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 Mount Packaging Series Part Status Moisture Sensitivity Level (MSL) Termination Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Current Rating REACH SVHC Frequency Height Width Mounting Type Operating Temperature Size / Dimension Height Seated (Max) Max Supply Voltage (AC) Power Rating Type Shielding Output Voltage Output Current Style Inductance DC Resistance (DCR) Transformer Type Applications Inductance @ Frequency Turns Ratio - Primary:Secondary Min Supply Voltage (AC) Voltage - Isolation Voltage - Primary Footprint Chipset Manufacturer Intended Chipset Voltage - Auxiliary
750317233 750317233 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 143.5kHz Surface Mount -40°C~125°C 0.385Lx0.374W 9.78mmx9.50mm 0.415 10.54mm For DC/DC Converters Wirewound Flyback Converters 16μH @ 100kHz 1500Vrms 8V~28VDC 0.324 L x 0.360 W (8.23mm x 9.14mm) Maxim Integrated
749053011 749053011 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) WE-LAN Active 1 (Unlimited) 13.5mm ROHS3 Compliant Unknown 13.97mm Surface Mount 0°C~70°C 0.550Lx0.532W 13.97mmx13.50mm 0.260 6.60mm 200μH LAN 1:1
749020010A 749020010A Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) WE-LAN Active 1 (Unlimited) 17.5mm ROHS3 Compliant Unknown 14.2mm Surface Mount -40°C~85°C 0.689Lx0.559W 17.50mmx14.20mm 0.236 6.00mm 350μH LAN 10/100/1000 Base-T 1:1
749052051 749052051 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) WE-LAN Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~85°C 0.720Lx0.579W 18.29mmx14.70mm 0.346 8.80mm 120μH LAN 10G Base-T 1:1
750341087 750341087 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tray WE-UNIT, MID-OLTI Active 1 (Unlimited) ROHS3 Compliant 100kHz Through Hole -40°C~125°C 0.665Lx0.740W 16.90mmx18.80mm 0.529 13.44mm For AC/DC Converters LED Drivers, AC/DC SMPS 3mH @ 10kHz 4500Vrms 180V~265V 0.665 L x 0.740 W (16.90mm x 18.80mm) 22V @ 10mA
749020015 749020015 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) WE-LAN Active 1 (Unlimited) 13.72mm ROHS3 Compliant Unknown 18.01mm Surface Mount -40°C~85°C 0.540Lx0.709W 13.72mmx18.01mm 0.265 6.73mm 350μH LAN 10/100/1000 Base-T 1:1
750341569 750341569 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tray MID-OLTI Active 1 (Unlimited) ROHS3 Compliant 90kHz Through Hole -40°C~125°C 0.585Lx0.585W 14.86mmx14.86mm 0.605 15.37mm For DC/DC Converters Isolated Buck Converters 3.22mH @ 10kHz 196V~265V 0.585 L x 0.585 W (14.86mm x 14.86mm) Texas Instruments TPS92314 22V @ 10mA
7508110100 7508110100 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tray WE-UNIT, MID-OLPI Active 1 (Unlimited) ROHS3 Compliant 132kHz Through Hole -40°C~125°C 0.635 16.13mm For AC/DC Converters Flyback Converters 2.64mH @ 10kHz 4000Vrms 120V~375V 0.800 L x 0.960 W (20.32mm x 24.38mm) Power Integrations LNK362
750315828 750315828 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 50kHz~200kHz Surface Mount -40°C~125°C For DC/DC Converters Flyback Converters 150μH @ 10kHz 1875Vrms 36V~72V Linear Technology
750312279 750312279 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tray MID-OLON Active 1 (Unlimited) ROHS3 Compliant 100kHz Through Hole -40°C~125°C 0.906Lx0.866W 23.00mmx22.00mm 0.690 17.53mm For DC/DC Converters Flyback Converters 750μH @ 10kHz 3750Vrms 120V~375V On Semiconductor 14V
750341134 750341134 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) WE-FW, MID-PLN Active 1 (Unlimited) ROHS3 Compliant 200kHz~700kHz Surface Mount -40°C~125°C 1.050Lx1.154W 26.67mmx29.30mm 0.418 10.62mm For DC/DC Converters Planar Forward, Push-Pull Converters 70μH @ 100kHz 500VDC 1.050 L x 1.154 W (26.67mm x 29.30mm)
7508151501 7508151501 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tray WE-UNIT, MID-OLTI Active 1 (Unlimited) ROHS3 Compliant 70kHz Through Hole -40°C~125°C 0.438 11.13mm For DC/DC Converters Flyback Converters 1.78mH @ 70kHz 4500Vrms 255V~275V 0.543 L x 0.941 W (13.80mm x 23.90mm) Texas Instruments UCC287xx, UCC289xx 14V @ 20mA
750811614 750811614 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tray MID-OLEFD Active Not Applicable ROHS3 Compliant 68kHz~220kHz Through Hole -40°C~125°C 0.846Lx1.142W 21.50mmx29.00mm 0.477 12.12mm For AC/DC Converters LED Drivers, AC/DC SMPS 800μH @ 10kHz 4500Vrms 120V~375V 0.846 L x 1.142 W (21.50mm x 29.00mm) 20V
750341026 750341026 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tray WE-FB Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.865 21.97mm For AC/DC Converters LED Drivers, AC/DC SMPS 710μH @ 10kHz 1.339 L x 1.350 W (34.00mm x 34.30mm) SSL4101
