eciworld.com

ECI is an engineering and manufacturing company specializing in custom passive magnetic components for mission-critical applications. Founded in 1947, it serves aerospace and defense, space, medical, industrial, security, sensing, and marine markets, with facilities in the United States and Europe. Its products are designed for demanding environments, from industrial settings to aircraft and orbit.

ECI’s offerings include transformers, power transformers, high-voltage and planar magnetics, inductors, common-mode and EMI filters, current sensors, RF and tuned inductors, antennas, sensor coils, and space magnetics. Designs range from standard platforms and modified products to fully custom components, tailored to customer requirements for performance, geometry, materials, voltage, frequency, and operating conditions. The company also provides custom design, engineering, air-coil winding, and manufacturing expertise, supporting projects from requirements and prototyping through production.

ECI reports a reference library of more than 20,000 designs and experience with components used on the International Space Station, NASA’s Orion program, and satellites. Its work emphasizes precision, reliability, traceability, and performance in applications where component failure is not acceptable.