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12-0-12 12V 1A Center Tapped Step Down Transformer

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10 In stock


199.00 (excluding 18% GST)

10 In stock

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Description

  • This step-down transformer converts high AC voltage (110V/230V) to dual 12V outputs, with a center tap (0V).
  • The center-tapped secondary winding allows the transformer to provide symmetrical output voltages of +12V and -12V relative to the center tap, or 24V across the two outer terminals.
  • The transformer is rated for a 1A output current, which is suitable for low to moderate power devices or circuits.
  • It is commonly used in circuits that require both positive and negative voltages, such as in audio amplifiers, dual-polarity power supplies, or operational amplifier circuits.

Features

  • Input Voltage: 110V or 230V AC (depending on the model and regional power grid).
  • Output Voltage: 12V – 0V – 12V AC.
  • Current Rating: 1A maximum output current.
  • Center Tap: Provides a 0V connection, allowing for dual voltage outputs (+12V and -12V) or a total of 24V across the two outer terminals.
  • High Efficiency: Minimizes energy loss during voltage conversion.
  • Durable Construction: Often built with high-quality copper windings for durability and improved electrical performance.
  • Thermal Protection: Some models may include thermal protection to prevent overheating.
  • Compact Design: Typically small enough for integration into power supplies, amplifiers, and other electronic devices.
  • Isolation: Provides electrical isolation between the primary and secondary windings for safety.

Specifications

  • Primary Voltage: 110V or 230V AC.
  • Secondary Voltage: 12V – 0V – 12V AC.
  • Current Capacity: 1A (per 12V output or combined 24V).
  • Power Rating: 24 watts (P = V × I; i.e., 12V × 1A per output).
  • Frequency: 50Hz/60Hz, suitable for global applications.
  • Transformer Type: Center-tapped, laminated core transformer.
  • Winding Material: Copper windings for high efficiency and reliability.
  • Core Material: Laminated silicon steel core for improved magnetic performance.
  • Insulation Resistance: High insulation resistance for safety and longevity.
  • Temperature Rise: Typically less than 50°C during normal operation.
  • Mounting: Usually designed for easy mounting inside enclosures or on PCBs.

Note

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

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