cage code


company established

20k sq ft

manufacturing facility

ISO 9001:2015

quality processes

Ind / Mil / Aero

MIL-PRF-27 | MIL-PRF-21038 | MIL-STD-981 qualified

Custom-designed Military, Aerospace and Industrial Magnetics


Raycom is a leading edge manufacturer of custom transformers & inductors used in avionics, defense, and space applications. They specialize in the design and manufacture of custom magnetics for high-end commercial, industrial, military (MIL-PRF-27 and MIL-PRF-21038), avionics, and mission critical space (MIL-STD-1553 & MIL-STD-981) applications. Specific products include inductors, chokes, toroidal transformers, Scott-T transformers, MIL-PRF-21038/27 transformers, MIL-STD-981 transformers (Space), non-QPL & QPL MIL-STD-1553 transformers, and pulse transformers.

Raycom customer service and engineering are fully engaged in joint development programs with key customers to ensure they receive high-performance, high-quality, and high-reliability products.

If you like working engineer-to-engineer, you will enjoy working with Raycom.

ISO 9001:2015 Qualified
Quality Management System
MIL Standards
MIL-PRF-27 | MIL-PRF-21038 | MIL-PRF-15305
MIL-STD-1553 | MIL-STD-981 | MIL-STD-2000
NASA Standards
NASA-STD-8739.3 | EEE-INST-002
Safety Standards
MIL-PRF-27 | MIL-PRF-21038 | MIL-PRF-15305
UL 506 | UL 5085 | CSA 22.2



MIL-STD-1553 transformers for designed for highest-reliability in applications, such as flight-control and combat systems.


MIL-STD-1553 transformers for designed for highest-reliability in applications, such as avionics and flight-control systems.


MIL-STD-1553 transformers for designed for highest-reliability in applications Aerospace and Satellitesystems.

Designers and manufacturers of custom magnetics and electronic assemblies for Military, Aerospace, Industrial and Space applications since 1965.  MIL-PRF-27  MIL-STD-981...

Raycom offers a wide selection of MIL-STD-1553 interface transformers for commercial, military, and space applications. Generally, these transformers are used for highest-reliability applications,...

Each QPL MIL-STD-1553 interface transformer has an arbitrary part number or "Military Designation Number" which identifies turns ratio and physical package. These Military Designation Numbers and...

Raycom transformers slated for trip to Europe, and then into space.   Raycom Electronics, Inc. has just released a new 3.3 Volt, MIL-STD-1553 transformer that has been chosen recently for use in...