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 Diameter - Inside Weight Diameter - Outside 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)
U126/91/20-3C94 U126/91/20-3C94 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks 3C94 2016 Active 1 (Unlimited) 126.00mm ROHS3 Compliant 91.00mm 20.00mm U 126 x 91 x 20 Uncoated U
5978015901 5978015901 Fair-Rite Products Corp. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks 78 Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 12.70mm ±25% Uncoated Toroid Ungapped 277 230 63700 2300
B66387G1500X187 B66387G1500X187 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) 27.4mm 65mm RoHS Compliant 32.8mm 27.4mm 526 nH
ER23/3.6/13-3C97-S ER23/3.6/13-3C97-S Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3C97 Active Not Applicable 23.20mm ROHS3 Compliant 3.60mm 12.50mm ±25% ER 23 x 3.6 x 13 Uncoated ER Ungapped 50.2 26.6 1340 0.53 50
B65646A0250A027 B65646A0250A027 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) 39mm 50mm RoHS Compliant
B65651D0250A048 B65651D0250A048 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) Bulk 10.6mm 18.4mm RoHS Compliant 3 mm 6.599996g 18.4 mm 3% 250 nH
E18/4/10-3F46-A160-P E18/4/10-3F46-A160-P Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F46 Active Not Applicable 18.00mm ROHS3 Compliant 4.00mm 10.00mm E 18 x 4 x 10 Uncoated E
RM14/I-3C96 RM14/I-3C96 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3C96 Active Not Applicable 42.20mm ROHS3 Compliant 30.10mm 19.00mm ±25% RM 14 Uncoated RM Ungapped 198 70 13900 0.353 168
B66305G0000X130 B66305G0000X130 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) 3.7mm 12.6mm RoHS Compliant 1 μH
9478116002 9478116002 Fair-Rite Products Corp. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks 78 Bulk 2014 Active 1 (Unlimited) 55.15mm ROHS3 Compliant 20.6mm 27.5mm ±25% 6.5 μH 1kHz Uncoated E Ungapped 349 124 43100 35 2300 342
E38/8/25-3F4-A630-E E38/8/25-3F4-A630-E Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F4 Active Not Applicable 38.10mm ROHS3 Compliant 8.26mm 25.40mm E 38 x 8 x 25 Uncoated E
ROD10/50-4B1 ROD10/50-4B1 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Active 10.00mm 50.00mm ROHS3 Compliant ROD 10 x 50 Uncoated ROD
E64/10/50-3C96-A1600-E E64/10/50-3C96-A1600-E Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3C96 Active Not Applicable 64.00mm ROHS3 Compliant 10.20mm 50.80mm E 64 x 10 x 50 Uncoated E
E18/4/10/R-3F36 E18/4/10/R-3F36 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks 3F36 2016 Active Not Applicable 18.00mm ROHS3 Compliant 4.00mm 10.00mm E 18 x 4 x 10 Uncoated E
B65803A0000R030 B65803A0000R030 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 27 Weeks N30 Active 1 (Unlimited) 11.00mm ROHS3 Compliant 10.50mm 4.60mm 30% 1.7 μH RM 4 Uncoated RM 11 21 231 1.9 4300
PLT32/20/3.2/R-3C92 PLT32/20/3.2/R-3C92 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3C92 Active 31.75mm ROHS3 Compliant 3.18mm 20.32mm PLT 32 x 20 x 3.2 Uncoated E
5978002101 5978002101 Fair-Rite Products Corp. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks 78 Active 1 (Unlimited) ROHS3 Compliant 1.27mm ±25% Uncoated Toroid Ungapped 1.5 10.4 15.7 2300
B64290L0082X037 B64290L0082X037 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) Bulk RoHS Compliant 30 mm 50 mm 12 μH
B66291P0000X187 B66291P0000X187 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks N87 1999 B66291 Obsolete 1 (Unlimited) 43.20mm ROHS3 Compliant 4.10mm 27.90mm I 43 x 4 x 28 Uncoated I Ungapped
B66303G0000X187 B66303G0000X187 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download PRODUCTION (Last Updated: 1 month ago) 2mm 5.25mm RoHS Compliant 30% 270 nH
B65805J0000R049 B65805J0000R049 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 2 months ago) 10.5mm 14.6mm RoHS Compliant 30% 1.3 μH
BH2EER3206206U70PP BH2EER3206206U70PP Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Last Time Buy Not Applicable ROHS3 Compliant
ER14.5/3/7-3C92-A160-S ER14.5/3/7-3C92-A160-S Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3C92 Active Not Applicable 14.50mm ROHS3 Compliant 6.80mm 2.95mm ±4% ER 14.5 x 3 x 7 Uncoated ER Gapped 17.6 19 333 1.08 160nH 17.3 140
B66287K0000X187 B66287K0000X187 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) RoHS Compliant
RM7/I-3F36 RM7/I-3F36 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F36 Active Not Applicable 20.30mm ROHS3 Compliant 13.40mm 17.20mm ±25% RM 7 Uncoated RM Ungapped 44.1 30 1325 0.68 39.6
E18/4/10/R-3F36-A160-P E18/4/10/R-3F36-A160-P Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F36 Active Not Applicable 18.00mm ROHS3 Compliant 4.00mm 10.00mm E 18 x 4 x 10 Uncoated E
TX102/66/15-3C90 TX102/66/15-3C90 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks 3C90 2011 Active Not Applicable 102.40mm 15.30mm Epoxy Toroid
B66317G0250X187 B66317G0250X187 EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PRODUCTION (Last Updated: 1 month ago) 7.5mm 25mm RoHS Compliant 250 nH
9498110002 9498110002 Fair-Rite Products Corp. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Bulk Active 1 (Unlimited) 32.1mm ROHS3 Compliant 16.10mm 16.1mm ±25% 2.8 μH 1kHz Uncoated E Ungapped 82.1 74.5 6110 90.7 2400 79
RM12/I-3F36-A630 RM12/I-3F36-A630 Ferroxcube 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 3F36 Active Not Applicable 37.40mm ROHS3 Compliant 24.50mm 16.10mm ±3% RM 12 Uncoated RM Gapped 146 56.6 8340 0.388 630nH 125 194
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