750510572 750510572 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) MID-DSLBCM Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~85°C 0.310Lx0.330W 7.87mmx8.38mm 0.380 9.65mm 430μH VDSL 1:1, 1.4:1, 1.4:1
750316093 750316093 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 28 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant Surface Mount 0.212 5.38mm 1.71mH 1:1
750312750 750312750 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) MID-IBTI Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~85°C 0.225 5.72mm For DC/DC Converters Isolated Buck Converters 23μH @ 100kHz 1500Vrms 20V~100V 0.260 L x 0.325 W (6.60mm x 8.26mm) Texas Instruments
750811644 750811644 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tray WE-UNIT, MID-OLEFD Active 1 (Unlimited) ROHS3 Compliant 68kHz~150kHz Through Hole -40°C~125°C 0.846Lx1.142W 21.50mmx29.00mm 0.477 12.12mm For AC/DC Converters LED Drivers, AC/DC SMPS 800μH @ 10kHz 4500Vrms 120V~375V 0.846 L x 1.142 W (21.50mm x 29.00mm) 20V
750310854 750310854 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 300kHz Surface Mount 0.455 11.56mm For DC/DC Converters Flyback Converters 16.9μH @ 10kHz 1500Vrms 9V~60V 0.525 L x 0.600 W (13.34mm x 15.24mm) Linear Technology LTC3803 9V @ 20mA
750318463 750318463 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 250kHz Surface Mount -40°C~125°C 0.384 9.76mm For DC/DC Converters Flyback Converters 470μH @ 10kHz 1500Vrms 18V~32V 0.526 L x 0.425 W (13.35mm x 10.80mm) Analog Devices, Inc ADP1032
750314748 750314748 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 200kHz~350kHz Surface Mount -40°C~125°C 0.307 7.80mm For DC/DC Converters Isolated Buck Converters 47μH @ 100kHz 36V~72V
750313959 750313959 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Tray WE-FB, MID-OLTI Active 1 (Unlimited) Through Hole 125°C -40°C 20.45mm ROHS3 Compliant 290mA 100kHz 10.2mm 13.72mm Through Hole -40°C~125°C 0.540Lx0.805W 13.72mmx20.45mm 0.405 10.29mm For AC/DC Converters Shielded 1.8 μH 5.256Ohm Isolation 1.8mH @ 10kHz 4500Vrms 120V~375V 0.540 L x 0.805 W (13.72mm x 20.45mm) 18V @ 10mA
750315835 750315835 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) WE-FB, MID-FLYLT Active 1 (Unlimited) ROHS3 Compliant 50kHz~200kHz Surface Mount -40°C~125°C 0.500 12.70mm For DC/DC Converters Flyback Converters 40μH @ 10kHz 1500Vrms 36V~75V 0.530 L x 0.699 W (13.46mm x 17.75mm) Linear Technology LT8304
7491196501 7491196501 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 17 Weeks Surface Mount Cut Tape (CT) WE-PoEH Active 1 (Unlimited) SMD/SMT 125°C -40°C 14mm ROHS3 Compliant Unknown 200kHz~400kHz 14.5mm 17.65mm Surface Mount -40°C~125°C 0.551Lx0.591W 14.00mmx15.00mm 0.571 14.50mm 35W For DC/DC Converters 128 μH Power Over Ethernet (PoE) 128μH @ 100kHz 1:1 1500Vrms 9V~57V 0.551 L x 0.713 W (14.00mm x 18.10mm) 10V
750311267 750311267 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tray WE-FB, MID-OLON Active 1 (Unlimited) ROHS3 Compliant Through Hole 1.400Lx1.470W 35.56mmx37.34mm 1.355 34.42mm For AC/DC Converters Flyback Converters 625μH @ 10kHz 3000Vrms 1.400 L x 1.470 W (35.56mm x 37.34mm) On Semiconductor NCP1652
750315825 750315825 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 50kHz~200kHz Surface Mount -40°C~125°C For DC/DC Converters Flyback Converters 150μH @ 10kHz 1875Vrms 36V~72V Linear Technology
7491181112 7491181112 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 21 Weeks Through Hole Tray WE-UNIT Active 1 (Unlimited) 125°C -40°C 12mm 21.5mm ROHS3 Compliant No SVHC 132kHz 15mm Through Hole -40°C~125°C 0.591Lx0.846W 15.00mmx21.50mm 0.472 12.00mm 265V 3W For AC/DC Converters 12V 250mA 2.8 mH LED Drivers, AC/DC SMPS 2.8mH @ 10kHz 8.1:1 85V 4000Vrms 120V~385V 0.591 L x 0.846 W (15.00mm x 21.50mm) On Semiconductor NCP101x, NCP105x
750813144 750813144 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tray WE-FB, MID-OLLT Active 1 (Unlimited) ROHS3 Compliant 100kHz Through Hole -40°C~125°C 0.709Lx0.650W 18.00mmx16.50mm 0.714 18.14mm For AC/DC Converters LED Drivers, AC/DC SMPS 600μH @ 10kHz 4500Vrms 85V~265V 0.709 L x 0.650 W (18.00mm x 16.50mm) Linear Technology LT3799, LT4180 20V @ 10mA
750341793 750341793 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tray MID-OLON Active 1 (Unlimited) ROHS3 Compliant 50kHz Surface Mount -40°C~125°C 0.906Lx0.866W 23.00mmx22.00mm 0.690 17.53mm For DC/DC Converters Flyback Converters 3000Vrms On Semiconductor 12V
7508110329 7508110329 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tray MID-OLTI Active 1 (Unlimited) ROHS3 Compliant 130kHz Through Hole -40°C~125°C 0.665Lx0.740W 16.90mmx18.80mm 0.665 16.90mm For AC/DC Converters Flyback Converters 700μH @ 100kHz 4000Vrms Texas Instruments 15V
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