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.

Power Transformers

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty ProductPower RatingPrimary Voltage RatingSecondary Voltage RatingSecondary Current RatingMounting StylePrimary WindingSecondary WindingLengthWidthHeightOutside DiameterSeries
  
                 
750314782


Audio Transformers / Signal Transformers MID-POELT Flyback Transformer
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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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USD 4.2755

Multiples of: 1

Poe Transformers90 W      17.75 mm13.46 mm12.7 mm Mid - Poelt
749196118


Audio Transformers / Signal Transformers WE-FLEX Trnsfmr HV 27.4uH .29A
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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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USD 4.284

Multiples of: 1

Signal-  500 mA   12.9 mm9.2 mm6.2 mm We - Flex Hv
750313417


Audio Transformers / Signal Transformers Offline SMD Freq 70-130kHz
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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
Ship by Thu. 11 Dec to Mon. 22 Dec Calender.png

USD 4.3435

Multiples of: 1

Signal-  3.43 A       Mid - Olti
750370040


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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USD 4.3775

Multiples of: 1

Power       9.78 mm9.14 mm10.54 mm  
750310799


Wurth Electronics Midcom Transformers Audio & Signal WE-FB Flyback 25.0uH 2A
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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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USD 4.3775

Multiples of: 1

Transformers   2 A   9.78 mm9.14 mm10.54 mm We - Fb
750370041


Power Transformers WE-FB 10-30V 215kHz
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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
Ship by Thu. 11 Dec to Mon. 22 Dec Calender.png

USD 4.3775

Multiples of: 1

Power       9.78 mm9.14 mm10.54 mm We - Fb
749196338


Audio Transformers / Signal Transformers WE-FLEX Trnsfmr HV 9.3uH 1.13A
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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
Ship by Thu. 11 Dec to Mon. 22 Dec Calender.png

USD 4.4455

Multiples of: 1

Signal-  830 mA   17.5 mm16 mm9 mm We - Flex Hv
7508116313


Transformers Audio & Signal MID-OLEFD EFD20 TH .8uH 1.4A 12V
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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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USD 4.454

Multiples of: 1

Converter Transformers   1.4 A   21.5 mm29 mm12 mm Mid - Olefd
749118205


LED Drivers, AC/DC SMPS For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 132kHz 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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USD 4.5135

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
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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
Ship by Thu. 11 Dec to Mon. 22 Dec Calender.png

USD 4.5135

Multiples of: 1

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


Power Transformers WE-FB 12-24V 5W 100kHz
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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
Ship by Thu. 11 Dec to Mon. 22 Dec Calender.png

USD 4.5645

Multiples of: 1

Power5 W      15.24 mm13.34 mm11.43 mm We - Fb
749196501


Power Transformers WE-FLEX Flexible Transformer for DCDC Converter
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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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USD 4.573

Multiples of: 1

             
749196540


Wurth Electronics Power Transformers WE-FLEX WAir Gap 3.4uH 4.18A
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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
Ship by Thu. 11 Dec to Mon. 22 Dec Calender.png

USD 4.59

Multiples of: 1

Control Transformers500 VA  1.7 ASmd/SmtTriple Primary WindingTriple Secondary Winding21 mm21 mm10.8 mm We - Flex
750318208


Flyback Converters For For DC/DC Converters SMPS Transformer 4000Vrms Isolation 350kHz 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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USD 4.5985

Multiples of: 1

     Surface Mount      We - Agdt
750370042


Power Transformers WE-FB 9.5 5V 215kHz
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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
Ship by Thu. 11 Dec to Mon. 22 Dec Calender.png

USD 4.6155

Multiples of: 1

Power       12.95 mm10.41 mm5.97 mm We - Fb
750343725


Power Transformers MID-PPTI SMT TOR4.3-2.8-3 SMT
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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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USD 4.6155

Multiples of: 1

        9.14 mm8 mm7.62 mm Mid - Ppti
750318302


Flyback Converters For For DC/DC Converters SMPS Transformer 3000Vrms Isolation 70kHz 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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USD 4.624

Multiples of: 1

     Surface Mount      -
750311624


Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 100kHz 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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USD 4.6495

Multiples of: 1

Power   8 A   17.75 mm13.46 mm12.7 mm We - Fb
750311457


Flyback Converters For For DC/DC Converters SMPS Transformer 2500Vrms Isolation 100kHz 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
Ship by Thu. 11 Dec to Mon. 22 Dec Calender.png

USD 4.6495

Multiples of: 1

             
750311675


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 Availability : 0
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USD 4.5985

Multiples of: 1

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