Ferrite Cores & Accessories

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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.	Series	Product	Type	Core	Core Size	Inductance	Tolerance	Accessory Type	Number of Pins	Core Material	Termination Style	Packaging
Ferrite Cores & Accessories PQ26/25 Sumikon PM 9820 B65878E1012D001 TDK 1: ¥230.9 544In Stock 864Expected 10/16/2026	Mfr. Part # B65878E1012D001 Mouser Part # 871-B65878E1012D001	TDK	Ferrite Cores & Accessories PQ26/25 Sumikon PM 9820 Learn More about TDK ferrite cores	Datasheet	544In Stock 864Expected 10/16/2026	¥230.9 ¥210.9 ¥192.7 ¥179.4 View ¥163.1 ¥144 ¥136 ¥130.6	Min.: 1 Mult.: 1	PQ26/25	Hardware & Accessories	Ungapped	PQ Core	26 x 25				12 Pin		Pin	Tray
Ferrite Cores & Accessories PQ32/20 N87 Set of 2-1pc Sold as set B65879A0000R087 TDK 1: ¥1,073 40In Stock 720On Order	Mfr. Part # B65879A0000R087 Mouser Part # 871-B65879A0000R087	TDK	Ferrite Cores & Accessories PQ32/20 N87 Set of 2-1pc Sold as set Learn More about TDK ferrite cores	Datasheet	40In Stock 720On Order On Order Ship Dates Mfr. #: B65879A0000R087 Stock: 40 Can Ship Immediately On Order: 480 Expected 3/15/2027 240 Expected 6/21/2027 Factory Lead-Time: 26 Weeks	¥1,073 ¥729.2 ¥614.6 ¥506.6 View ¥466.7 ¥465.1 ¥460.1	Min.: 1 Mult.: 1	PQ32/20	Ferrite Cores	Ungapped	PQ Core	32 x 20	6.3 uH	- 20 %, + 30 %			N87		Bulk
Ferrite Cores & Accessories PQ32/20 N95 Sold as set B65879A0000R095 TDK 1: ¥1,885.2 214In Stock	Mfr. Part # B65879A0000R095 Mouser Part # 871-B65879A0000R095	TDK	Ferrite Cores & Accessories PQ32/20 N95 Sold as set Learn More about TDK ferrite cores	Datasheet	214In Stock	¥1,885.2 ¥1,352.1 ¥1,094.6 ¥996.6 View ¥923.5 ¥921.9 ¥870.4 Quote	Min.: 1 Mult.: 1	PQ32/20	Ferrite Cores	Ungapped	PQ Core	32 x 20	6.5 uH	- 20 %, + 30 %			N95		Bulk
Ferrite Cores & Accessories PQ32/30 N95 Sold as set B65879B0000R095 TDK 1: ¥1,591.2 81In Stock 225Expected 1/12/2027	Mfr. Part # B65879B0000R095 Mouser Part # 871-B65879B0000R095	TDK	Ferrite Cores & Accessories PQ32/30 N95 Sold as set Learn More about TDK ferrite cores	Datasheet	81In Stock 225Expected 1/12/2027	¥1,591.2 ¥1,096.3 ¥895.3 ¥727.5 View ¥705.9 ¥697.6 ¥696	Min.: 1 Mult.: 1	PQ32/30	Ferrite Cores	Ungapped	PQ Core	32 x 30	6.1 uH	- 20 %, + 30 %			N95		Bulk
Ferrite Cores & Accessories Coil Former, Core Shape: PQ_40_40 B65884E0012D001 TDK 1: ¥533.2 224In Stock 2,592On Order	Mfr. Part # B65884E0012D001 Mouser Part # 871-B65884E0012D001	TDK	Ferrite Cores & Accessories Coil Former, Core Shape: PQ_40_40 Learn More about TDK ferrite cores	Datasheet	224In Stock 2,592On Order On Order Ship Dates Mfr. #: B65884E0012D001 Stock: 224 Can Ship Immediately On Order: 720 Expected 11/10/2026 1,008 Expected 4/5/2027 864 Expected 11/29/2027 Factory Lead-Time: 29 Weeks	¥533.2 ¥468.4 ¥450.1 ¥430.2 View ¥416.9 ¥380.4	Min.: 1 Mult.: 1	PQ40/40	Hardware & Accessories	Ungapped	PQ Core	PQ 40 x 40			Coil Former	12 Pin	PMC Thermosetting Plastic	Pin	Tray
