Highest common mode impedance over the widest frequency range
RoHS Directive-compliant
PVC insulation shell
Tin-silver over copper terminations
High saturation flux density
Less flux leakage and beat
High effective insertion loss and excellent noise suppression
Precise inductance
High current, horizontal or vertical mount
Operating temperature: -55 to 105°C
Wide frequency range, large adjustable range for permeability (μ0) from 50,000-160,000
Housing and tubes are available
Customized specifications are accepted
Applications: switching power output and smoothing circuits
Used as choke coil for high frequency SMPs
Countermeasure against spike ripples
EMI/RFI filters
DC/DC converters
IP and OP devices
Power inverter

IKP has been focusing on the design and production of choke coils since 2000. After years of development, IKP now has more than 260 experienced employees with a factory area of over 5,000 square meters. The company has two production bases and one R&D center. We have 35 R&D engineers and quality engineers, 20 sales and after-sales teams.

Our products are mainly power inductors, power line chokes and high frequency transformers. Besides, the annual output already reached 30,000,000 units for inductors and almost 10,000,000 units for transformers. It will be keep growing in the future with the cooperation of all of our customers. Our main international markets are North America, Europe, South Africa and Southeast Asia.

IKP attaches great importance to scientific management and has the latest version of ISO9001:2015 and ISO14001:2015 certificates. We regard product quality as life, strictly control raw materials, and manufacture each component with care. The raw materials of the products can be supplied with the material number, and every link of the production can be traced. In recent years, our products have successively obtained CE, TUV, UL, RoHS, REACH and other certificates. This makes our market competitiveness rapidly increase, and more and more customers choose and trust us.

Technological innovation is our eternal pursuit. IKP focuses on building its own R&D team and invests a large amount of R&D funds every year, making our products stand out from the crowd. At present, our products are widely used in new energy, electric vehicles, communications, artificial intelligence, household appliances and industrial automation. We are high-tech companies and we are adding a lot of technical patents and invention patents every year.