Astrodyne's Cutting-Edge Single Stage EMI Filter Enhances Military Filter Line

f19374_10The LCR F19374 Aids in Achieving System Compliance with MIL-STD 461F.

Astrodyne TDI develops an advanced single-stage power line filter, specifically tailored to meet the rigorous Mil-STD-461 F Conducted Emission Standards. This innovative filter is designed to seamlessly integrate with Mil COTS Supplies, ensuring optimal performance and compliance with military standards.

Astrodyne TDI, a renowned global leader in developing and manufacturing specialized power solutions, enhances its range of custom military EMI filters with the introduction of the high-performance single-stage filter, the LCR F19734. Specifically crafted for integration with power supplies such as Excelsys XSOLO and XF Series, this filter plays a crucial role in ensuring system compliance with MIL-STD 461F standards, including CE101 and CE102 conducted emission standards across varying loads.

Designed to enhance the capability of conducted emission and support product development in meeting stringent standards, the LCR F19374 is a perfect fit for challenging defense, aerospace, and industrial applications.

As part of Astrodyne TDI's specialized range of military EMI filters, the LCR F19374 stands out among standard off-the-shelf filters, offering custom solutions and suppression components tailored to specific needs.

Astrodyne TDI's extensive lineup includes AC and DC EMI filters, RFI filters for various current and voltage ratings, catering to both 50/60 Hz and 400 Hz applications. Additionally, their aerospace, Tempest, and military EMI filters can be equipped with different levels of transient voltage protection, such as EMP, HEMP, and HERF.

Operating at a frequency range of DC – 400 Hz, with a voltage rating of 85 to 265 VAC, 300 VDC, and a current rating of 10 Amps, the LCR F19374 offers versatile I/O terminations like quick disconnect tabs, threaded studs, and MIL connectors for enhanced design flexibility.

Technical Specifications

  • Frequency range of DC to 400 Hz
  • Voltage requirements range from 85 to 265 VAC and up to 300 VDC.
  • The current capacity is rated at 10 Amps.

For additional information regarding this F19374 EMI Filter solution by Astrodyne TDI, please contact Astrodyne TDI by visiting

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About AstrodyneTDI

Astrodyne TDI designs and manufactures innovative power solutions for demanding applications worldwide.  The company’s products include power supplies and EMI filters for industrial, semiconductor manufacturing, medical, consumer appliance, military, and aerospace markets. With over 60 years of power supply design experience, Astrodyne TDI is headquartered in Hackettstown, NJ, and has engineering and manufacturing centers in the USA and China. For more information, visit