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
  
                 
DSW-348


Power Transformers Printed Circuit Transformer "Side-Winder", Dual Input Voltages 115/230 50/60 Hz, Individual Output Voltage 24, Individual Output mA 50, Series Output Voltage 48 C.T., Series Output mA 50, Parallel Output Voltage 24, Parallel Output mA 100, VA 2.5
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.

Stancor 0
6 to 16 Weeks Calender.png

AUD 11.4252

Multiples of: 1

 2.5 VA           
3FS-556


Tamura Power Transformers 12VA 28V0.44A 56V0.22A
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.

Tamura 0
6 to 16 Weeks Calender.png

AUD 11.4288

Multiples of: 1

Power Transformers 115 V  Through HoleSingle Primary WindingDual Secondary Winding    3Fs
160D56


Power Transformers LOW VOLT RECT
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.

Hammond 0
6 to 16 Weeks Calender.png

AUD 11.4294

Multiples of: 1

Pcb Mount Transformers1 VA115 v / 230 V56 V15 mAThrough HoleDual Primary WindingDual Secondary Winding1.38 in1 in0.83 in 160 - 161
PA0803NL


Power Transformers SMD Forward Planar ER19 18V-76V 100W
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.

Pulse 0
6 to 16 Weeks Calender.png

AUD 11.4599

Multiples of: 280

Power Inductors            
PA0810NL


Power Transformers SMD Forward Planar ER19 18V-76V 100W
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.

Pulse 0
6 to 16 Weeks Calender.png

AUD 11.4599

Multiples of: 240

Power Inductors            
PL10-28-130B


Power Transformers 28.0VCT @ 0.36A 14.0V @ 0.72A
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.

Tamura 0
6 to 16 Weeks Calender.png

AUD 11.4781

Multiples of: 1

Power Transformers10 VA   Through Hole    36.2 mm Pl
7491182012


Power Transformers WE-UNIT Off-Line 0.9mH 10kHz 4.3ohm
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 0
6 to 16 Weeks Calender.png

AUD 11.4794

Multiples of: 1

Power9 W      18 mm18 mm16.5 mm We - Unit
PLN070-ED21A05S


Power Transformers Planar transformer, 70W, EED20.9, Vout 5V
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.

Bourns 0
6 to 16 Weeks Calender.png

AUD 11.481

Multiples of: 5100

Planar Transformers70 W33 V to 57 V12 V50 mASMD/SMTSingle Primary WindingSingle Secondary Winding22.7 mm26 mm9.8 mm PLN
Q4434-BL


Transformers Audio & Signal Q4434 Flybck Regltor 8uH 5.0 V 1.6 A
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.

Coilcraft 0
6 to 16 Weeks Calender.png

AUD 11.4828

Multiples of: 1

             
FP120-20


Power Transformers 2.5VA 120VCT @ 0.02A Flay Pack
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.

Triad 0
6 to 16 Weeks Calender.png

AUD 11.4991

Multiples of: 1

Power Transformers2.5 VA           
  • 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