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  • High Frequency 24V Power Transformer PQ2016 PQ3230 Toroidal Core Transformer 220V to 12V Single Output Voltage Transformer
  • High Frequency 24V Power Transformer PQ2016 PQ3230 Toroidal Core Transformer 220V to 12V Single Output Voltage Transformer
  • High Frequency 24V Power Transformer PQ2016 PQ3230 Toroidal Core Transformer 220V to 12V Single Output Voltage Transformer
  • High Frequency 24V Power Transformer PQ2016 PQ3230 Toroidal Core Transformer 220V to 12V Single Output Voltage Transformer
High Frequency 24V Power Transformer PQ2016 PQ3230 Toroidal Core Transformer 220V to 12V Single Output Voltage Transformer

High Frequency 24V Power Transformer PQ2016 PQ3230 Toroidal Core Transformer 220V to 12V Single Output Voltage Transformer

  • 100 - 4999 Pieces
    $0.35
  • >= 5000 Pieces
    $0.22

Customization:

Customized logo（Min.Order: 10 pieces）
Customized packaging（Min.Order: 10 pieces）
Graphic customization（Min.Order: 10 pieces）
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High Frequency 24V Power Transformer PQ2016 PQ3230 Toroidal Core Transformer 220V to 12V Single Output Voltage Transformer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Frequency Voltage Conversion: Efficiently converts input voltages (220V/240V) to single-output voltages (12V/24V/36V/220V) using a toroidal coil structure, enabling precise power regulation in electronic systems.
  • Compact Energy Storage & Filtering: Designed for high-frequency applications (e.g., switching power supplies), the ferrite core ensures minimal energy loss while providing electromagnetic interference (EMI) suppression and signal filtering capabilities.

Key features

  • 1. Advanced Material Technology

    • With a toroidal ferrite core and copper winding, you can achieve high efficiency and compact design, reducing energy loss compared to traditional E-core transformers.*

  • 2. Modular and Accessible Design

    • With a modular design and accessible terminals, you can easily integrate this transformer into circuits without complex assembly, unlike bulkier models.*

  • 3. High-Frequency Performance

    • With high-frequency capabilities and precise voltage conversion (220V/240V to 12V/24V), you can support modern switching power supplies more effectively than conventional transformers.*

  • 4. Versatile Scenario Solutions

    • Designed for high-frequency applications like switching power supplies, this transformer ensures stable performance in environments where traditional models may overheat or underperform.*

  • 5. Customization Flexibility

    • With customizable core materials and terminal configurations, you can tailor the transformer to specific application needs, offering greater adaptability than standardized models.*

Product details

High Frequency 24V Power Transformer PQ2016 PQ3230 Toroidal Core Transformer 220V to 12V Single Output Voltage Transformer

The High Frequency 24V Power Transformer PQ2016/PQ3230 is a compact toroidal core transformer designed for high-frequency applications in switching power supplies. Built with copper windings and a ferrite core, it offers efficient energy transfer and low electromagnetic interference. Available in single-output configurations (12V/24V/36V/220V), it supports input voltages of 220V/240V, making it ideal for electronic devices requiring stable power conversion.

Technical specifications

FeatureSpecificationApplication Scenario
Coil StructureToroidal copper windingsMinimizes leakage flux in high-frequency circuits
Core MaterialFerriteHigh-frequency filtering and energy storage
Input Voltage Range220V–240VGlobal compatibility for industrial equipment
Output Voltage Options12V, 24V, 36V, 220V (single output)Customizable power supply for electronics
Frequency ResponseOptimized for high-frequency operationSwitching power supplies and inverters
Enclosure MaterialDurable plastic/metalProtection against environmental stress

Customization guide

Adjustable parameters include:

  • Core Material: Swap ferrite for powdered iron to enhance magnetic saturation for heavy-load applications.
  • Terminal Configuration: Modify pin spacing or add screw terminals for easier soldering.
  • Output Voltage: Tailor output levels (e.g., 5V/9V) for specialized devices.

Get inspired

With its toroidal design and copper windings, this transformer ensures minimal energy loss in high-frequency setups. Ideal for compact electronics like LED drivers, IoT devices, or industrial control systems requiring reliable power conversion.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Efficiency88%+12% (91%)+20% (94%)
Max Power Handling100W150W250W
Frequency Range50–200kHz50–300kHz50–500kHz*
Thermal Resistance65°C/W55°C/W40°C/W
CertificationIEC 60947IEC 60947 + RoHSIEC 60947 + RoHS + UL

Supplier's note

  1. Toroidal Core Design: Reduces stray magnetic fields by 40% compared to E-core transformers, enabling safer integration in sensitive electronic systems.
  2. High-Frequency Optimization: The Pro Model’s 500kHz capability outperforms industry benchmarks by 30%, ideal for fast-charging applications.
  3. Material Choice: Copper windings provide 15% lower resistance than aluminum, ensuring cooler operation under load.

Version Selection Guide:

  • Base Model: Suitable for standard 100W devices (e.g., small LED panels) where cost efficiency is prioritized.
  • Advanced Model: Recommended for mid-range industrial equipment (e.g., HVAC systems) needing enhanced thermal performance.
  • Pro Model: Best for high-power, high-frequency applications (e.g., server power supplies) requiring UL certification and extreme durability.

Pro Model’s 500kHz frequency exceeds industry standards by 30%, enabling seamless operation in 5G base stations. Pair its low thermal resistance with copper windings to reduce heat buildup by 25%, extending lifespan in continuous-use scenarios.

Frequently asked questions

  • Which high-frequency transformer model suits compact switching power supplies?

  • How to maintain the ferrite core of a 24V power transformer for longevity?

  • Copper vs aluminum windings: Why is copper preferred in high-frequency transformers?

  • Can this 220V to 12V transformer be customized for 36V output?

  • Is the PQ3230 transformer UL-certified for high-frequency applications?

  • Which model handles 240V input for industrial power supplies?

  • Can toroidal transformers reduce noise in electronic circuits?

  • Are these transformers suitable for solar power inverters?

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