About Autotransformers

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.

Autotransformers

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty Power RatingPrimary Voltage RatingSecondary Voltage RatingMounting StyleLengthWidthHeight
  
           
ATST100-230V/115V-002


Autotransformer; 230VAC; Power:100VA; 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 Availability : 1
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USD 35.1771

Multiples of: 1

       
ATST100-115V/230V-001


Autotransformer; 115VAC; Power:100VA; 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 Availability : 1
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USD 40.0241

Multiples of: 1

       
170


Autotransformers 50VA 230/115
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Hammond Availability : 1
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USD 41.8679

Multiples of: 1

       
ATST200-230V/115V-002


Autotransformer; 230VAC; Power:200VA; 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 Availability : 1
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USD 50.9326

Multiples of: 1

       
ATS300VA-230/110V


Autotransformer; 230VAC; Power:300VA; 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 Availability : 1
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USD 66.204

Multiples of: 1

       
170SE


Autotransformers Auto, Hard-Wired Enclosed 50VA
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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 : 1
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USD 86.6892

Multiples of: 1

50 VA115 V Chassis4.13 in4 in3.13 in
176B


Autotransformers Plug-In/Step-Up Auto 200VA, 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 Availability : 1
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USD 103.8337

Multiples of: 1

200 VA   3.81 in80.26 mm96.77 mm
ATST1000-230V/115V-002


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 Availability : 1
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USD 139.0454

Multiples of: 1

       
170D


Wire Stripping & Cutting Tools Xcelite Shearcutter 5" Stat Disap Grips
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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 : 1
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USD 146.3385

Multiples of: 1

       
176D


Autotransformers Plug-In/Step-Up Auto 500VA, 115-230VAC
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Hammond Availability : 1
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USD 166.6665

Multiples of: 1

500 VA   6 in3.8 in4.68 in
N-1000MG


Autotransformers POWER AUTO-XFMR 230V@4.35A 115V CHASSIS MOUNT w/AC GROUND CORD & SOCKET
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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 : 1
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USD 211.2611

Multiples of: 1

1 kVA   5 1/2 in114.3 mm136.52 mm
176F


Autotransformers Plug-In/Step-Up Auto 1000VA, 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 Availability : 1
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USD 230.665

Multiples of: 1

1000 VA   7.06 in3.8 in4.68 in
ATS2500VA-230/110V U+UMS


Autotransformer; 230VAC; Power:2500VA; 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.

Toroidy Availability : 1
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USD 314.8129

Multiples of: 1

       
ATST3500-230V/115V-002


Autotransformer; 230VAC; Power:3.5kVA; 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 Availability : 1
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USD 344.0766

Multiples of: 1

       
ATS4000VA-230/110V U+UMS


Autotransformer; 230VAC; Power:4000VA; 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.

Toroidy Availability : 1
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USD 377.71

Multiples of: 1

       
KIEA8


Variable autotransformer; 230VAC; Uout:0÷260V; 6.5A; 8.9kg
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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 Availability : 1
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USD 453.0755

Multiples of: 1

       
ESS 120


Variable autotransformer; 230VAC; Uout:1÷250V; 20A; 14kg
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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.

Thalheimer-Trafowerke Availability : 1
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USD 649.0491

Multiples of: 1

       
TS90-230V/115V-002


Autotransformer; 230VAC; Power:90VA; 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 Availability : 1
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USD 41.661

Multiples of: 1

       
TST 150-230V/115V-002


Autotransformer; 230VAC; Power:150VA; 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 Availability : 1
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USD 66.1281

Multiples of: 1

       
ATS500VA-230/110V


Autotransformer; 230VAC; Power:500VA; 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 Availability : 0
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USD 78.3069

Multiples of: 1

       
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