Are you curious about where the best SMPS transformer winding factories in China are located? In this article, we’ll explore the top contenders in the industry, highlighting their strengths, innovations, and what sets them apart. Whether you’re a manufacturer or just interested in the field, you’ll find valuable insights here!

Quality SMPS Flyback Transformer, Power Over Ethernet Transformer …

Product Details: Quality SMPS Flyback Transformer & Power Over Ethernet Transformer manufactured by ShareWay Technology CO., LTD. Established in 1998, the company specializes in PoE components and offers a range of transformers including SMPS Flyback Transformers, Power Over Ethernet Transformers, and various inductors.

Pros:
– Established manufacturer with over 25 years of experience.
– Wide range of products suitable for networking and communication equipment.

Cons:
– Limited information on specific product features and specifications.
– No detailed customer reviews or testimonials provided.

China SMPS Transformer Manufacturers Suppliers Factory – Customized …

Product Details: The RM10 Power SMPS Transformer is a type of High Voltage Transformer designed to step down high voltage electricity for use in homes and businesses. It is suitable for applications such as switching power supply transformers, toroidal inductors, and high frequency transformers.

Pros:
– High inductance and low leakage inductance.
– Compact size with surface-mounted and reel packing.

Cons:
– Maximum output limited to 130W for forward converter only.
– Installation may require multi-plugs and bobbins.

How to Choose the right transformer with your SMPS？

Product Details: Unicreed SMPS transformers are designed for high-frequency operation, providing voltage conversion, isolation, and filtering functions. They are suitable for various applications including computer power supplies, medical devices, and communication equipment.

Pros:
– Smaller size and lighter weight due to high-frequency operation
– Higher efficiency (70-90% for isolated designs)
– Ability to handle wide input voltage ranges
– Better voltage regulation capabilities

Cons:
– Potential for overheating if not properly matched to load requirements
– Complexity in selecting the right specifications for specific applications

TRANSFORMER WINDING PRACTICES FOR SMPS | diysmps

Product Details: Guide to winding a safe transformer for SMPS, including guidelines for good coupling and mandatory clearances in PCBs used for offline SMPS.

Pros:
– Provides good guidelines for safe transformer winding.
– Includes information on mandatory clearances in PCBs.

Cons:
– Lacks detailed technical specifications.
– No specific examples of transformer designs provided.

SMPS Transformers – Prax Power

Product Details: SMPS Transformers are designed for efficient power conversion and are suitable for various applications.

Pros:
– High efficiency
– Compact design

Cons:
– Potential heat generation
– Cost may be higher than traditional transformers

Customized EF25V55 Smps Transformer Triggering Static Voltage Regulator …

Product Details: EF25V55 Smps Transformer Triggering Static Voltage Regulator EFD15-8p-dip Smps Transformer Coil Winding Machine. Computer controlled general transformer and bobbin winder with single winding heads. Recommended for wire gauge 38-9. Winding speed: 0-6000rpm, Winding wire diameter: 0.01-1.0mm (AWG46-20), Winding coil diameter: 0-120mm (4.7inch), Traverse distance: 0-100mm (3.9inch), Power: 220v/50-60Hz (customizable), Dimension: 303030CM, Weight: 30KG.

Pros:
– Using microcomputer controller, data easy to set
– High speed and high precision winding with stepper motor
– Can store up to 999 different specifications of the product
– Foot switch device for fast and convenient production operations

Cons:
– Limited to specific wire gauge range
– Customization may be required for power specifications

How to Calculate Ferrite Transformer for SMPS – Making Easy Circuits

Product Details: Ferrite transformer designed for a 250W inverter with a push-pull topology, powered by a 12V battery, outputting 310V DC at a switching frequency of 50kHz using an ETD39 core.

Pros:
– Efficient design for high-frequency applications.
– Adjustable turns ratio allows for flexibility in output voltage.

Cons:
– Requires careful calculation to avoid saturation.
– Performance may vary with input voltage fluctuations.

PDF

Product Details: ZETTLER SMPS Modules are encapsulated AC-DC power modules available in high performance (HP) and performance (ZP) series, with various output wattages and input voltage ranges. They are designed for applications requiring energy efficiency and compact size.

Pros:
– Compact encapsulated designs
– Low standby power consumption
– High efficiency with long life (MTBF > 1 million hours)
– Wide input voltage range options
– Compliance with UL/IEC standards

Cons:
– Limited output voltage range for some series
– Potentially higher core losses at high frequencies

Smps Transformer Winding – China Factory, Suppliers, Manufacturers

Product Details: Smps Transformer Winding – High-quality transformers for various applications including power supply and lighting.

Pros:
– Wide range of products available
– Good reputation and quality manufacturing

Cons:
– Limited specific product details provided
– No pricing information available

Transformers – Best Windings

Product Details: Transformers range from miniature devices for low power signal applications to larger isolation transformers for mains 50/60Hz or switch mode power applications. Types include Current Transformers, HDSL Transformers, ISDN and E1/T1 Transformers, Pulse Transformers, Data over Mains/Powerline Carrier Transformers, Power across PSTN barrier Transformers, Audio Transformers, Digital Audio Transformers, High Impedance Pick-Off Transformers, 600 ohm Line Matching Transformers, Cross impedance and <600 ohm line matching Transformers, Loop Control Transformers, Transducer Drive Transformers, Intrinsically Safe Transformers, SMPS Transformers, Video ‘braid breaker’ Transformer, and 50Hz/60Hz Transformers.

Pros:
– Wide range of transformer types available for various applications.
– Custom solutions available to meet specific requirements.

Cons:
– Limited information on specific performance metrics.
– Potential complexity in selecting the right transformer for specific needs.

Related Video

Comparison Table

Frequently Asked Questions (FAQs)

What is an SMPS transformer, and why is it important?

An SMPS transformer is a key component in switch-mode power supplies, converting electrical energy efficiently. It helps regulate voltage and current, ensuring devices operate safely and effectively. Without it, electronic devices may not function properly or could be damaged.

How do I choose the right SMPS transformer winding factory in China?

When selecting a factory, consider their experience, production capacity, quality control processes, and customer reviews. It’s also helpful to check if they can customize transformers to meet your specific needs and ensure they comply with international standards.

What are the typical lead times for SMPS transformer production?

Lead times can vary based on the factory’s workload and the complexity of your order. Generally, you can expect production to take anywhere from a few weeks to a couple of months. Always confirm timelines with the factory before placing an order.

Are SMPS transformers manufactured in China compliant with international standards?

Many factories in China adhere to international quality standards, such as ISO and UL certifications. It’s essential to verify these certifications with the manufacturer to ensure their products meet safety and performance requirements for your market.

What should I know about the cost of SMPS transformers from Chinese factories?

Costs can vary based on factors like materials, design complexity, and order volume. While Chinese factories often offer competitive pricing, it’s crucial to balance cost with quality. Request quotes from multiple suppliers and consider the total cost of ownership, including shipping and potential tariffs.