Passive Components – Mouser Japan

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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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i B66302D1008T001 TDK 1: ¥418.6 3,436In Stock	Mfr. Part # B66302D1008T001 Mouser Part # 871-B66302D1008T1	TDK	Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i Learn More about TDK ferrite cores	Datasheet	3,436In Stock	¥418.6 ¥279 ¥239.2 ¥210.9 View ¥184.4 ¥179.4 ¥174.4	Min.: 1 Mult.: 1
Ferrite Cores & Accessories E5-T38 B66303G0000X138 TDK 1: ¥237.5 22,290In Stock	Mfr. Part # B66303G0000X138 Mouser Part # 871-B66303G0000X138	TDK	Ferrite Cores & Accessories E5-T38 Learn More about TDK ferrite cores	Datasheet	22,290In Stock	¥237.5 ¥164.3 ¥140.7 ¥124.2 View ¥111.3 ¥91.5 ¥88.5	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ETD29/16/10 N87 2200 +30% -20% B66358GX187 TDK 1: ¥392 26,519In Stock	Mfr. Part # B66358GX187 Mouser Part # 871-B66358GX187	TDK	Ferrite Cores & Accessories ETD29/16/10 N87 2200 +30% -20% Learn More about TDK ferrite cores	Datasheet	26,519In Stock	¥392 ¥270.7 ¥230.9 ¥204.3 View ¥177.7 ¥141.8 ¥132.9	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ETD39/20/13 N87 2700 +30% -20% B66363GX187 TDK 1: ¥654.4 9,768In Stock	Mfr. Part # B66363GX187 Mouser Part # 871-B66363GX187	TDK	Ferrite Cores & Accessories ETD39/20/13 N87 2700 +30% -20% Learn More about TDK ferrite cores	Datasheet	9,768In Stock	¥654.4 ¥448.5 ¥382 ¥333.9 View ¥250.8 ¥240.8	Min.: 1 Mult.: 1
Ferrite Cores & Accessories EFD15/8/5 N97OL B66413G0000X197 TDK 1: ¥244.2 10,990In Stock 26,880On Order	Mfr. Part # B66413G0000X197 Mouser Part # 871-B66413GX197	TDK	Ferrite Cores & Accessories EFD15/8/5 N97OL Learn More about TDK ferrite cores	Datasheet	10,990In Stock 26,880On Order On Order Ship Dates Mfr. #: B66413G0000X197 Stock: 10,990 Can Ship Immediately On Order: 11,520 Expected 12/7/2026 15,360 Expected 12/8/2026 Factory Lead-Time: 7 Weeks	¥244.2 ¥169.4 ¥144.5 ¥127.7 View ¥114.4 ¥94 ¥89.2 ¥77.4 ¥77.2	Min.: 1 Mult.: 1
Ferrite Cores & Accessories R34/20.5/12.5 K 1 toroid B64290A0048X001 TDK 1: ¥2,729 194In Stock	Mfr. Part # B64290A0048X001 Mouser Part # 871-B64290A48X1	TDK	Ferrite Cores & Accessories R34/20.5/12.5 K 1 toroid Learn More about TDK infineon powertrain		194In Stock	¥2,729 ¥1,868.6 ¥1,503.2 ¥1,456.7 View ¥1,455 ¥1,265.7	Min.: 1 Mult.: 1
Ferrite Cores & Accessories MOUNTING ASSY P26X16 B65675B0005X000 TDK 1: ¥1,401.9 2,863In Stock	Mfr. Part # B65675B0005X000 Mouser Part # 871-B65675B0005X000	TDK	Ferrite Cores & Accessories MOUNTING ASSY P26X16 Learn More about TDK ferrite cores	Datasheet	2,863In Stock	¥1,401.9 ¥1,265.7 ¥1,124.5 ¥1,029.8 View ¥1,003.2 ¥953.4	Min.: 1 Mult.: 1
