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
  
           
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

       
168D


hard wired line autotransformers
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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 168.7083

Multiples of: 1

500 VA115 V85 V /95 V /105 V /110 V /115 V /125 vChassis95.3 mm101.6 mm115.8 mm
OIEA1


Variable autotransformer; 230VAC; Uout:0÷260V; 1A; 1.6kg
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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.

Breve Tufvassons 0
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AUD 181.7498

Multiples of: 1

       
170DE


transformer - auto/lead connected line
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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 182.556

Multiples of: 1

500 VA115 V Chassis95.3 mm127 mm123.9 mm
ATST1000-230V/115V-001


Autotransformer; 230VAC; Power:1kVA; 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 196.6533

Multiples of: 1

       
N-4MG


Autotransformers POWER AUTO-XFMR 115V@1.3A 230V CHASSIS MOUNT w/AC GROUND CORD & SOCKET: I
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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 0
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AUD 197.5664

Multiples of: 1

       
170EE


transformer - auto/lead connected line
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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 197.748

Multiples of: 1

750 VA115 V Chassis95.3 mm152.4 mm123.9 mm
GSD-1500


Autotransformers Auto 230V/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.

Stancor 0
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AUD 209.2611

Multiples of: 1

1500 VA115 v / 230 V Chassis112.78 mm152.4 mm136.65 mm
1100-0F


Autotransformers Step Down Auto 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 0
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AUD 210.6456

Multiples of: 1

1 kVA230 VAC to 115 VAC115 VAC to 230 VACChassis114.3 mm133.4 mm111.1 mm
110


110 fluke
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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.

Fluke 0
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AUD 221.418

Multiples of: 1

       
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