ECS Inc.

ECS Inc. International, founded in 1980 and headquartered in Lenexa, Kansas, USA, is an electronic component manufacturer specializing in frequency control, precision timing, synchronization, connectivity, and magnetic power solutions. With more than four decades of industry experience, ECS has developed a global product development, manufacturing, and technical support network.

The company’s product portfolio includes crystal oscillators, surface-mount crystals, real-time clock modules, power inductors, and other timing and passive components. These products support frequency control, clock management, and power-related functions in applications such as automotive electronics, medical equipment, consumer electronics, IoT devices, and other electronic systems requiring accurate and reliable timing.

ECS maintains a global engineering, sales, and technical support network with locations in key markets, including the United States, China, Japan, South Korea, and Singapore. According to the company, its timing and magnetic solutions have been supplied to customers in more than 150 countries, supporting a broad range of electronic design and manufacturing requirements.