Founded in 1980, ECS Inc. is headquartered in Lenexa, Kansas, USA. They are a globally recognized developer and manufacturer of innovative frequency control, synchronization, connectivity and magnetic power solutions.

ECS Inc. has been recognized by several world class research firms and electronic device designers as one of the top ten global companies in the passive component industry.

As of today, ECS Inc. has delivered more than 3.4 billion passive timing and magnetic solutions to customers in more than 150 countries.

ECS Inc. has met growing global demand with highly reliable and innovative passive components such as crystal oscillators, SMD crystals, power inductors, real time clocks and other timing solutions. 

ECS INC