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(USD

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Enter Qty ProductPower RatingPrimary Voltage RatingSecondary Voltage RatingSecondary Current RatingMounting StylePrimary WindingSecondary WindingLengthWidthHeightOutside DiameterSeries
  
                 
DPC-10-120B1


Power Transformer 1500Vrms 1.2VA 8Term. PC Pin Thru-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.

Pulse Availability : 202
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USD 3.9487

Multiples of: 1

        1.375 mm1.125 mm1.188 mm  
3FS-256


Power Transformers 1.1VA 28V@0.04A 56V@0.02A
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Tamura Availability : 202
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USD 4.3513

Multiples of: 1

Power Transformers 115 V  Through HoleSingle Primary WindingDual Secondary Winding    3Fs
VPP36-140


Power Transformers 5VA 36VCT at 0.14A 18V at 0.28A PCMNT
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Triad Availability : 202
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USD 6.3919

Multiples of: 1

World Series Transformers    Through HoleDual Primary WindingDual Secondary Winding1.38 in1.63 in1.31 in  
BV302S15006


Transformer: encapsulated; 0.6VA; 230VAC; 15V; 40mA; 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 : 201
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USD 1.8375

Multiples of: 1

 0.6 VA230 VAC15 V40 mAPCB       
3FS-216


Power Transformers 16VCT@0.07A 8V@0.14A Single Primary
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Tamura Availability : 200
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USD 3.3264

Multiples of: 1

Power Transformers1.1 VA115 V  Through HoleSingle Primary WindingDual Secondary Winding  25.4 mm 3Fs
F-373P


Power Transformers 115/230V 20VCT 1.2A DUAL PRIM/SEC
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Triad Availability : 199
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USD 16.795

Multiples of: 1

Control Transformers            
SMD09H2238R


- Power Transformer ROHS
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RLT Availability : 198
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USD 0.5401

Multiples of: 1

             
CL2-5.0R-12


Power Transformers 50\60 Hz, Laminated Transformer Class 2
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Bel Fuse Availability : 196
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USD 10.3834

Multiples of: 1

Class 2 Transformers5 VA115 V /230 V12 V420 mAThrough HoleDual Primary WindingSingle Secondary Winding41.3 mm36.5 mm34.9 mm  
F3-10


Power Transformers POWER XFMR 10.0Vct@0.250A UL/cUL 115V QUICK PACK w/LUGS/F3-10
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Triad Availability : 195
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USD 5.9062

Multiples of: 1

Control Transformers2.4 VA   Chassis      F3
F-366XP


Power Transformers POWER TRANSFORMER 16.0Vct@0.640A 115V/230 PCB MOUNT/F-366XP
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Triad Availability : 195
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USD 10.3563

Multiples of: 1

Power Transformers10 VA115 v / 230 V8 V /16 V Mounting Foot  1.875 in1.437 in1.625 in F
EP1322S-10


SMD-10P Power Transformers ROHS
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CND-tek Availability : 194
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USD 0.5422

Multiples of: 1

             
PDC015-FD15A05S


Power Transformers Power transformer, 15W, EFD15, 5V, SMD
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Bourns Availability : 194
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USD 3.2687

Multiples of: 1

DC/DC Transformers    PCB Mount      PDC - FD
11328-T074


Power Transformers Flyback Transformer for LT8316
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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.

Sumida Availability : 194
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USD 4.8569

Multiples of: 1

     Through Hole       
DR12-C318


Power Transformers Flyback Transformer for Auto, TR11-A-S Model, 2.5kV, 620mOhm, 12.8x12.4x6mm
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MinebeaMitsumi Availability : 194
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USD 4.8856

Multiples of: 1

Flyback Transformers3 W   SMD/SMT  12.4 mm9.6 mm6 mm TR
161D16


Power Transformers 16V 55MA 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.

Hammond Availability : 194
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USD 6.364

Multiples of: 1

Pcb Mount Transformers1 VA115 V16 v ct55 mAThrough HoleSingle Primary WindingDual Secondary Winding1.38 in1 in0.83 in 160 - 161
DSW-3120


Power Transformer 2500Vrms 2.5VA 8Term. PC Pin Thru-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.

Stancor Availability : 194
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USD 6.5494

Multiples of: 1

             
DSW-310


Power Transformer 2500Vrms 2.5VA 8Term. PC Pin Thru-Hole
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Stancor Availability : 194
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USD 6.7641

Multiples of: 1

             
XON25-9/24


YN2K256 TRANSFORMER PCB 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.

XON.COM Availability : 200
Ships to you
by Mon. 23 Jun
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USD 9.0816

Multiples of: 1

             
SW-536


Power Transformer 2500Vrms 12VA 6Term. PC Pin Thru-Hole
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Stancor Availability : 194
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USD 9.1227

Multiples of: 1

             
750311592


Flyback Converters For For DC/DC Converters SMPS Transformer 1500Vrms Isolation 150kHz Surface Mount
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Wurth Availability : 0
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USD 9.163

Multiples of: 1

Transformers   18 A   32.31 mm27.03 mm13.69 mm We - Fb
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