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0-18 18V 1A Step Down Transformer

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10 In stock


279.00 (excluding 18% GST)

10 In stock

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Description

The 0-18V, 1A step-down transformer is designed to convert high mains voltage (110V or 220V AC) to a lower 18V AC output, with a maximum current capacity of 1A. This transformer is suitable for low to medium-power applications such as power supplies for small electronics, hobby projects, and low-current lighting systems.

Features

  • Step-down conversion: Effectively reduces high-voltage AC (110V/220V) to a stable 18V AC output.
  • Current rating: Provides up to 1A, making it suitable for low-power devices.
  • Compact design: Small footprint allows for easy integration into various electronic setups.
  • Insulated windings: Ensures safety by preventing short circuits and enhancing durability.
  • High efficiency: Designed to minimize energy loss, typically achieving around 85-90% efficiency.
  • Thermal protection: Some models may include thermal fuses to protect against overheating.
  • Easy installation: Often chassis-mounted with brackets or tabs for secure fitting.

Specifications

  • Input voltage: 110V or 220V AC (depending on regional standards).
  • Output voltage: 18V AC.
  • Output current: 1A.
  • Power rating: 18VA (18V * 1A).
  • Frequency: 50Hz or 60Hz, depending on the input supply.
  • Efficiency: Approximately 85-90%, providing good performance with minimal heat generation.
  • Insulation resistance: ≥ 100MΩ between primary and secondary windings.
  • Dielectric strength: Typically withstands >1500V for safety between windings.
  • Core material: Laminated silicon steel or ferrite core for efficient energy transfer.
  • Size: Compact form factor suitable for low-power applications.
  • Mounting type: Usually chassis-mount, with options for PCB mounting available.

Note

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

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