About Power Transformers

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.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty ProductPower RatingPrimary Voltage RatingSecondary Voltage RatingSecondary Current RatingMounting StylePrimary WindingSecondary WindingLengthWidthHeightOutside DiameterSeries
  
                 
749119650


Wurth Electronics Power Transformers WE-PoEH High Power EPQ13 100uH 70W
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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 Availability : 4850
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AUD 10.0546

Multiples of: 100

Power Over Ethernet Transformers70 W33 v to 57 V5 V Smd/Smt  17.65 mm14 mm14.5 mm We - Poeh
750811744


Power Transformers MID-OLON 90-375V 80kHz
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Wurth Availability : 4850
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AUD 10.096

Multiples of: 100

Power       43.18 mm39.6 mm30.48 mm Mid - Olon
750310471


Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation Surface Mount
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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 Availability : 4850
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AUD 10.1372

Multiples of: 100

Power10 W   Pcb  15.24 mm13.34 mm11.43 mm We - Fb
750370041


Power Transformers WE-FB 10-30V 215kHz
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Wurth Availability : 4850
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AUD 10.158

Multiples of: 100

Power       9.78 mm9.14 mm10.54 mm We - Fb
7491196212


Wurth Electronics Power Transformers WE-PoEH High Power EPQ13 128uH 38.4W
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Wurth Availability : 4850
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AUD 10.1786

Multiples of: 100

Power Over Ethernet Transformers38.4 W9 v to 57 V12 V Smd/Smt  17.65 mm14 mm14.5 mm We - Poeh
749119633


Wurth Electronics Power Transformers WE-PoEH High Power EPQ13 100uH 52.8W
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Wurth Availability : 4850
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AUD 10.1992

Multiples of: 100

Power Over Ethernet Transformers52.8 W33 v to 57 V3.3 V Smd/Smt  17.65 mm14 mm14.5 mm We - Poeh
749196540


Wurth Electronics Power Transformers WE-FLEX WAir Gap 3.4uH 4.18A
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Wurth Availability : 4850
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AUD 10.2818

Multiples of: 120

Control Transformers500 VA  1.7 ASmd/SmtTriple Primary WindingTriple Secondary Winding21 mm21 mm10.8 mm We - Flex
749118105


Power Transformers WE-UNIT Transformer 2.8mH 11ohm
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Wurth Availability : 4850
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AUD 10.3024

Multiples of: 100

Power3 W      16.8 mm15 mm11 mm We - Unit
750811016


Midcom Wurth Electronics Transformers Audio & Signal MID-UNIT PI Offline 1.87mH 2.77Ohm
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Wurth Availability : 4850
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AUD 10.323

Multiples of: 270

Power6 W  450 mA   18.8 mm16.9 mm13 mm Mid - Unit
749119233


Power Transformers WE-PoE Size ER14.56 210uH 280mohm
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Wurth Availability : 4850
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AUD 10.385

Multiples of: 100

Poe - Power Over Ethernet Transformers7 W36 v to 57 V3.3 V700 mASmd/SmtSingle Primary WindingDual Secondary Winding16.3 mm16.8 mm7.4 mm We - Poe
749196118


Audio Transformers / Signal Transformers WE-FLEX Trnsfmr HV 27.4uH .29A
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Wurth Availability : 4850
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AUD 10.4056

Multiples of: 100

Signal-  500 mA   12.9 mm9.2 mm6.2 mm We - Flex Hv
749196108


Audio Transformers / Signal Transformers WE-FLEX Trnsfmr HV 224.6uH .02A
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Wurth Availability : 4850
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AUD 10.4056

Multiples of: 100

Signal-  500 mA   12.9 mm9.2 mm6.5 mm We - Flex Hv
750871013


Power Transformers Offline Transformer 1.80mH 5.40ohm
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Wurth Availability : 4850
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AUD 10.4056

Multiples of: 100

Power3 W  350 mA   19.69 mm13.72 mm10.16 mm Mid - Olnxp
750315039


Wurth Electronics Midcom Power Transformers MID-ITIFBK 11W SMD Power Transformer
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Wurth Availability : 4850
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AUD 10.4676

Multiples of: 110

 --5 v , 15 V200 mA , 1 ASmd/SmtDual Primary WindingTriple Secondary Winding    Mid - Itifbk
750311342


Midcom Wurth Electronics Transformers Audio & Signal WE-FB Flyback 15.0uH -10%
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Wurth Availability : 4850
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AUD 10.5708

Multiples of: 100

Power   5.8 A   15.24 mm13.34 mm11.43 mm We - Fb
750311564


Wurth Electronics Transformers Audio & Signal WE-FB Flyback XFMR EP13 9.07uH 5V 3A
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Wurth Availability : 4850
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AUD 10.5914

Multiples of: 100

Transformer   8 A   17.75 mm13.46 mm12.7 mm We - Fb
750311675


Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation Surface Mount
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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 Availability : 4850
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AUD 10.5914

Multiples of: 100

Transformers   2.5 A   15.24 mm13.34 mm11.43 mm We - Fb
750311599


Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation Surface Mount
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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 Availability : 4850
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AUD 10.6534

Multiples of: 125

Power   12 A   29.08 mm23.11 mm11.43 mm We - Fb
750813002


Flyback Converters For For AC/DC Converters SMPS Transformer 4500Vrms Isolation 1MHz Through Hole
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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 Availability : 4850
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AUD 10.6534

Multiples of: 100

             
750311385


Power Transformers WE-FB 18-60V 30W 210kHz
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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 Availability : 4850
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AUD 10.674

Multiples of: 125

             
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