High-frequency transformers, inductors, and various coils are custom-made and optimized according to customer specifications.

Transformers are essential in electronic projects, particularly in power supply systems like Switched Mode Power Supplies (SMPS). Customizing transformers is crucial for project success, as it allows for meeting the specific and varied demands of electronic systems. By tailoring transformers, engineers can ensure compatibility with application-specific needs, such as input/output voltage, power ratings, and physical constraints.


Precision customization enhances efficiency, minimizes energy losses, and increases the overall reliability of the electronic system. As a result, transformer customization becomes a vital factor in fine-tuning power supply parameters and optimizing performance, directly impacting the project's success.


We specialize in designing and manufacturing transformers, inductors, and coil components to meet your SMPS project requirements, adhering closely to your specifications and drawings. Common SMPS topologies for which we provide custom transformers include Off-Line converters (Flyback, Forward, Half-Bridge, etc.) and DC-DC converters.

img

Browse Popular Categories

Browse our catalog to find a product that fits your needs or request a custom design to be created by one of our experienced engineers

High Frequency Transformer
High Voltage Transformer Module
Low Frequency Transformer
Radial Inductor
Toroidal Coil

Let Us Help You With Your Magnetic Needs

We are dedicated in providing our customers with high quality products to meet their exact specifications.

About Wanlan

Established in 2003, our factory mainly manufactures and sells electronics used for small household appliances, lamps, equipment, instruments, personal products and digital products. Such as current transformer, pressure cooker transformer, commercial electrical transformer, high / low frequency transformer, needle transformer, rice cooker transformer, water heater transformer, smoke machine transformer, disinfection cabinet transformer, water purifier transformer, lead type transformer, equipment transformer, microwave oven transformer, household electrical transformer, safety isolation transformer, adapter transformer, testing instrument transformer, high voltage transformer module, inductor, toroidal coil and so on.

Our factory now owns a production area of 2,000+ square meters, 50+ advanced automatic winding machines and flat winding machines, and more than 20 product production lines. With advanced production equipment, advanced technical strength, sophisticated testing equipment, rich manufacturing experience and the modern management system, we will always assure your satisfaction and make every efforts for our long-term cooperation.

Certified Factory

Quality Backed By Certifications

High Quality

High Quality and Reliability
  • Customizable products, a professional electronic component maker.

  • 20+ years of manufacturing experience,expert in cost saving

  • Give us a chance to cooperate, and you will have an unexpected surprise.

1995
Established since
1950+
Factory area(m2)
0+
With capacity of 500,000 pieces per month.
0+
Export Country
OEM
Custom magnetic cores & electrical transformers solutions

Electronic Components Factory to Win Your Projects

Choose Wanlan for your electronic component needs and elevate your projects with our high-quality, widely-used products. Specializing in manufacturing and sales, we offer factory-direct electronic components at competitive prices. Our high qualification rate and dedicated professional service ensure you receive the best solutions promptly. For top-tier electronic components, trust Wanlan—your partner in excellence.

Product Quality

Why Choose Us

icon img

20+year experience

icon img

Supply chain management

icon img

Professional R&D team

icon img

High efficient cooperation and service

icon img

Reliable QC control team to guarantee the quality

icon img

The competitive prices with high quality.

icon img

OEM/ODM service

icon img

Competitive production capacity and fast shipping

Contact Us

Submit RFQ Form and we will contact you to provide product information and pricing.

Check Icon

For new projects:

Custom designing magnetics and wound components from scratch. Give us your electrical and mechanical parameters, and we will design and prototype the part(s) to meet them.

Check Icon

Reverse engineer or design from specifications:

We can take your current full spec and reproduce and improvise (if necessary) to find alternative, less costly materials that still meet your quality and certification standards.

Check Icon

For spare parts:

For spare parts: size and dimensions, material and weight, and your drawings with details, you can send the drawing to mia@wanlan-elec.com

Detailed information is greatly helpful for us to give you the best-customized offer/quotation at the soonest time.

Home
Product
Contact
Cart