Custom Products

Vanguard Electronics designs and manufactures custom components for most RF and Power requirements.
Based on nearly 6 decades of successful custom inductors and transformers production, Vanguard offers:

Custom products designed and built to your requirements and specifications

Solutions to design challenges of performance, size, and mounting

Quick sample delivery and no NRE for most custom designs

Operating Frequency Range

60Hz – 2 GHz


Miliwatts to 10kVA

Operating Temp

Up to 250°C


  • Transfer molded, open, encapsulated, hermetically sealed, fabricated case from any material that is machinable
  • Termination Type: SMT, Thru-hole, Gullwing, Flying leads
  • Termination Finish: Tin-lead, Gold, RoHS, 300°C+ Solder types


  • MIL-STD-981
  • MIL-PRF-83446
  • MIL-PRF-27
  • MIL-T-55631
  • MIL-STD-1553
  • MIL-STD-202
  • MIL-PRF-21038
  • MIL-STD-1285
  • MIL-PRF-39010
  • MIL-STD-1580


  • Corona Testing using a Partial Discharge Detection System
  • High Voltage Hi-pot testing up to 50 kV DC/AC
  • All Group A, B and C testing for applicable MIL-STDs