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
  
                 
750311624


Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 100kHz 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 Mon. 21 Sep
Calender.png

AUD 7.13

Multiples of: 1

Power   8 A   17.75 mm13.46 mm12.7 mm We - Fb
750311889


Flyback Converters For For DC/DC Converters SMPS Transformer 500Vrms Isolation 100 ~ 300kHz 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 Mon. 21 Sep
Calender.png

AUD 7.192

Multiples of: 1

             
750813134


Power Transformers MID-OLLT 90-265V 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 Mon. 21 Sep
Calender.png

AUD 7.192

Multiples of: 1

             
750314783


Audio Transformers / Signal Transformers MID-POELT Flyback Transformer
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 Mon. 21 Sep
Calender.png

AUD 7.192

Multiples of: 1

Poe Transformers       17.75 mm13.46 mm12.7 mm Mid - Poelt
750315504


Wurth Electronics Midcom Power Transformers WE-FW 0.01W SMD Forward Trnsfmr
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 Mon. 21 Sep
Calender.png

AUD 7.2075

Multiples of: 1

        8.38 mm7.87 mm9.65 mm We - Fw
750317236


Power Transformers MID-FLYMAX 18-60V 12V/0.25A 143.5kHz
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 Mon. 21 Sep
Calender.png

AUD 7.3315

Multiples of: 1

        9.78 mm9.5 mm10.54 mm Mid - Flymax
750317234


Power Transformers MID-FLYMAX 18-60V 5V/0.5A 143.5kHz
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 Mon. 21 Sep
Calender.png

AUD 7.4245

Multiples of: 1

        9.78 mm9.5 mm10.54 mm Mid - Flymax
749196540


Wurth Electronics Power Transformers WE-FLEX WAir Gap 3.4uH 4.18A
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 Mon. 21 Sep
Calender.png

AUD 8.1375

Multiples of: 1

Control Transformers500 VA  1.7 ASmd/SmtTriple Primary WindingTriple Secondary Winding21 mm21 mm10.8 mm We - Flex
750317233


Power Transformers MID-FLYMAX 8-28V 5V/0.5A 143.5kHz
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 Mon. 21 Sep
Calender.png

AUD 7.471

Multiples of: 1

        9.78 mm9.5 mm10.54 mm Mid - Flymax
7491194912


Power Transformers WE-PoE Ethernet 42uH 250kHz 0.061ohm
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 Mon. 21 Sep
Calender.png

AUD 7.4865

Multiples of: 1

Power Over Ethernet Transformers30 W36 v to 72 V12 V Smd/Smt  29.08 mm23.11 mm11.43 mm We - Poe
  • 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