Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Transformers

Transformers are electronic components that are used to transfer electrical energy from one circuit to another through electromagnetic induction. They consist of two coils of wire, known as the primary and secondary windings, which are wrapped around a magnetic core. When an alternating current is passed through the primary winding, it creates a magnetic field that induces a voltage in the secondary winding. Transformers are commonly used in power supplies, audio equipment, and electronic devices to step up or step down voltage levels, isolate circuits, and match impedance. They come in various sizes and types, including toroidal, laminated, and ferrite core transformers, and are essential components in many electronic systems.

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Package / Case Reach Compliance Code Frequency Height Width Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Packing Method Number of Functions Type Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Frequency Range Shielding Terminal Shape Termination Style Style Tolerance Shape/Size Description Inductance Test Frequency DC Resistance (DCR) Terminal Placement Inductor Type Transformer Type Core Material Applications Lead/Base Style DC Resistance (DCR) - Parallel Max DC Current Number of Lines Inductance @ Frequency Turns Ratio - Primary:Secondary Number of Secondary Winding Voltage - Isolation Output Current 1 Center Tap Feature 1 Center Tap Feature 2 Current Ratio Voltage - Primary Footprint Voltage - Auxiliary
DECO2020SEO-00007 DECO2020SEO-00007 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2430SEO-00006 DECO2430SEO-00006 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
ECO2020SEO-D10V017 ECO2020SEO-D10V017 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk 2013 ECO Active 1 (Unlimited) 120°C -30°C 22.5mm ROHS3 Compliant 19.5mm Through Hole -30°C~120°C 0.886Lx0.768W 22.50mmx19.50mm 1.063 27.00mm For AC/DC Converters Flyback Converters 770μH @ 10kHz 3000Vrms 96V~276V 0.886 L x 0.768 W (22.50mm x 19.50mm) 15V @ 150mA 18V @ 150mA
B65805N40A1 B65805N40A1 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10.5mm 14.6mm RoHS Compliant No 10.5mm 6.8mm 3%
DECO2225SEO-00019 DECO2225SEO-00019 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 4 Weeks Bulk Active Not Applicable ROHS3 Compliant
PFC3525ER-181K09B-00 PFC3525ER-181K09B-00 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 2013 PFC yes Active 1 (Unlimited) Through Hole EAR99 120°C -30°C ROHS3 Compliant unknown 27.0002mm Through Hole 1.083Lx1.457W 27.50mmx37.00mm 1.063 27.00mm 9.5A 2 Unshielded WIRE RECTANGULAR PACKAGE 180μH 0.05MHz DUAL IN-LINE GENERAL PURPOSE INDUCTOR FERRITE 4
PFC3125ER-231K06B-00 PFC3125ER-231K06B-00 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 2013 PFC yes Active 1 (Unlimited) Through Hole EAR99 120°C -30°C ROHS3 Compliant unknown 27.0002mm Through Hole 1.024Lx1.299W 26.00mmx33.00mm 1.063 27.00mm 6.4A 2 NO WIRE RECTANGULAR PACKAGE 230μH 0.05MHz DUAL IN-LINE GENERAL PURPOSE INDUCTOR FERRITE 4
ATB322524-0110 ATB322524-0110 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount 2012 Active SMD/SMT 85°C -40°C 2.4mm 3.2mm RoHS Compliant Lead Free 4 2.4mm 2.5mm 2.4mm TAPE & REEL 7 μH POWER TRANSFORMER Solder 60Ohm 700mA 1:10 1 500V 0.7A NO NO
DECO2023SEO-00004 DECO2023SEO-00004 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
VGT15SEFD-250S4A7 VGT15SEFD-250S4A7 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) VGT Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~130°C 0.906Lx0.606W 23.00mmx15.40mm 0.472 12.00mm For AC/DC Converters Wirewound Flyback Converters 2.6μH @ 100kHz 2600Vrms 0.906 L x 0.606 W (23.00mm x 15.40mm)
DECO2425SEO-00011 DECO2425SEO-00011 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
TLA-8T101WLF-T TLA-8T101WLF-T TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) TLA-8T Last Time Buy Surface Mount -40°C~85°C 0.457Lx0.256W 11.60mmx6.50mm 0.232 5.90mm 100μH LAN 1CT:1CT Transmitter, 1CT:5CT Receiver
PCA14.5/6ER-U08S002 PCA14.5/6ER-U08S002 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tray PCA14.5/6ER Obsolete 1 (Unlimited) EAR99 RoHS Compliant Contains Lead SMD/SMT unknown 7.8mm Surface Mount -40°C~85°C 0.642Lx0.472W 16.30mmx12.00mm 0.307 7.80mm Configurable (For DC/DC) Unshielded Capacitor Charger Parallel 4.1μH @ 10kHz Series 146μH @ 10kHz 500Vrms 0.642 L x 0.661 W (16.30mm x 16.80mm)
DECO2420SEO-00018 DECO2420SEO-00018 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
PFC3525ER-301K04E-00 PFC3525ER-301K04E-00 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 2013 PFC yes Active 1 (Unlimited) Through Hole EAR99 120°C -30°C ROHS3 Compliant unknown 27.0002mm Through Hole 1.083Lx1.457W 27.50mmx37.00mm 1.063 27.00mm 4.1A 2 NO WIRE RECTANGULAR PACKAGE 300μH 0.05MHz DUAL IN-LINE GENERAL PURPOSE INDUCTOR FERRITE 4
DECO2425SEO-00005 DECO2425SEO-00005 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2017SEO-00002 DECO2017SEO-00002 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
PFC3125ER-451K03E-00 PFC3125ER-451K03E-00 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 2013 PFC yes Active 1 (Unlimited) Through Hole EAR99 120°C -30°C ROHS3 Compliant unknown 27.0002mm Through Hole 1.024Lx1.299W 26.00mmx33.00mm 1.063 27.00mm 2.7A 2 Unshielded WIRE RECTANGULAR PACKAGE 450μH 0.05MHz DUAL IN-LINE GENERAL PURPOSE INDUCTOR FERRITE 4
PFC3525ER-231K06E-00 PFC3525ER-231K06E-00 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 2013 PFC yes Active 1 (Unlimited) Through Hole EAR99 120°C -30°C ROHS3 Compliant unknown 27.0002mm Through Hole 1.083Lx1.457W 27.50mmx37.00mm 1.063 27.00mm 5.6A 2 NO WIRE RECTANGULAR PACKAGE 225μH 0.05MHz DUAL IN-LINE GENERAL PURPOSE INDUCTOR FERRITE 4
TLA-3T108LF TLA-3T108LF TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tray 2001 TLA Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR Terminals EAR99 Non-RoHS Compliant Contains Lead unknown 5.9mm Surface Mount 0°C~70°C 0.457Lx0.268W 11.60mmx6.80mm 0.232 5.90mm 75μH LAN 1:1
CCT272440-80-10-00 CCT272440-80-10-00 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks PRODUCTION (Last Updated: 2 months ago) Chassis Mount Bulk 2013 CCT Active 1 (Unlimited) Wire Leads ROHS3 Compliant 80A Chassis Mount 0.08lb 36.29g 1.201Lx1.083W 30.50mmx27.50mm 1.634 41.50mm 8542.39.00.01 Non-Invasive (Split Core) NOT SPECIFIED NOT SPECIFIED 50/60Hz Wire Leads with Connector 352Ohm 3000:1
VST10/9EE-202S2P4 VST10/9EE-202S2P4 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Reel (TR) VST Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~130°C 0.409Lx0.409W 10.40mmx10.40mm 0.417 10.60mm 350μH PULSE TRANSFORMER 1:1:1:1
ECO2420SEO-D01V019 ECO2420SEO-D01V019 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk 2013 ECO Active 1 (Unlimited) 120°C -30°C 28.5mm ROHS3 Compliant 24mm Through Hole -30°C~120°C 1.122Lx0.945W 28.50mmx24.00mm 1.043 26.50mm For AC/DC Converters Flyback Converters 4.72mH @ 10kHz 2000Vrms 200V~300V 1.122 L x 0.945 W (28.50mm x 24.00mm) 5V @ 200mA 12V @ 800mA 17V @ 20mA 17V @ 170mA
DECO2425SEO-00009 DECO2425SEO-00009 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
ECO2017SEO-D02V016 ECO2017SEO-D02V016 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk 2013 ECO Active 1 (Unlimited) 120°C -30°C 22.5mm ROHS3 Compliant 100kHz 19.5mm Through Hole -30°C~120°C 0.768Lx0.886W 19.50mmx22.50mm 0.945 24.00mm For AC/DC Converters Flyback Converters 712μH @ 10kHz 3000Vrms 80V~144V 0.768 L x 0.886 W (19.50mm x 22.50mm) 12V @ 620mA
DECO2219SEO-00011 DECO2219SEO-00011 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
ECO2420SEO-D04V0110 ECO2420SEO-D04V0110 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk 2013 ECO Active 1 (Unlimited) 120°C -30°C 28.5mm ROHS3 Compliant 24mm Through Hole -30°C~120°C 1.240Lx0.984W 31.50mmx25.00mm 1.043 26.50mm For AC/DC Converters Flyback Converters 1.54mH @ 10kHz 1500Vrms 214V~404V 1.240 L x 0.984 W (31.50mm x 25.00mm) 12V @ 1.25A 14V @ 250mA
ECO2219SEO-D03V017 ECO2219SEO-D03V017 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk 2013 ECO Active 1 (Unlimited) 120°C -30°C 24mm ROHS3 Compliant 23mm Through Hole -30°C~120°C 0.945Lx0.906W 24.00mmx23.00mm 0.984 25.00mm For AC/DC Converters Flyback Converters 1.77mH @ 10kHz 2000Vrms 170V~400V 0.945 L x 0.906 W (24.00mm x 23.00mm) 5V @ 110mA 12V @ 540mA 18V @ 30mA 19V @ 20mA
DECO2225SEO-00006 DECO2225SEO-00006 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 4 Weeks Bulk Active Not Applicable ROHS3 Compliant
DECO2420SEO-00003 DECO2420SEO-00003 TDK Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
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