores	Datasheet	1,108In Stock 1,500Expected 08/03/2027	€1.75 €1.21 €1.03 €0.912 View €0.80 €0.687 €0.625 €0.597	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 22.1X13.7X6.35N30 TOROID B64290L0638X830 TDK 1: €1.48 1,594In Stock	Mfr. Part No. B64290L0638X830 Mouser Part No 871-B64290L0638X830	TDK	Ferrite Cores & Accessories 22.1X13.7X6.35N30 TOROID Learn More about TDK infineon powertrain	Datasheet	1,594In Stock	€1.48 €1.02 €0.886 €0.804 View €0.708 €0.571 €0.505 €0.495	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 29.5X19X14.9 T37 TOROID B64290L0647X037 TDK 1: €4.82 331In Stock 600Expected 22/03/2027	Mfr. Part No. B64290L0647X037 Mouser Part No 871-B64290L0647X037	TDK	Ferrite Cores & Accessories 29.5X19X14.9 T37 TOROID Learn More about TDK infineon powertrain	Datasheet	331In Stock 600Expected 22/03/2027	€4.82 €3.30 €2.80 €2.46 €2.00	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 29.5/19/14.9 N30 TOROID B64290L0647X830 TDK 1: €5.42 22In Stock 600Expected 26/10/2026	Mfr. Part No. B64290L0647X830 Mouser Part No 871-B64290L0647X830	TDK	Ferrite Cores & Accessories 29.5/19/14.9 N30 TOROID Learn More about TDK infineon powertrain	Datasheet	22In Stock 600Expected 26/10/2026	€5.42 €3.71 €3.14 €2.74 View €2.18 €2.13	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 17/10.7/6.8 N87 TOROID B64290L0652X087 TDK 1: €1.14 1,128In Stock	Mfr. Part No. B64290L0652X087 Mouser Part No 871-B64290L0652X087	TDK	Ferrite Cores & Accessories 17/10.7/6.8 N87 TOROID Learn More about TDK infineon powertrain	Datasheet	1,128In Stock	€1.14 €0.783 €0.674 €0.611 View Reel €0.378 €0.538 €0.442 €0.396 €0.378 €0.378	Min.: 1 Mult.: 1 : 1,500
Ferrite Cores & Accessories 30.5/20/12.5 N30 TOROID B64290L0657X830 TDK 1: €3.94 550In Stock	Mfr. Part No. B64290L0657X830 Mouser Part No 871-B64290L0657X830	TDK	Ferrite Cores & Accessories 30.5/20/12.5 N30 TOROID Learn More about TDK infineon powertrain	Datasheet	550In Stock	€3.94 €2.69 €2.29 €2.00 €1.56	Min.: 1 Mult.: 1
Ferrite Cores & Accessories R14/9/5 T35 toroid B64290L0658X035 TDK 1: €0.98 2,509In Stock	Mfr. Part No. B64290L0658X035 Mouser Part No 871-B64290L0658X035	TDK	Ferrite Cores & Accessories R14/9/5 T35 toroid Learn More about TDK ferrite cores	Datasheet	2,509In Stock	€0.98 €0.675 €0.581 €0.515 View Reel €0.308 €0.455 €0.382 €0.336 €0.308	Min.: 1 Mult.: 1 : 1,200

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