Product Series
We remain dedicated to the professional design and manufacturing of low-frequency 50/60Hz transformers, inductors, filters, chokes, single-phase isolation transformers, and toroidal transformers.
Why Choose JINFEI
We Built Transformer To Your Needs With All Possilble Opportunities
20+ Years Experience
Over 20 years experienceof designing and producingTransformers & Inductors.
Competitiveness
Factory direct sale guaranteethe best price & high qualitycontrol.
OEM/ODM
We are specialized in codesign and prototyping customized transfomers, OEM/ODM design is welcomed.
Trade Assurance
Protects your order frompayment to delivery.
Application Areas
Weihai Jinfei Electronics Co., Ltd. has been specializing in providing custom magnetics solutions for a wide variety of medical, aerospace, audio, and industrial applications.
Industrial
Industrial
Audio
Audio
Aerospace
Aerospace
Medical
Medical
About Us
Weihai Jinfei Electronics
Weihai Jinfei Electronics Co., Ltd. has been specializing in providing custom magnetics solutions for a wide variety of medical, aerospace, audio, and industrial applications. We will work with your engineers and designers to create custom designs, design modifications, and realize the production for your application.
It is a Chinese company that emerged in 2008 as a specialized brand in the design and manufacture of low frequency 50/60Hz transformers, inductances, filters and chokes, single-phase isolating transformers and toroidal transformers.
Has been delivering one-stop solutions for more than 20 years
Powering Innovation Across Critical Industries.
Certified & Experienced Technicians
Advanced Detection Methods
Custom magnetics tailored to your circuit
Custom magnetics tailored to your circuit
Emerging in 2008 as specialists in low-frequency magnetics, we have evolved into a comprehensive solution provider for single-phase isolating transformers, inductors, and toroidal transformers.
Explore and Learn: Latest Blogs
Thanks to our experience, we can offer the best solutions in the design and manufacture of transformers and inductive components.
Why We Use Switching Power Supply Transformers
2022-03-22
What Limits The Miniaturization Of The Power Supply Module
2022-03-22
2022-03-22