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0-12 12V 750mA Step Down Transformer

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10 In stock


149.00 (excluding 18% GST)

10 In stock

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Description

A 0-12V, 750mA step-down transformer converts high mains AC voltage (110V or 220V) to a lower 12V AC output with a maximum current of 750mA. It is designed for applications that require moderate power, such as small electronics, low-power lighting systems, or hobby projects. This transformer is efficient and compact, making it suitable for low-to-moderate current requirements.

Features

  • Step-down conversion: Converts high-voltage AC (110V/220V) to 12V AC for low-power applications.
  • Current rating: Delivers up to 750mA of current, suitable for moderate power loads.
  • Compact design: Small and easy to integrate into various circuits and enclosures.
  • Insulated windings: Ensures safety by providing insulation between primary and secondary windings.
  • Thermal protection: Some models may have built-in fuses or thermal cutoff to prevent overheating.
  • High efficiency: Optimized core and winding design for efficient energy transfer and minimal losses.
  • Easy installation: Typically designed for chassis or PCB mounting.

Specifications

  • Input voltage: 110V or 220V AC.
  • Output voltage: 12V AC.
  • Output current: 750mA (0.75A).
  • Power rating: 9VA (12V * 0.75A).
  • Frequency: 50Hz or 60Hz, depending on regional input power.
  • Efficiency: Typically around 85-90%, providing good performance for low-to-moderate power use.
  • Insulation resistance: ≥ 100MΩ between primary and secondary windings.
  • Dielectric strength: Typically withstands >1500V between windings for safe operation.
  • Core material: Laminated silicon steel or ferrite core for minimal energy losses and heat buildup.
  • Size: Compact due to moderate current handling capacity.
  • Mounting type: Usually chassis-mounted, though some PCB-mount versions are available for compact designs.

Note

* Product Images are shown for illustrative purposes only and may differ from actual product

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