Ferrite Cores & Accessories CLAMP-RM6 B65808B2203X000 TDK 1: ¥29.9 185,127In Stock	Mfr. Part # B65808B2203X000 Mouser Part # 871-B65808B2203X000	TDK	Ferrite Cores & Accessories CLAMP-RM6 Learn More about TDK ferrite cores	Datasheet	185,127In Stock	¥29.9 ¥26.9 ¥25.2 ¥23.4 View ¥22.8 ¥18.9 ¥16.9	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ELP 64/10/50 N97 12500 '+25%-25% B66295G0000X197 TDK 1: ¥4,167.4 309In Stock 360Expected 2/1/2027	Mfr. Part # B66295G0000X197 Mouser Part # 871-B66295G0000X197	TDK	Ferrite Cores & Accessories ELP 64/10/50 N97 12500 '+25%-25% Learn More about TDK ferrite cores	Datasheet	309In Stock 360Expected 2/1/2027	¥4,167.4 ¥2,639.3 ¥2,350.3 ¥2,235.7 View ¥2,232.4 ¥2,230.7 ¥2,008.1	Min.: 1 Mult.: 1
Ferrite Cores & Accessories E16/8/5 N97 1050 +30% -20% B66307G0000X197 TDK 1: ¥289 7,160In Stock	Mfr. Part # B66307G0000X197 Mouser Part # 871-B66307GX197	TDK	Ferrite Cores & Accessories E16/8/5 N97 1050 +30% -20% Learn More about TDK ferrite cores	Datasheet	7,160In Stock	¥289 ¥199.3 ¥171.1 ¥151.8 View ¥133.7 ¥118.8 ¥115.6	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ETD59/31/22 N97OL B66397GX197 TDK 1: ¥2,142.7 2,360In Stock	Mfr. Part # B66397GX197 Mouser Part # 871-B66397GX197	TDK	Ferrite Cores & Accessories ETD59/31/22 N97OL Learn More about TDK ferrite cores	Datasheet	2,360In Stock	¥2,142.7 ¥1,431.8 ¥1,114.5 ¥1,013.2 ¥994.9	Min.: 1 Mult.: 1
Ferrite Cores & Accessories E100/60/28 N97 UNGAPPED B66894G0000X197 TDK 1: ¥4,851.8 1,248In Stock 360Expected 3/3/2027	Mfr. Part # B66894G0000X197 Mouser Part # 871-B66894GX197	TDK	Ferrite Cores & Accessories E100/60/28 N97 UNGAPPED Learn More about TDK ferrite cores	Datasheet	1,248In Stock 360Expected 3/3/2027	¥4,851.8 ¥3,011.4 ¥2,747.3	Min.: 1 Mult.: 1
Ferrite Cores & Accessories I-CORE N87I CORE B67345B0002X087 TDK 1: ¥3,358.5 1,619In Stock	Mfr. Part # B67345B0002X087 Mouser Part # 871-B67345B0002X087	TDK	Ferrite Cores & Accessories I-CORE N87I CORE Learn More about TDK ferrite cores	Datasheet	1,619In Stock	¥3,358.5 ¥2,092.9 ¥1,800.5 ¥1,747.4 Quote Quote	Min.: 1 Mult.: 1
Ferrite Cores & Accessories U93/76/30 N87 5700 +30%-20% B67345B0001X087 TDK 1: ¥4,617.6 1,897In Stock	Mfr. Part # B67345B0001X087 Mouser Part # 871-B67345B1X87	TDK	Ferrite Cores & Accessories U93/76/30 N87 5700 +30%-20% Learn More about TDK ferrite cores	Datasheet	1,897In Stock	¥4,617.6 ¥2,780.5 ¥2,488.2	Min.: 1 Mult.: 1
Ferrite Cores & Accessories MHB2-7.25/4.2 6.2-N30/ B62152A0007X030 TDK 1: ¥184.4 6,995In Stock 8,000Expected 12/21/2026	Mfr. Part # B62152A0007X030 Mouser Part # 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 12/21/2026	¥184.4 ¥128.2 ¥110.3 ¥97.8 View ¥86.4 ¥72.4 ¥62.8 ¥55	Min.: 1 Mult.: 1
Ferrite Cores & Accessories MHB2-14.5/8.5 8.3-N30/ B62152A4X30 TDK 1: ¥280.7 17,553In Stock 6,000Expected 12/14/2026	Mfr. Part # B62152A4X30 Mouser Part # 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 12/14/2026	¥280.7 ¥194.3 ¥165.8 ¥146.5 View ¥129.9 ¥107.3 ¥102.5 ¥102.3	Min.: 1 Mult.: 1
Ferrite Cores & Accessories 202X153X25 N30 TOROID B64290A0711X830 TDK 1: ¥28,265.2 25In Stock	Mfr. Part # B64290A0711X830 Mouser Part # 871-B64290A0711X830	TDK	Ferrite Cores & Accessories 202X153X25 N30 TOROID Learn More about TDK infineon powertrain	Datasheet	25In Stock	¥28,265.2 ¥25,504.7	Min.: 1 Mult.: 1
