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12-0-12 12V 3A Center Tapped Step Down Transformer

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10 In stock
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₹489.00 (excluding 18% GST)

10 In stock

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Description

  • Converts high AC input voltage (110V or 230V) to a low AC output of 12V-0V-12V with a center tap at 0V.
  • Suitable for providing dual AC voltage outputs of ±12V, or 24V across the two outer secondary terminals.
  • Capable of supplying up to 3A of current, making it suitable for higher-power applications.
  • Typically used in circuits that require dual voltage sources, such as power amplifiers, operational amplifier circuits, and dual-polarity power supplies.

Features

  • Input Voltage: 110V or 230V AC (based on regional power supply standards).
  • Output Voltage: 12V – 0V – 12V AC.
  • Current Rating: 3A maximum current output.
  • Center Tap: Provides a central 0V point, allowing the output to be split into two symmetrical voltage supplies (+12V and -12V) or combined into 24V AC across the two outer terminals.
  • High Efficiency: Designed to minimize power loss and ensure efficient energy conversion.
  • Copper Windings: High-quality copper windings for optimal electrical performance and durability.
  • Thermal Protection: Some models may include built-in thermal protection to prevent overheating.
  • Compact and Robust Design: Can be easily mounted within enclosures, power supplies, or circuit boards.
  • Electrical Isolation: Provides electrical isolation between the high-voltage input and the low-voltage output, enhancing safety.

Specifications

  • Primary Voltage: 110V or 230V AC.
  • Secondary Voltage: 12V – 0V – 12V AC.
  • Current Capacity: 3A per 12V output (or combined 24V output).
  • Power Rating: 72W (P = V × I, i.e., 12V × 3A per output).
  • Frequency: 50Hz/60Hz, suitable for both domestic and industrial use.
  • Transformer Type: Center-tapped transformer with laminated core.
  • Winding Material: High-quality copper windings for greater efficiency and longevity.
  • Core Material: Laminated silicon steel core for improved magnetic performance.
  • Insulation Resistance: High insulation resistance to ensure operational safety.
  • Temperature Rise: Typically below 50°C under normal operating conditions.
  • Mounting: Designed for easy installation in various electronic applications.
  • Weight: Typically weighs 1-2 kg depending on the construction, core material, and size.

Note

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

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