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
  
                 
750317893


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 4.471

Multiples of: 1

     Surface Mount      We - Agdt
750318207


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 4.471

Multiples of: 1

     Surface Mount      We - Agdt
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 4.4795

Multiples of: 1

     Surface Mount      We - Agdt
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
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USD 4.505

Multiples of: 1

Signal-  800 mA   16.3 mm12 mm7.4 mm We - Flex Hv
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 4.505

Multiples of: 1

Power9 W  0.85 A   18 mm18 mm16.5 mm We - Unit
7491182112


Power Transformers WE-UNIT Off-Line 0.9mH 10kHz 4.3ohm
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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      16.5 mm20.2 mm24.5 mm We - Unit
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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USD 4.5815

Multiples of: 1

Power10 W   Pcb  15.24 mm13.34 mm11.43 mm We - Fb
750811016


Midcom Wurth Electronics Transformers Audio & Signal MID-UNIT PI Offline 1.87mH 2.77Ohm
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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 4.607

Multiples of: 1

Power6 W  450 mA   18.8 mm16.9 mm13 mm Mid - Unit
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
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USD 4.6155

Multiples of: 1

Power       12.95 mm10.41 mm5.97 mm We - Fb
750311567


Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 250kHz 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   11.2 A   15.24 mm13.34 mm11.43 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
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USD 4.6495

Multiples of: 1

             
750312495


Power Transformers MID-OLON 12V/1.8A
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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 4.7005

Multiples of: 1

Power       23 mm22 mm17.53 mm Mid - Olon
749196331


Power Transformers WE-FLEX Transformer 9.3uH 1.09A
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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 4.726

Multiples of: 1

Control Transformers500 VA  0.97 ASmd/SmtTriple Primary WindingTriple Secondary Winding17.5 mm16 mm8.3 mm We - Flex
750316152


Audio Transformers / Signal Transformers WE-FB SMD Flyback On REFDsgn LM3481 TI
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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 4.7515

Multiples of: 1

            We - Fb
750311308


TRANS. FLYBACK LT3575 LT3574, 100UH
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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 4.76

Multiples of: 1

             
750811048


Flyback Converters For For DC/DC Converters SMPS Transformer 4500Vrms Isolation 300kHz 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 4.76

Multiples of: 1

Power   650 mA   24.38 mm20.32 mm16 mm We - Fb
750313082


Audio Transformers / Signal Transformers MID-POELT Flyback Transformer
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Wurth Availability : 4850
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USD 4.7685

Multiples of: 1

Poe Transformers90 W      17.75 mm13.46 mm12.7 mm Mid - Poelt
749119350


Power Transformers WE-PoE Power over Ethernet Transformer; Size EFD15; Ui = 36-57 V; Uo1 = 5 V; Io1 = 0.9 A; Uo2 = 5 V; Io2 = 0.9 A ; Uo3 = 5 V; Io3 = 0.9 A; Uaux = 9 V; fswitch = 200-500 kHz
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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 4.7685

Multiples of: 1

Poe - Power Over Ethernet Transformers            
760871131


LED Drivers, AC/DC SMPS For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 60kHz 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 4.8195

Multiples of: 1

General Purpose Transformers12 W  700 mA   25 mm21 mm16 mm Mid - Olstm
750811744


Power Transformers MID-OLON 90-375V 80kHz
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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 4.845

Multiples of: 1

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