Step Down Transformer

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  1. LET-201AC-120-12-R GE Transformer
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    $32.50
  2. LS12-50ENT - 120V
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  3. LS12-75EN Ballast
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  4. LS120-75EN-277 Ballast
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  5. RS12-60KO Hatch Transformer
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  6. PS12-20LW 20 Watt Transformer
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    $34.31
  7. LET-151-12V/240V-R GE Transformer
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  8. LS120-75EN-347 Ballast
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  9. LET-151-24 GE Transformer
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    $36.25
  10. LS12-50ENT-277 Ballast
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    $36.40
  11. RS12-105BF 105 Watt Transformer
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  12. RS12-105 For 12 Volt Halogen
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Step Down Transformer

What is a step down transformer: is one whose secondary voltage is less than its primary voltage. It is designed to reduce the voltage from the primary winding to the secondary winding. This kind of transformer “steps down” the voltage applied to it.

As a step-down unit, the transformer converts high-voltage, low-current power into low-voltage, high-current power. The larger-gauge wire used in the secondary winding is necessary due to the increase in current. The primary winding, which doesn’t have to conduct as much current, may be made of smaller-gauge wire.