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Factory Direct Sale PQ2018 High Frequency Switching Transformer with 4-pin Ferrite Core for High Efficiency Power Supplies

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Factory Direct Sale PQ2018 High Frequency Switching Transformer with 4-pin Ferrite Core for High Efficiency Power Supplies

Brand Name:	ZXY
Model Number:	PQ2018
MOQ:	Negotiable
Price:	Negotiable
Packaging Details:	Carton

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhen Guangdong

Certification:

RoHS、ISO9001、CE

Highlight:

4-pin High Frequency Transformer

Ferrite Core Switching Transformer

High Efficiency Ferrite Transformer

Product Description

Factory Direct Sale PQ2018 High Frequency Transformer

Factory direct sales PQ2018 high-frequency transformer featuring 4-pin ferrite core design, optimized for switch mode power supplies (SMPS). This transformer delivers low loss, high efficiency, and excellent electromagnetic compatibility for applications in LED drivers, industrial power supplies, communication equipment, and consumer electronics. Custom electrical parameters and structural modifications available with competitive pricing and stable supply chain.

Core Features

High Performance Ferrite Core: Premium low-loss ferrite material ensures stable operation at high frequencies (tens of kHz to hundreds of kHz) for efficient energy conversion and reduced temperature rise
4-Pin Pin Design: Structurally stable configuration enables automated soldering and easy PCB installation with reliable electrical connections and mechanical support
Excellent Electrical Characteristics: Optimized design with high magnetic permeability, low leakage inductance, and minimal distributed capacitance enhances power supply efficiency, stability, and EMC performance
Wide Application Range: Specifically designed for switching power supply topologies (flyback, forward, etc.) suitable for AC-DC power supplies, LED drivers, industrial control systems, and communication modules
Factory Direct Customization: Direct manufacturer support for custom electrical parameters including turns ratio, inductance, and insulation levels with cost-effective pricing and bulk supply capabilities

Performance Characteristics

Feature Category	Performance Characteristics
Core & Material	• High-performance Ferrite Core • Low Core Loss at high frequencies • High magnetic permeability for efficient energy transfer
Electrical Performance	• Optimized for high-frequency switching (tens to hundreds of kHz) • Low Leakage Inductance for improved efficiency and reduced stress • Low Inter-winding Capacitance for better EMI/EMC performance • High Insulation Resistance and breakdown voltage (can be specified)
Design & Construction	• 4-pin through-hole design for robust PCB mounting • Stable mechanical structure with good heat dissipation • Compact PQ2018 form factor saves board space
Reliability & Application	• High Efficiency conversion, reducing overall system thermal load • Excellent Thermal Stability over operating temperature range • Designed for Switching Mode Power Supplies (SMPS) like Flyback, Forward converters • Suitable for LED Drivers, Industrial Controls, Telecom, and Consumer Electronics
Customization & Value	• Factory-direct customization of turns ratio, inductance, and insulation class • Cost-effective due to eliminated middleman margins • Reliable supply chain support for both prototype and mass production

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Products Details

Home > Products >

Audio Transformer

Factory Direct Sale PQ2018 High Frequency Switching Transformer with 4-pin Ferrite Core for High Efficiency Power Supplies

All Category

Factory Direct Sale PQ2018 High Frequency Switching Transformer with 4-pin Ferrite Core for High Efficiency Power Supplies

Brand Name:	ZXY
Model Number:	PQ2018
MOQ:	Negotiable
Price:	Negotiable
Packaging Details:	Carton

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhen Guangdong

Brand Name:

ZXY

Certification:

RoHS、ISO9001、CE

Model Number:

PQ2018

Minimum Order Quantity:

Negotiable

Price:

Negotiable

Packaging Details:

Carton

Delivery Time:

3-4weeks

Highlight:

4-pin High Frequency Transformer

Ferrite Core Switching Transformer

High Efficiency Ferrite Transformer

Product Description

Factory Direct Sale PQ2018 High Frequency Transformer

Core Features

High Performance Ferrite Core: Premium low-loss ferrite material ensures stable operation at high frequencies (tens of kHz to hundreds of kHz) for efficient energy conversion and reduced temperature rise
4-Pin Pin Design: Structurally stable configuration enables automated soldering and easy PCB installation with reliable electrical connections and mechanical support
Excellent Electrical Characteristics: Optimized design with high magnetic permeability, low leakage inductance, and minimal distributed capacitance enhances power supply efficiency, stability, and EMC performance
Wide Application Range: Specifically designed for switching power supply topologies (flyback, forward, etc.) suitable for AC-DC power supplies, LED drivers, industrial control systems, and communication modules
Factory Direct Customization: Direct manufacturer support for custom electrical parameters including turns ratio, inductance, and insulation levels with cost-effective pricing and bulk supply capabilities

Performance Characteristics

Feature Category	Performance Characteristics
Core & Material	• High-performance Ferrite Core • Low Core Loss at high frequencies • High magnetic permeability for efficient energy transfer
Electrical Performance	• Optimized for high-frequency switching (tens to hundreds of kHz) • Low Leakage Inductance for improved efficiency and reduced stress • Low Inter-winding Capacitance for better EMI/EMC performance • High Insulation Resistance and breakdown voltage (can be specified)
Design & Construction	• 4-pin through-hole design for robust PCB mounting • Stable mechanical structure with good heat dissipation • Compact PQ2018 form factor saves board space
Reliability & Application	• High Efficiency conversion, reducing overall system thermal load • Excellent Thermal Stability over operating temperature range • Designed for Switching Mode Power Supplies (SMPS) like Flyback, Forward converters • Suitable for LED Drivers, Industrial Controls, Telecom, and Consumer Electronics
Customization & Value	• Factory-direct customization of turns ratio, inductance, and insulation class • Cost-effective due to eliminated middleman margins • Reliable supply chain support for both prototype and mass production

Other Recommended Products

Company Profile

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products details

Audio Transformer

Permalloy Audio Transformer

Audio Isolator

Power Transformer

High Frequency Transformer

Inductor

Wireless Charging Coil

EMI Filter

Air Coil

Line Filter

Common Mode Inductor

Current Transformer

Toroidal Transformer

Low Frequency Transformer

Lan Transformer

Chip Inductor

Factory Direct Sale PQ2018 High Frequency Switching Transformer with 4-pin Ferrite Core for High Efficiency Power Supplies

4-pin High Frequency Transformer

Ferrite Core Switching Transformer

High Efficiency Ferrite Transformer

Customized Small Audio Transformer

High-Fidelity Audio Transformer

Audio Transformer Custom

Products Details

Audio Transformer

Permalloy Audio Transformer

Audio Isolator

Power Transformer

High Frequency Transformer

Inductor

Wireless Charging Coil

EMI Filter

Air Coil

Line Filter

Common Mode Inductor

Current Transformer

Toroidal Transformer

Low Frequency Transformer

Lan Transformer

Chip Inductor

Factory Direct Sale PQ2018 High Frequency Switching Transformer with 4-pin Ferrite Core for High Efficiency Power Supplies

4-pin High Frequency Transformer

Ferrite Core Switching Transformer

High Efficiency Ferrite Transformer

Customized Small Audio Transformer

High-Fidelity Audio Transformer

Audio Transformer Custom