ECI designs and manufactures custom magnetics for mission-critical applications. From U.S. and European facilities, ECI engineers custom transformers, inductors, planar magnetics, and antenna coils that perform in the most demanding aerospace and defense, medical, and industrial environments. Founded in 1947, ECI has built its reputation on engineering depth, response speed, and a commitment to getting every component right — whether it’s destined for a fighter aircraft, a security screening system or a spacecraft.
Locations:
U.S.: 53 Main Line Drive Westfield, MA 01086 +1413-729-9855
Hungary: ECI KFT 2800 Tatabánya Vágóhíd u. 4.
- Aerospace and defense
- Space and satellite systems
- Industrial equipment, automation and controls
- Security screening systems
- Medical electronics
- Communications and networking
- Marine and naval systems
1-Page Overview
Contact ECI magnetics
TDD Series
- 1.4” × 1.4” square base (6 heights)
- Voltage range: 10V–125V
- Capacitance range: 1.5mF–300mF
- Ultra-low ESR
- DLA 15010
TDE Series
- 1.4” × 1.4” square base (6 heights)
- Voltage range: 60V–110V
- Capacitance range: 2.2mF–25mF
- Highest energy density option within the 60V-110V range
- Ultra-low ESR
THS3 Series
- 1.4” × 1.4” square base
- Voltage range: 10V–125V
- Capacitance range: 4200uF - 200,000uF
- Stud-mount options available
- For legacy designs only
- DLA 09021
THQ
- 1.4” round base (5 heights)
- Voltage range: 10V–125V
- Capacitance range: 1.1mF–200mF
- Over 20 years of proven field service
- DLA 04001, DLA 04003, DLA 04004, DLA 09022
THQA2/M2/T2 Series
- 0.6" round base
- M2 - mounting case option
- S2 - high shock option
- Voltage range: 10V–125V
- Capacitance range: 215uF–10,000uF
- DLA 04005, DLA 04006
View Details - THQS2
HyCap Series
- Axial form factor
- 3 case sizes - T1, T2, T4
- Voltage range: 10V–150V
- Capacitance range: 2uF - 2700uF
- High temp to 200°C options available
- DLA 10004, DLA 93026
View Details - HyCap-HT/HTX
Capattery Series
- Double layer carbon capacitor technology
- Voltage range: 5.5V–11V
- Capacitance range: o.47F–1F
- High shock options available
Capacitor Banks
- Assemblies available with 2-18 (or more) internal capacitors
- Typical voltages range from 10VDC to 800VDC
- Configurable to a wide range of capacitance values
- Temperature range of –55 °C to +200 °C (with voltage derating at high temperature)
- Ideal for high shock and vibration environments








