Transformers

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  • Edwards Signaling
  • Keystone
Edwards Signaling
Class 2 Low Voltage Signaling Voltage, 120 VAC Primary, 24 VAC Secondary, 50/60 Hz Frequency, 1 Phase, 40 A Maximum, 1 Taps, Pigtail Connection, Surface Mounting
MFR: Edwards Signaling
MFR #: 599
UPC: 782640247396
Item #: 35819
In Stock -
$45.58 each
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Edwards Signaling
Transformer, 120VAC - 24VAC, 20 VA, Signaling
MFR: Edwards Signaling
MFR #: 592
UPC: 782640247204
Item #: 515441
In Stock -
$39.21 each
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Edwards Signaling
Class 2 Low Voltage Signaling Transformer, 120 VAC Primary, 8/16/24 VAC Secondary, 50/60 Hz, 1 Phase
MFR: Edwards Signaling
MFR #: 598
UPC: 782640247372
Item #: 35081
In Stock -
$45.58 each
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Edwards Signaling
Heavy-Duty Power Transformer 120-Volt AC Primary 12/24-Volt AC Secondary 50/100-Watt
MFR: Edwards Signaling
MFR #: 88-100
UPC: 782640216200
Item #: 26477
Available to Order
$244.44 each
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Keystone
480V Step Down Autotransformer. 480V to 277V, Max Wattage 150W, open core
MFR: Keystone Technologies
MFR #: KTAT-150-480-277-OC-CP
UPC: 890949020548
Item #: 976222
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Phone: 1-855-999-2372 Email Contact Us
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Keystone
75W Low Voltage Halogen Transformer, 120V input, 12V output, with double sided adhesive strip.
MFR: Keystone Technologies
MFR #: KTET-75-1-SCP-DIM-HV-AL /A-DP
UPC: 890949004265
Item #: 256213
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Phone: 1-855-999-2372 Email Contact Us
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Keystone
60W Low Voltage Halogen Transformer, 120V input, 12V output, Class 2.
MFR: Keystone Technologies
MFR #: KTET-60-1-SCP-DIM-AL-DP
UPC: 890949004258
Item #: 566499
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Phone: 1-855-999-2372 Email Contact Us
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Keystone
480V Step Down Autotransformer. 480V to 277V. Max Load, 250VA. One Piece Enclosed Design with Single Flex Conduit for wiring
MFR: Keystone Technologies
MFR #: KTAT-250-480-277 /SF-IP
UPC: 843654102931
Item #: 1253768
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Phone: 1-855-999-2372 Email Contact Us
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Keystone
60W Halogen Transformer, with wire leads, 120V, Electronic
MFR: Keystone Technologies
MFR #: KTET-60-1-WC-F
UPC: 890949005422
Item #: 378513
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Phone: 1-855-999-2372 Email Contact Us
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Keystone
75W Halogen Transformer, 11V output, 120V, with studs, Electronic
MFR: Keystone Technologies
MFR #: KTET-75-1-SCP-DIM-RJS /A-CP
UPC: 890949002452
Item #: 576622
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Phone: 1-855-999-2372 Email Contact Us
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Keystone
480V Step Down Autotransformer. 480 V to 277V, Max Wattage 250W
MFR: Keystone Technologies
MFR #: KTAT-250-480-277 /A-DP
UPC: 890949013809
Item #: 1253650
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Phone: 1-855-999-2372 Email Contact Us
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Keystone
150W Low Voltage Halogen Transformer, 120V input, 12V output, Shrink Wrapped
MFR: Keystone Technologies
MFR #: KTET-150-1-SCP-DIM-DP
UPC: 890949004272
Item #: 98053
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Phone: 1-855-999-2372 Email Contact Us
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About Transformers

Transformers are devices that transfer energy from one circuit to another, stepping up or reducing AC voltages as needed. Basic transformers are composed of three parts: a magnetic core, a primary winding, and a secondary winding. There are many different sizes and types of transformers since they’re used in a variety of electrical operations ranging from huge power grids to tiny electronic devices.