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
  
                 
7608957210


Power Transformers WE-LLCR 28 uH 400 Wa
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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 8.976

Multiples of: 1

            WE - LLCR
750811290


Power Transformers MID-OLLT 85-265V 150kHz
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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 10.6505

Multiples of: 1

Power            
760895441


Transformers Audio & Signal WE-LLCR Size ETD34 600uH 150W 24V
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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 10.71

Multiples of: 1

Transformers150 W  6.2 A   36 mm28 mm26 mm We - Llcr
760895451


Resonant Converters For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 70 ~ 120kHz 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 10.71

Multiples of: 1

Transformers150 W  3.1 A   36 mm28 mm26 mm We - Llcr
760895641


Transformers Audio & Signal WE-LLCR Size ETD39 500uH 200W 24V
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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 11.509

Multiples of: 1

Transformers200 W  8.3 A   44 mm36 mm30 mm We - Llcr
750341136


Forward, Push-Pull Converters For For DC/DC Converters SMPS Transformer 500VDC Isolation 200 ~ 700kHz 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 Fri. 12 Dec to Tue. 23 Dec Calender.png

USD 11.747

Multiples of: 1

Power       29.3 mm26.67 mm10.5 mm We - Fw
750341134


Forward, Push-Pull Converters For For DC/DC Converters SMPS Transformer 500VDC Isolation 200 ~ 700kHz 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 Fri. 12 Dec to Tue. 23 Dec Calender.png

USD 11.747

Multiples of: 1

Power       29.3 mm26.67 mm10.5 mm We - Fw
750341135


Midcom Wurth Electronics Transformers Audio & Signal WE-FW MID-PLN Planar 170uH 3mOhms
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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 12.9455

Multiples of: 1

Power       29.3 mm26.67 mm10.5 mm We - Fw
760895731


Transformers Audio & Signal WE-LLCR Size ETD44 475uH 250W 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 13.311

Multiples of: 1

Transformers250 W  20.8 A   48 mm35 mm27.5 mm We - Llcr
750811330


Flyback Converters For For AC/DC Converters SMPS Transformer 4500Vrms Isolation 200kHz 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
Ship by Fri. 12 Dec to Tue. 23 Dec Calender.png

USD 13.6935

Multiples of: 1

             
750341145


Forward, Push-Pull Converters For For DC/DC Converters SMPS Transformer 500VDC Isolation 200 ~ 700kHz 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 Fri. 12 Dec to Tue. 23 Dec Calender.png

USD 9.0865

Multiples of: 1

Power       29.3 mm26.67 mm10.5 mm We - Fw
PH9585.003NLT


Power Transformers 95uH 36-72V 3W 3.13:1 2%
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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.

Pulse Availability : 4559
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USD 1.3994

Multiples of: 1

             
PPC-46


Emerson Printed Circuit Transformer, Input Voltages 115/230 50/60 Hz, VA 1.5, Individual Output Voltage 7.5, Individual Output mA 100, Series Output Voltage 15 C.T., Series Output mA 100, Parallel Output Voltage 7.5, Parallel Output mA 200
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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.

Stancor Availability : 4430
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USD 7.225

Multiples of: 1

             
VMT40DR-201S2P4


Power Transformers 150uH 1:1 4.3kV DC 1sec.
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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.

TDK Availability : 4381
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 2.1244

Multiples of: 1

Power Transformers    PCB MountSingle Primary WindingSingle Secondary Winding10.8 mm8.5 mm4.2 mm VMT
SPOE3-3308


Power Transformers PoE EP7 Core
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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.

Bel Fuse Availability : 4341
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USD 1.7174

Multiples of: 1

             
063934


Power Transformers Offline Flyback Transformers w/ Reinforced Insulation
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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.

Bourns Availability : 4245
Ship by Fri. 07 Nov to Tue. 11 Nov Calender.png

USD 2.4265

Multiples of: 1

Flyback Transformers9 W85 VAC to 265 VAC12 V370 mAPCB MountSingle Primary WindingDual Secondary Winding22 mm19 mm14.5 mm-SP - E
BV302S06015


Transformer: encapsulated; 1.5VA; 230VAC; 6V; 250mA; PCB
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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.

Zettler Availability : 4058
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USD 1.8228

Multiples of: 1

 1.5 VA230 VAC6 V250 mAPCB       
PH9384.034NLT


Power Transformers SMD 3W 27V/us 680uH 3CT:4CT 20%
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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.

Pulse Availability : 3880
Ship by Tue. 11 Nov to Mon. 17 Nov Calender.png

USD 1.619

Multiples of: 1

 3 W   Smd/SmtDual Primary WindingDual Secondary Winding12.5 mm9.2 mm7.6 mm Ph9084.Xxxnlt
PA1528ANLT


Power Transformers XFMR,CM-FLYBACK,27W,EP13,S NPB
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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.

Pulse Availability : 2912
Ship by Tue. 11 Nov to Mon. 17 Nov Calender.png

USD 2.4019

Multiples of: 10

             
760895751


Resonant Converters For For AC/DC Converters SMPS Transformer 4000Vrms Isolation 70 ~ 120kHz 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 : 0
Calender.png

USD 13.311

Multiples of: 15

Transformers250 W  5.2 A   48 mm35 mm27.5 mm We - Llcr
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