Ferrite Cores & Accessories R87/54.3/13.5 T65 toroid B64290L0730X065 TDK 1: ¥8,643.8 97In Stock	Mfr. Part # B64290L0730X065 Mouser Part # 871-B64290L0730X065	TDK	Ferrite Cores & Accessories R87/54.3/13.5 T65 toroid Learn More about TDK ferrite cores	Datasheet	97In Stock	¥8,643.8 ¥5,260.4 ¥5,258.7	Min.: 1 Mult.: 1
Ferrite Cores & Accessories TOROID 58.3X40.8X17.6 N30 B64290L0040X830 TDK 1: ¥2,235.7 660In Stock 600Expected 3/24/2027	Mfr. Part # B64290L0040X830 Mouser Part # 871-B64290L40X830	TDK	Ferrite Cores & Accessories TOROID 58.3X40.8X17.6 N30 Learn More about TDK infineon powertrain	Datasheet	660In Stock 600Expected 3/24/2027	¥2,235.7 ¥1,493.2 ¥1,244.1 ¥1,069.7 View ¥1,028.2 ¥1,026.5	Min.: 1 Mult.: 1
Ferrite Cores & Accessories TOROID 25.3X14.8X10 T35 B64290L618X35 TDK 1: ¥403.6 3,255In Stock 3,000Expected 6/22/2027	Mfr. Part # B64290L618X35 Mouser Part # 871-B64290L618X35	TDK	Ferrite Cores & Accessories TOROID 25.3X14.8X10 T35 Learn More about TDK infineon powertrain	Datasheet	3,255In Stock 3,000Expected 6/22/2027	¥403.6 ¥279 ¥239.2 ¥210.9 View ¥186 ¥162.1 ¥161.9	Min.: 1 Mult.: 1
Ferrite Cores & Accessories TOROID 25.3X14.8X10 N30 B64290L618X830 TDK 1: ¥304 2,823In Stock	Mfr. Part # B64290L618X830 Mouser Part # 871-B64290L618X830	TDK	Ferrite Cores & Accessories TOROID 25.3X14.8X10 N30 Learn More about TDK infineon powertrain	Datasheet	2,823In Stock	¥304 ¥204.3 ¥181 ¥159.8 View ¥140.4 ¥137.9 ¥126.1	Min.: 1 Mult.: 1
Ferrite Cores & Accessories R63/38/25 N87 toroid B64290L699X87 TDK 1: ¥4,690.7 563In Stock	Mfr. Part # B64290L699X87 Mouser Part # 871-B64290L699X87	TDK	Ferrite Cores & Accessories R63/38/25 N87 toroid Learn More about TDK infineon powertrain	Datasheet	563In Stock	¥4,690.7 ¥3,054.6 ¥2,458.3	Min.: 1 Mult.: 1
Ferrite Cores & Accessories TOROID 50X30X20 N30 B64290L82X830 TDK 1: ¥2,249 647In Stock 1,200Expected 12/14/2026	Mfr. Part # B64290L82X830 Mouser Part # 871-B64290L82X830	TDK	Ferrite Cores & Accessories TOROID 50X30X20 N30 Learn More about TDK infineon powertrain	Datasheet	647In Stock 1,200Expected 12/14/2026	¥2,249 ¥1,499.9 ¥1,275.6 ¥1,252.4 View ¥1,244.1 Quote	Min.: 1 Mult.: 1
Ferrite Cores & Accessories TOROID 6.3X3.8X2.5 T38 B64290P37X38 TDK 1: ¥161.1 6,100In Stock 20,000On Order	Mfr. Part # B64290P37X38 Mouser Part # 871-B64290P37X38	TDK	Ferrite Cores & Accessories TOROID 6.3X3.8X2.5 T38 Learn More about TDK infineon powertrain	Datasheet	6,100In Stock 20,000On Order On Order Ship Dates Mfr. #: B64290P37X38 Stock: 6,100 Can Ship Immediately On Order: 8,000 Expected 11/4/2026 12,000 Expected 11/24/2026 Factory Lead-Time: 8 Weeks	¥161.1 ¥113.1 ¥97.3 ¥86.5 View ¥76.4 ¥64.3 ¥55.8 ¥47.3	Min.: 1 Mult.: 1
Ferrite Cores & Accessories ER9.5-N87 +30%-20% Sold as set B65523J0000R087 TDK 1: ¥239.2 5,632In Stock	Mfr. Part # B65523J0000R087 Mouser Part # 871-B65523J0000R087	TDK	Ferrite Cores & Accessories ER9.5-N87 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	5,632In Stock	¥239.2 ¥167.8 ¥143 ¥126.7 View ¥111.6 ¥93.2 ¥80.4 ¥80.1 ¥74.9	Min.: 1 Mult.: 1