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
  
                 
760871534


Wurth Electronics Transformers Audio & Signal WE-UOST Univ Offline 1250uH 0.8A 190mOhm
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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 6.477

Multiples of: 1

Transformers       20.6 mm16.6 mm13.5 mm We - Uost
PAT6261.003NLT


Power Transformers 24uH 12A 10% DCR=370mOhms
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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 : 291
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USD 3.3235

Multiples of: 1

Wire Wound Transformers    PCB Mount  16.5 mm16.5 mm10.5 mm PAT6261.XXXNLT
F20-120-C2


Power Transformers POWER XFMR 20 Vct @ 120 mA UL/cUL - Class 2/3, 115V SPLIT PACK PCB MOUNT / F20-120-C2
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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.

Triad Availability : 291
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USD 5.6282

Multiples of: 10

Class 2 Transformers2.5 VA115 V16 V ct/8 V0.12 A / 0.24 AThrough HoleSingle Primary WindingDual Secondary Winding1.375 in1.125 in1.187 in F20
DSW-656


Power Transformers Printed Circuit Transformer "Dual Side-Winder", Dual Input Voltages 115/230 50/60 Hz, Individual Output Voltage 28.0, Individual Output mA 350, Series Output Voltage 56.0 C.T., Series Output mA 350, Parallel Output Voltage 28.0, Parallel Output mA 700, VA
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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 : 290
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USD 14.4906

Multiples of: 1

 20 VA           
PH9384.011NLT


Power Transformers SMD 3W 24V/us 538uH 1CT:1CT 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 : 289
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USD 1.744

Multiples of: 1

 3 W   Smd/SmtDual Primary WindingDual Secondary Winding12.5 mm9.2 mm7.6 mm Ph9084.Xxxnlt
PAT6261.004NLT


Power Transformers 3uH 9A 10% DCR=420mOhms
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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 : 289
Ship by Tue. 11 Nov to Thu. 13 Nov Calender.png

USD 3.1395

Multiples of: 1

Wire Wound Transformers    PCB Mount  16.5 mm16.5 mm10.5 mm PAT6261.XXXNLT
7235


Power Transformers TRANS 115/230/12VAC 7235 A1748-816
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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.

TE Connectivity Availability : 289
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USD 14.8456

Multiples of: 1

             
PAT6261.001NLT


Power Transformers 24uH 12A 10% DCR=420mOhms
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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 : 288
Ship by Tue. 11 Nov to Thu. 13 Nov Calender.png

USD 3.1395

Multiples of: 1

Wire Wound Transformers    PCB Mount  16.5 mm16.5 mm10.5 mm PAT6261.XXXNLT
14A-10R-16


Power Transformers 50\60 Hz, Laminated 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.

Bel Fuse Availability : 288
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USD 9.8175

Multiples of: 1

Laminated Transformers10 VA115 V /230 V16 v ct/8 V620 mA / 1.25 AThrough HoleDual Primary WindingDual Secondary Winding47.6 mm39.7 mm34.9 mm  
14A-5.0R-10


50\60 Hz, Laminated Transfo
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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.

Signal Transformer Availability : 285
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USD 10.2749

Multiples of: 1

             
CB0603S


SMD-6 Power Transformer ROHS
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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.

CND-tek Availability : 284
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USD 0.6379

Multiples of: 1

             
4000-09A19BB999


4000-09A19BB999=TRANSFORM
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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.

TE Connectivity Availability : 283
Ship by Thu. 13 Nov to Wed. 19 Nov Calender.png

USD 14.1382

Multiples of: 1

             
2-1611447-1


4000-09A19BB999=TRANSFORM
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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.

TE Connectivity Availability : 283
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USD 14.1382

Multiples of: 1

             
PE-68411NL


Power Transformers SMD Flyback .04Ohms
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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 : 282
Ship by Thu. 13 Nov to Wed. 19 Nov Calender.png

USD 10.2375

Multiples of: 1

Flyback Transformers            
DSW-648


Power Transformers Printed Circuit Transformer "Dual Side-Winder", Dual Input Voltages 115/230 50/60 Hz, Individual Output Voltage 24.0, Individual Output mA 400, Series Output Voltage 48.0 C.T., Series Output mA 400, Parallel Output Voltage 24.0, Parallel Output mA 800, VA
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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 : 282
Ship by Thu. 13 Nov to Wed. 19 Nov Calender.png

USD 14.4906

Multiples of: 1

 20 VA           
ST-3-16


Power Transformers 50\60 Hz, Laminated 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.

Bel Fuse Availability : 281
Ship by Tue. 11 Nov to Thu. 13 Nov Calender.png

USD 6.7452

Multiples of: 1

Class 2 Transformers2.4 VA115 V16 v ct/8 V150 mA / 300 mAThrough HoleSingle Primary WindingDual Secondary Winding34.9 mm28.6 mm30.8 mm St
3FS-220


Power Transformers 20VCT@.055A 10V@.11A Single Primary
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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.

Tamura Availability : 276
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USD 3.5831

Multiples of: 1

Power Transformers1.1 VA115 V  Through HoleSingle Primary WindingDual Secondary Winding  25.4 mm 3Fs
PAT6261.006NLT


Power Transformers 3uH 3.3A 10% DCR=375mOhms
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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 : 275
Ship by Tue. 11 Nov to Thu. 13 Nov Calender.png

USD 3.7653

Multiples of: 1

Wire Wound Transformers    PCB Mount  16.5 mm16.5 mm10.5 mm PAT6261.XXXNLT
3FD-528


Tamura Power Transformers 28VCT.42A 14V.84A Dual Primary
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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.

Tamura Availability : 255
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USD 8.9628

Multiples of: 1

Power Transformers12 VA115 v / 230 V  Through HoleDual Primary WindingDual Secondary Winding  41.40 mm 3Fd
FD5-24


Power Transformers POWER XFMR 24.0Vct@0.500A UL/cUL 115V/230 QUICK PACK w/LUGS/FD5-24
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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.

Triad Availability : 221
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USD 10.2449

Multiples of: 1

Power Transformers12 VA   Mounting Foot  2.812 in2.812 in1.625 in Fd
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