Autotransformers

An autotransformer is a transformer with only one winding, which is wrapped around a set of core pieces. This winding acts both as the primary winding and the secondary winding of the transformer. Instead of having separate primary and secondary windings like a standard two-winding transformer, an autotransformer has only one winding and the voltage is stepped up or down as required. Autotransformers are generally much lighter, less expensive, and more space efficient than two-winding voltage transformers. They are commonly used to provide voltage adjustment in electric power distribution networks, and for things such as impedance matching for antenna designs and audio applications.

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Availability ⓘ (▲▼)Price(AUD

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Enter Qty Power RatingPrimary Voltage RatingSecondary Voltage RatingMounting StyleLengthWidthHeight
  
           
170BE


Autotransformers 200VA 230 TO 115VAC
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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 0
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AUD 124.74

Multiples of: 1

200 VA115 V Chassis79.5 mm107.9 mm104.9 mm
ATST600-230V/115V-001


Autotransformer; 230VAC; Power:600VA; Usec.1:115V
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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.

Indel 0
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AUD 125.3115

Multiples of: 1

       
176A


Autotransformers Plug-In/Step-Up Auto 100VA, 115-230VAC
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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 0
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AUD 129.4883

Multiples of: 1

120 VA   3.81 in4.25 in3.16 in
170CE


Autotransformers 300VA 230/115
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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 0
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AUD 133.884

Multiples of: 1

300 VA115 V Chassis79.5 mm120.7 mm104.9 mm
ATST600-115V/230V-001


Autotransformer; 115VAC; Power:600VA; Usec.1:230V
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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.

Indel 0
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AUD 140.0233

Multiples of: 1

       
LFA193-01


Autotransformer; 230VAC; Power:960VA; Usec.1:115V; 8.35A; 7.8kg
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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.

Noratel 0
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AUD 140.5938

Multiples of: 1

       
ATSTZ400/002


Autotransformer; 230VAC; Power:400VA; Usec.1:115V
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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.

Indel 0
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AUD 141.9133

Multiples of: 1

       
VP-2000VA


Autotransformer; 230/120VAC; Power:2000VA; Usec.1:120V
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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.

VOLT POLSKA 0
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AUD 152.8333

Multiples of: 1

       
175F-NA


Autotransformers PlugIn/StepDown Auto 1000VA/NA 230-115VAC
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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 0
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AUD 165.2117

Multiples of: 1

1 kVA   4.68 in7.06 in3.8 in
ATS600VA-230/110V


Autotransformer; 230VAC; Power:600VA; Usec.1:110-115V
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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.

Toroidy 0
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AUD 165.2666

Multiples of: 1

       
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