Power Transformers

A power transformer is a device used to convert electrical energy from one AC voltage level to another. It is one of the most common components of an electrical power system, used to step up or step down the voltage of the electrical current as needed. It consists of one or more coils of insulated wire wrapped around an iron core, allowing the core to be magnetically charged to alter the current in the secondary coil when the primary coil is charged. Transformers are an efficient means of transferring energy between two circuits, resulting in minimal losses. The transformer must be designed to match the load characteristics; wrong design can result in increased losses, instability, and possible destruction of the transformer.

Enable Filter
Manufacturer
Reset
Product
Reset
Power Rating
Reset
Primary Voltage Rating
Reset
Secondary Voltage Rating
Reset
Secondary Current Rating
Reset
Mounting Style
Reset
Primary Winding
Reset
Secondary Winding
Reset
Length
Reset
Width
Reset
Height
Reset
Outside Diameter
Reset
Series
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty ProductPower RatingPrimary Voltage RatingSecondary Voltage RatingSecondary Current RatingMounting StylePrimary WindingSecondary WindingLengthWidthHeightOutside DiameterSeries
  
                 
750370041


Power Transformers WE-FB 10-30V 215kHz
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 6.7346

Multiples of: 1

Power       9.78 mm9.14 mm10.54 mm We - Fb
750310799


Wurth Electronics Midcom Transformers Audio & Signal WE-FB Flyback 25.0uH 2A
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 6.7346

Multiples of: 1

Transformers   2 A   9.78 mm9.14 mm10.54 mm We - Fb
750370040


Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation Surface Mount
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 6.7346

Multiples of: 1

Power       9.78 mm9.14 mm10.54 mm  
7508116313


Transformers Audio & Signal MID-OLEFD EFD20 TH .8uH 1.4A 12V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 6.8523

Multiples of: 1

Converter Transformers   1.4 A   21.5 mm29 mm12 mm Mid - Olefd
750318114


Flyback Converters For For DC/DC Converters SMPS Transformer 4000Vrms Isolation 350kHz Surface Mount
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 6.8785

Multiples of: 1

     Surface Mount      We - Agdt
750318208


Flyback Converters For For DC/DC Converters SMPS Transformer 4000Vrms Isolation 350kHz Surface Mount
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 6.8915

Multiples of: 1

     Surface Mount      We - Agdt
749118205


LED Drivers, AC/DC SMPS For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 132kHz Through Hole
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 6.9308

Multiples of: 1

Power9 W  0.85 A   18 mm18 mm16.5 mm We - Unit
749196248


Audio Transformers / Signal Transformers WE-FLEX Trnsfmr HV 6.6uH 1.6A
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 6.9438

Multiples of: 1

Signal-  800 mA   16.3 mm12 mm7.4 mm We - Flex Hv
750310564


Power Transformers WE-FB 12-24V 5W 100kHz
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 6.9831

Multiples of: 1

Power5 W      15.24 mm13.34 mm11.43 mm We - Fb
7491181024


Power Transformers WE-UNIT Off-Line 2.8mH 10kHz 11ohm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth 4850
Ships to you
by Thu. 05 Feb
Calender.png

AUD 7.0223

Multiples of: 1

Power3 W      16.8 mm15 mm11 mm We - Unit
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted