With over 60 years of experience in the design and manufacturing of high reliability inductors and transformers, Vanguard Electronics has established refined procedures to guarantee the highest quality and most reliable parts to meet requirements of MIL-PRF-27, MIL-PRF-83446, MIL-STD-1553, and MIL-PRF-21038.

Throughout the years, Vanguard Electronics has proven itself as a leading source of magnetics for the defense and aerospace industries with standard and custom inductors & transformers designed-in on hundreds of different programs.

Aerospace Capabilities

  • Full QPL and COTS catalog product lines available
  • Custom build to print or build to concept.
  • ITAR compliant manufacturing at all 3 facilities (including one off-shore production plant)
  • Authorized by the Defense Logistics Agency (DLA) to perform qualification testing
  • Experienced and knowledgeable engineers for the design and development of custom requirements
  • Complete Environmental Laboratory – All testing per MIL-PRF- 27 and MIL-STD- 202 performed in-house (Group A, B, C & Qualification)
Thermal Shock / Cycling
Real Time X-Ray
Mechanical Shock and Vibration
Burn-in / Life Testing
Corona Testing
Altitude Testing


  • MIl-PRF-27
  • MIL-PRF-83446
  • MIL-STD-1553
  • MIL-STD- 202
  • J-STD-001FS