JTK_JTK Technology (Suzhou) Co., Ltd.

About

JTK Technology (Suzhou) Co., Ltd. Established in 2002, we specialize in the design, manufacturing, and export of various types of inductors, electronic transformers, photovoltaic inverter coils, current transformers, and wiring harnesses. Our products are primarily used in the lighting, industrial control, new energy, and home appliance industries. As of 2024, JTK Group has over 650 full-time employees, including more than 40 professional R&D personnel. The company invests over $1.3 million annually in R&D, with an annual production capacity exceeding 150 million units and annual sales su...

Products

Inductor

An inductor is a component capable of converting electrical energy into magnetic energy and storing it. Its structure resembles that of a transformer, but with only one winding. Inductors possess a ce...
Coil

An inductive coil is a device that operates based on the principle of electromagnetic induction. When current flows through a wire, a certain electromagnetic field is generated around the wire, and th...
Filter

A filter is a frequency-selective device that allows specific frequency components in a signal to pass through while greatly attenuating other frequency components. It is a frequency-selective two-por...
Transformer

A transformer is a device that utilizes the principle of electromagnetic induction to change AC voltage. Its main components include the primary coil, secondary coil, and iron core (magnetic core). It...