Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Ferrite Cores

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Depth Diameter Length RoHS Status Height Width Outside Diameter Diameter - Inside Mfr Weight Tolerance Inductance Test Frequency Supplier Device Package Finish Core Type Gap Effective Area (Ae) mm2 Effective Length (le) mm Effective Magnetic Volume (Ve) mm3 Core Factor (ΣI/A) mm1 Initial Permeability (μi) Inductance Factor (Al) Minimum Core Cross Section (Amin) mm2 Effective Permeability (μe)
RM14/I-3F36-E400 RM14/I-3F36-E400 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F36 Active Not Applicable 42.20mm ROHS3 Compliant 30.10mm 19.00mm ±3% RM 14 Uncoated RM Gapped 198 70 13900 0.353 400nH 168 112
EFD30/15/9-3F46-A250 EFD30/15/9-3F46-A250 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F46 Active 30.00mm ROHS3 Compliant 15.00mm 9.10mm EFD 30 x 15 x 9 Uncoated EFD
5961000621 5961000621 Fair-Rite Products Corp. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks 61 Active 1 (Unlimited) 0.860 21.84mm ROHS3 Compliant 0.280 7.11mm ±25% Plastic Toroid Ungapped 24.3 52 1260 213 125 75nH
E13/7/4-3C94-G100 E13/7/4-3C94-G100 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3C94 Active Not Applicable 12.60mm ROHS3 Compliant 6.50mm 3.70mm E 13 x 7 x 4 Uncoated E
B65839A0250J030 B65839A0250J030 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks N30 Active 1 (Unlimited) 9.40mm ROHS3 Compliant 3.75mm 6.50mm 5% EP 7 Uncoated EP 10.3 15.7 162 1.52 4300 8.5
ETD44/22/15-3C95 ETD44/22/15-3C95 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3C95 Active 45.00mm ROHS3 Compliant 22.30mm 15.20mm ETD 44 x 22 x 15 Uncoated ETD
28B0395-600 28B0395-600 Laird-Signal Integrity Products 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 28 - 0.394" (10.00mm) - 0.787" (20.00mm) - Laird-Signal Integrity Products - - Uncoated Tube Ungapped 650
9598282802 9598282802 Fair-Rite Products Corp. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Bulk Active 1 (Unlimited) 28.50mm ROHS3 Compliant 14.00mm 14mm 21.2 mm 9.9 mm ±25% 2.8 μH 1kHz Uncoated EER Ungapped 85.9 62.9 5398 73 2400 77
RM5/I-3F46-A100 RM5/I-3F46-A100 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F46 Active Not Applicable 14.90mm ROHS3 Compliant 10.40mm 12.30mm ±3% RM 5 Uncoated RM Gapped 24.8 23.2 574 0.935 100nH 18.1 74
B65495B0000Y030 B65495B0000Y030 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 32 Weeks N30 2013 B65495 Active 1 (Unlimited) 4.65mm ROHS3 Compliant 2.00mm -30% +40% P 4.6 x 4.1 Uncoated P (Pot Core) Ungapped 2.8 7.6 21.3 2.7 4300 800nH 1730
B65841A0000R045 B65841A0000R045 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 26 Weeks PRODUCTION (Last Updated: 1 month ago) N45 B65841 Active 1 (Unlimited) 10.4mm 11.80mm ROHS3 Compliant 5.20mm 7.85mm 2.799997g -20% +30% 1.6 μH EP 10 Uncoated EP Ungapped 11.3 19.2 217 1.7 3800 8.5 2160
B65646A01000A27 B65646A01000A27 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 46 Weeks N27 B65646 Active 1 (Unlimited) 50.00mm ROHS3 Compliant 19.50mm PM 50 x 39 Uncoated PM 370 84 31000 0.227 2000 280
8978121221 8978121221 Fair-Rite Products Corp. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks 78 Bulk Active 1 (Unlimited) 12.50mm ROHS3 Compliant 6.20mm 3.5mm ±25% 710 nH 1kHz Uncoated EFD Ungapped 11 28.4 311 259 2300 10.8
E41/17/12-3C94-G500 E41/17/12-3C94-G500 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3C94 Active Not Applicable 40.60mm ROHS3 Compliant 16.60mm 12.40mm E 41 x 17 x 12 Uncoated E
BH2ER04222153U600S BH2ER04222153U600S Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Last Time Buy Not Applicable ROHS3 Compliant
AH2PP0261600B250PS AH2PP0261600B250PS Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Last Time Buy Not Applicable ROHS3 Compliant
B66397A0063A087 B66397A0063A087 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant 3%
B65807J0250A048 B65807J0250A048 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) Bulk 12.5mm 17.9mm RoHS Compliant 5.000005g 3% 250 nH
B66358G0200X127 B66358G0200X127 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) 9.8mm 30.6mm RoHS Compliant 200 nH
E20/10/6-3C90-A160 E20/10/6-3C90-A160 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 7 Weeks 3C90 Active Not Applicable 20.00mm ROHS3 Compliant 10.20mm 5.90mm E 20 x 10 x 6 Uncoated E
B65887E0000R030 B65887E0000R030 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks N30 Active 1 (Unlimited) 42.20mm ROHS3 Compliant 15.10mm 19.00mm 30% 9.5 μH RM 14 Uncoated RM 200 70 14000 0.35 4300 170
E18/4/10/R-4F1-A100-P E18/4/10/R-4F1-A100-P Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Active Not Applicable 18.00mm ROHS3 Compliant 4.00mm 10.00mm E 18 x 4 x 10 Uncoated E
ETD29/16/10-3F36-G1000 ETD29/16/10-3F36-G1000 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F36 Active 30.60mm ROHS3 Compliant 15.80mm 9.80mm ETD 29 x 16 x 10 Uncoated ETD
E47/20/16-3C92-G500 E47/20/16-3C92-G500 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3C92 Active Not Applicable 46.90mm ROHS3 Compliant 19.60mm 15.60mm E 47 x 20 x 16 Uncoated E
RM10/I-3F4-A250 RM10/I-3F4-A250 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F4 Active Not Applicable 28.50mm ROHS3 Compliant 18.60mm 13.50mm ±3% RM 10 x 1 Uncoated RM Gapped 96.6 44.6 4310 0.462 250nH 89.1 92
B65887E0400A041 B65887E0400A041 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) 30.2mm 42.2mm RoHS Compliant
B64290A0783X010 B64290A0783X010 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks K10 2013 B64290 Active 1 (Unlimited) 10.00mm ROHS3 Compliant 7.00mm ±25% R 10 x 6 x 7 Uncoated Toroid Ungapped 13.7 24.07 330 1.76 630 450nH
B66283G0000X149 B66283G0000X149 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) 10mm 18mm RoHS Compliant 25% 800 nH
GS5TN975413030N0EP GS5TN975413030N0EP Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Last Time Buy ROHS3 Compliant
B66317G0250X127 B66317G0250X127 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download PRODUCTION (Last Updated: 1 month ago) 7.5mm 25mm RoHS Compliant 250 nH
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support