Ferrite Cores & Accessories PQ50/50 N87 Sold as set B65981A0000R087 TDK 1: ¥3,009.7 56In Stock 108Expected 10/7/2026	Mfr. Part # B65981A0000R087 Mouser Part # 871-B65981A0000R087	TDK	Ferrite Cores & Accessories PQ50/50 N87 Sold as set Learn More about TDK epcos large size ferrite cores	Datasheet	56In Stock 108Expected 10/7/2026	¥3,009.7 ¥2,038 ¥1,556.4 Reel ¥1,556.4 ¥1,501.5	Min.: 1 Mult.: 1 : 36	PQ50/50- Large Size	Ferrite Cores	Ungapped	PQ Core	50 x 50	6.5 uH	- 20 %, + 30 %			N87		Ammo Pack
Ferrite Cores & Accessories Coil former PQ50/50 Phenolic T375HF B65982E0012D001 TDK 1: ¥561.4 223In Stock 1,440On Order	Mfr. Part # B65982E0012D001 Mouser Part # 871-B65982E0012D001	TDK	Ferrite Cores & Accessories Coil former PQ50/50 Phenolic T375HF Learn More about TDK ferrite cores	Datasheet	223In Stock 1,440On Order On Order Ship Dates Mfr. #: B65982E0012D001 Stock: 223 Can Ship Immediately On Order: 432 Expected 11/2/2026 1,008 Expected 11/27/2026 Factory Lead-Time: 29 Weeks	¥561.4 ¥430.2 ¥402 ¥383.7 View ¥372.1 ¥280.7 ¥277.4	Min.: 1 Mult.: 1	PQ50/50	Hardware & Accessories	Ungapped	PQ Core	PQ 50 x 50			Coil Former	12 Pin	PMC Thermosetting Plastic	Pin	Tray
Ferrite Cores & Accessories ETD29/16 10-N87-G1000 B66358G1000X187 TDK 1: ¥446.8 73In Stock 900Expected 11/16/2026	Mfr. Part # B66358G1000X187 Mouser Part # 871-B66358G1000X187	TDK	Ferrite Cores & Accessories ETD29/16 10-N87-G1000 Learn More about TDK ferrite cores	Datasheet	73In Stock 900Expected 11/16/2026	¥446.8 ¥308.9 ¥264.1 ¥232.5 View ¥202.6 ¥167.8 ¥160.8 ¥151.6	Min.: 1 Mult.: 1	ETD29/16/10	Ferrite Cores	Gapped	ETD Core	29 x 16 x 10	124 nH				N87		Bulk
Ferrite Cores & Accessories CLM-ETD39 B66364A2000X TDK 200: ¥58.1 2,400In Stock	Mfr. Part # B66364A2000X Mouser Part # 871-B66364A2000X	TDK	Ferrite Cores & Accessories CLM-ETD39 Learn More about TDK ferrite cores	Datasheet	2,400In Stock	¥58.1 ¥55.6 ¥52.3 ¥50.5	Min.: 200 Mult.: 200	B66364A	Hardware & Accessories	Gapped	ETD Core	39 x 20 x 13							Bulk
Ferrite Cores & Accessories EFD15/8 5-N87-A160 +/-0.15 B66413U0160L187 TDK 1: ¥179.4 2,995In Stock	Mfr. Part # B66413U0160L187 Mouser Part # 871-B66413U0160L187	TDK	Ferrite Cores & Accessories EFD15/8 5-N87-A160 +/-0.15 Learn More about TDK ferrite cores	Datasheet	2,995In Stock	¥179.4 ¥123.9 ¥106.6 ¥94.7 View ¥83.5 ¥70.1 ¥61.6 ¥53.8 ¥53.7	Min.: 1 Mult.: 1	EFD15/8/5	Ferrite Cores	Gapped	EFD Core	15 x 8 x 5	160 nH	15 %			N87		Bulk
Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10% B66421U0160K187 TDK 1: ¥308.9 1,471In Stock 2,600Expected 10/26/2026	Mfr. Part # B66421U0160K187 Mouser Part # 871-B66421U0160K187	TDK	Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10% Learn More about TDK ferrite cores	Datasheet	1,471In Stock 2,600Expected 10/26/2026	¥308.9 ¥214.3 ¥184.4 ¥163.4 View ¥143.5 ¥119.3 ¥101.8 ¥101.7	Min.: 1 Mult.: 1	EFD25/13/9	Ferrite Cores	Gapped	EFD Core	25 x 13 x 9	160 nH	10 %			N87		Bulk
Ferrite Cores & Accessories RM6/I-N87 +30%-20% Sold as set B65807J0000R087 TDK 1: ¥606.3 4,497On Order	Mfr. Part # B65807J0000R087 Mouser Part # 871-B65807JR87	TDK	Ferrite Cores & Accessories RM6/I-N87 +30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	4,497On Order On Order Ship Dates Mfr. #: B65807J0000R087 Stock: 0 On Order: 2,497 Expected 1/4/2027 2,000 Expected 1/11/2027 Factory Lead-Time: 10 Weeks	¥606.3 ¥435.2 ¥370.4 ¥325.6 View ¥282.4 ¥234.2 ¥232.5	Min.: 1 Mult.: 1	RM6	Ferrite Cores	Ungapped	RM Core	RM 6	2.4 uH	- 20 %, + 30 %			N87		Blister Pack
Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 B65808N1004D001 TDK 1: ¥240.8 20,751On Order	Mfr. Part # B65808N1004D001 Mouser Part # 871-B65808N1004D001	TDK	Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 Learn More about TDK ferrite cores	Datasheet	20,751On Order On Order Ship Dates Mfr. #: B65808N1004D001 Stock: 0 On Order: 2,751 Expected 11/30/2026 3,000 Expected 1/1/2027 15,000 Expected 3/3/2027 Factory Lead-Time: 10 Weeks	¥240.8 ¥186 ¥172.7 ¥167.8 View ¥162.1 ¥155.6 ¥151 ¥146.3 ¥136	Min.: 1 Mult.: 1	RM6	Hardware & Accessories	Ungapped	RM Core	RM 6				4 Pin		Pin	Tray
Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 B65812N1012D001 TDK 1: ¥232.5 9,723Expected 11/27/2026	Mfr. Part # B65812N1012D001 Mouser Part # 871-B65812N1012D1	TDK	Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630 Learn More about TDK ferrite cores	Datasheet	9,723Expected 11/27/2026	¥232.5 ¥210.9 ¥192.7 ¥182.7 View ¥164.4 ¥156.1 ¥125.7	Min.: 1 Mult.: 1	RM8	Hardware & Accessories	Ungapped	RM Core	RM 8			Coil Former Square Pins	12 Pin		Pin	Tray
Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO B65816C1512T001 TDK 1: ¥290.7 8,516On Order	Mfr. Part # B65816C1512T001 Mouser Part # 871-B65816C1512T1	TDK	Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO Learn More about TDK ferrite cores	Datasheet	8,516On Order On Order Ship Dates Mfr. #: B65816C1512T001 Stock: 0 On Order: 4,916 Expected 11/16/2026 3,600 Expected 11/27/2026 Factory Lead-Time: 10 Weeks	¥290.7 ¥264.1 ¥242.5 ¥224.2 View ¥206 ¥182.7 ¥172.7 ¥167.8	Min.: 1 Mult.: 1	RM12	Hardware & Accessories	Ungapped	RM Core	RM 12				12 Pin		Angled Pin	Bulk
Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO B66359B1013T001 TDK 1: ¥313.9 11,333On Order	Mfr. Part # B66359B1013T001 Mouser Part # 871-B66359B1013T001	TDK	Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO Learn More about TDK ferrite cores	Datasheet	11,333On Order On Order Ship Dates Mfr. #: B66359B1013T001 Stock: 0 On Order: 2,333 Expected 10/20/2026 9,000 Expected 10/26/2026 Factory Lead-Time: 10 Weeks	¥313.9 ¥285.7 ¥255.8 ¥225.9 View ¥196 ¥192.7 ¥174.4	Min.: 1 Mult.: 1	ETD29/16/10	Hardware & Accessories	Ungapped	ETD Core	29 x 16 x 10				13 Pin		Pin	Tray
Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO B66364B1016T001 TDK 1: ¥509.9 11,361On Order	Mfr. Part # B66364B1016T001 Mouser Part # 871-B66364B1016T001	TDK	Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO Learn More about TDK ferrite cores	Datasheet	11,361On Order On Order Ship Dates Mfr. #: B66364B1016T001 Stock: 0 On Order: 3,100 Expected 10/13/2026 1,861 Expected 10/26/2026 6,400 Expected 11/30/2026 Factory Lead-Time: 10 Weeks	¥509.9 ¥425.2 ¥385.4 ¥343.8 View ¥300.6 ¥265.8 ¥252.5	Min.: 1 Mult.: 1	ETD39/20/13	Hardware & Accessories	Gapped	ETD Core	39 x 20 x 13				16 Pin		Pin	Tray
Ferrite Cores & Accessories EFD15/8/5 N87AL 100 NH +/-10% B66413U0100K187 TDK 1: ¥179.4 7,630Expected 1/1/2027	Mfr. Part # B66413U0100K187 Mouser Part # 871-B66413U0100K187	TDK	Ferrite Cores & Accessories EFD15/8/5 N87AL 100 NH +/-10% Learn More about TDK ferrite cores	Datasheet	7,630Expected 1/1/2027	¥179.4 ¥123.9 ¥106.6 ¥94.7 View ¥83.5 ¥70.1 ¥61.6 ¥53.8 ¥53.7	Min.: 1 Mult.: 1	EFD15/8/5	Ferrite Cores	Gapped	EFD Core	15 x 8 x 5	100 nH	10 %			N87		Bulk
Ferrite Cores & Accessories COIL FORMER Laperos C 130 B66414B6008T001 TDK 1: ¥402 3,835On Order	Mfr. Part # B66414B6008T001 Mouser Part # 871-B66414B6008T1	TDK	Ferrite Cores & Accessories COIL FORMER Laperos C 130 Learn More about TDK ferrite cores	Datasheet	3,835On Order On Order Ship Dates Mfr. #: B66414B6008T001 Stock: 0 On Order: 1,915 Expected 3/9/2027 1,920 Expected 3/24/2027 Factory Lead-Time: 7 Weeks	¥402 ¥363.8 ¥328.9 ¥304 View ¥279 ¥247.5 ¥244.2 ¥232.5	Min.: 1 Mult.: 1	EFD15/8/5	Hardware & Accessories	Ungapped	EFD Core	15 x 8 x 5			Coil Former with J Hook	8 Pin		J Hook	Tray
