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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(Ex. GST)(▲▼)		Enter Qty ProductPower RatingPrimary Voltage RatingSecondary Voltage RatingSecondary Current RatingMounting StylePrimary WindingSecondary WindingLengthWidthHeightOutside DiameterSeries
  
                 
166G80


Power Transformers 80ct VAC / .5 amp
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AUD 43.2005
Multiples of: 1

Power Transformers40 VA115 V80 V500 mAChassisSingle Primary WindingSingle Secondary Winding3.69 in1.88 in2.31 in 166
266G24


Power Transformers DualPrimarySecondary 12VA, 24V CT @ 0.5A
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AUD 45.0968
Multiples of: 1

Isolation Transformers12 VA117 v / 234 V24 V ChassisDual Primary WindingDual Secondary Winding2.37 in1.9 in2.88 in 266
TST 30/007


Transformer: toroidal; 30VA; 230VAC; 18V; 1.66A; Leads: cables; IP00
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AUD 43.4857
Multiples of: 1

 30 V A230 VAC18 V1.66 A        
166B18


filament and low voltage rectifier/open transformer
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AUD 43.6557
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Power Transformers540 mVA115 V18 V0.03 AChassisSingle Primary WindingSingle Secondary Winding52.32 mm31.75 mm30.23 mm 166
185E12


Power Transformers 80VA 12.6VCT / 6.3V Terminal Connection
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AUD 44.3555
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Power Transformers80 VA115 v / 230 V12.6 V6.3 AChassisDual Primary WindingDual Secondary Winding63.5 mm60.2 mm76.2 mm 185
266M12


Power Transformers DualPrimarySecondary 38VA, 12.6V CT @ 3A
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Hammond 1
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AUD 45.2346
Multiples of: 1

Isolation Transformers38 VA117 v / 234 V12.6 V3 AChassisDual Primary WindingDual Secondary Winding2.31 in2.31 in3.69 in 266
TSZZBD 30/002M


Transformer: mains; 30VA; 230VAC; 12V; 2.5A; Leads: terminal block
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AUD 46.7328
Multiples of: 1

 30 VA230 VAC12 V2.5 A        
TGR 10 50


Transformer: speaker; 100VAC,120VAC; 4Ω; 0.25÷12kHz
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AUD 46.7767
Multiples of: 1

  120 VAC , 100 VAC          
167Q5


Power Transformers 5 VAC 6 AMP
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AUD 50.4925
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Power Transformers 115 V5 V Through HoleSingle Primary WindingSingle Secondary Winding47.8 mm62 mm63.5 mm  
TST 30/012


Transformer: toroidal; 30VA; 230VAC; 25V; 25V; 0.6A; 0.6A; IP00
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AUD 47.0839
Multiples of: 1

 30 V A230 VAC25 V0.6 A        
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