Ferrite Cores & Accessories COIL FORMER PQ32/20 B65880E0012D001 TDK 1: ¥242.5 2,016On Order	Mfr. Part # B65880E0012D001 Mouser Part # 871-B6588E0012D001	TDK	Ferrite Cores & Accessories COIL FORMER PQ32/20 Learn More about TDK ferrite cores	Datasheet	2,016On Order On Order Ship Dates Mfr. #: B65880E0012D001 Stock: 0 On Order: 1,344 Expected 10/26/2026 672 Expected 2/3/2027 Factory Lead-Time: 29 Weeks	¥242.5 ¥220.9 ¥212.6 ¥204.3 View ¥186 ¥171.1 ¥165.1 ¥162.6 ¥157	Min.: 1 Mult.: 1	PQ32/20	Hardware & Accessories	Ungapped	PQ Core	PQ 32 x 20			Coil Former	12 Pin	GFR Thermosetting Plastic	Pin	Tray
Ferrite Cores & Accessories PQ 40/40 N95 5500 Tol +30-20% Sold as set B65883A0000R095 TDK 1: ¥2,768.9 135Expected 2/15/2027	Mfr. Part # B65883A0000R095 Mouser Part # 871-B65883A0000R095	TDK	Ferrite Cores & Accessories PQ 40/40 N95 5500 Tol +30-20% Sold as set Learn More about TDK ferrite cores	Datasheet	135Expected 2/15/2027	¥2,768.9 ¥1,896.9 ¥1,463.3 Reel ¥1,463.3 ¥1,428.5 View ¥1,425.1 ¥1,360.4	Min.: 1 Mult.: 1 : 45	PQ40/40	Ferrite Cores	Ungapped	PQ Core	40 x 40	5.5 uH	- 20 %, + 30 %			N95		Ammo Pack
Ferrite Cores & Accessories ETD39/20/13 N87LP 0.2MM B66363G0200X187 TDK 1: ¥654.4 400Expected 1/18/2027	Mfr. Part # B66363G0200X187 Mouser Part # 871-B66363G0200X187	TDK	Ferrite Cores & Accessories ETD39/20/13 N87LP 0.2MM Learn More about TDK ferrite cores	Datasheet	400Expected 1/18/2027	¥654.4 ¥448.5 ¥382 ¥333.9 View ¥265.8 ¥259.1 ¥257.5	Min.: 1 Mult.: 1	ETD39/20/13	Ferrite Cores	Gapped	ETD Core	39 x 20 x 13	639 nH				N87		Bulk
Ferrite Cores & Accessories RM12 N876300 '+30%-20% Sold as set B65815P0000R087 TDK 300: ¥848.8 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # B65815P0000R087 Mouser Part # 871-B65815P0000R087	TDK	Ferrite Cores & Accessories RM12 N876300 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 10 Weeks	¥848.8 ¥843.8 ¥842.1	Min.: 300 Mult.: 300	RM12/LP	Ferrite Cores	Ungapped	RM LP Core	RM 12	6.3 uH	- 20 %, + 30 %			N87		Bulk
Ferrite Cores & Accessories ETD54/28 19-N87-G2000 B66395G2000X187 TDK 1: ¥1,611.2 Non-Stocked Lead-Time 26 Weeks	Mfr. Part # B66395G2000X187 Mouser Part # 871-B66395G2000X187	TDK	Ferrite Cores & Accessories ETD54/28 19-N87-G2000 Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 26 Weeks	¥1,611.2 ¥1,096.3 ¥906.9 ¥807.2 ¥705.9	Min.: 1 Mult.: 1	ETD54/28/19	Ferrite Cores	Gapped	ETD Core	54 x 28 x 19	229 nH				N87		Bulk
Ferrite Cores & Accessories ER25/6/15 N49 UNGAPPED B66484G0000X149 TDK 1: ¥539.8 Non-Stocked Lead-Time 25 Weeks	Mfr. Part # B66484G0000X149 Mouser Part # 871-B66484G0000X149	TDK	Ferrite Cores & Accessories ER25/6/15 N49 UNGAPPED Learn More about TDK ferrite cores	Datasheet	Non-Stocked Lead-Time 25 Weeks	¥539.8 ¥373.7 ¥318.9 ¥280.7 View ¥245.8 ¥199.3 ¥197.7 ¥186	Min.: 1 Mult.: 1	I20/2.3/14	Ferrite Cores	Ungapped	ER Core	25 x 6 x 15	3 uH	25 %	EIR 25 Core Set		N49		Bulk