Vanguard Electronics - High Reliability Inductors & Transformers
RF & Microwave
- Air Cores, Chip Inductors & Wideband Transformers
- Achieving desired electrical characteristics up to 3 GHz+
- QPL, Space, COTS+ and custom solutions
- Gullwing, surface mount, thru-hole, radial & flying leaded mounting options available
- Line-to-line configuration and traditional transformer topology offered

Power Magnetics
- High Power Density
- Low Core & Copper Losses
- Efficient thermal management
- Power levels to 10 kW+, Voltages to 40 kV+
- Magnetics for GaN Applications & traditional power supplies
- Temperature range from -55°C to 200°C+

Pulse & Data Bus
- QPL: MIL-PRF-21038/27
- MIL-STD-1553 (single and dual/redundant)
- Military, Commercial and Space grade options available
- Custom and SCD

Custom
- Build to Print / Design to Concept
- MIL-STD-981 / MIL-PRF-27
- ESCC Compliant / EEE-INST-002
- Quick Prototypes Shipped Direct
- SCD Creation Assistance

DEFENSE
Providing high reliability magnetic components to the defense industry for over 70 years

Space
Offering custom magnetic solutions and an extensive catalog of MIL-STD-981 inductors and transformers for space applications

Avionics
Designing, manufacturing and testing high reliability inductors & transformers for commercial and military avionics platforms

Oil & gas
Innovating high temperature inductors and transformers for the most demanding environments with operating temperatures exceeding +200°C

medical
Supporting all medical applications from lifesaving implantables to life sustaining monitoring devices
You're busy and we're helpful, so lets talk!
Featured Products

ATRU Series
Auto Transformer Rectifier Unit
Hi-Reliability

HVFB Series
High Voltage Flyback Transformer
Hi-Reliability

RFB Series
High Reliability Ferrite Beads
MIL-SPEC

SHILO Series
Space High Current Power Inductors
Space (MIL-STD-981)

SUWB Series
UHF Wideband Transformer
Space (MIL-STD-981)


Custom products designed and built to your requirements and specifications

Solutions to design challenges of performance, size, and mounting

Custom Products
Vanguard Electronics designs and manufactures custom components for RF and Power applications. Vanguard understands that your needs are unique and that an off the shelf product is not always the solution you need. With a successful history of 70 years on designing the highest quality and innovative custom inductors and transformers, Vanguard is your trusted source to provide the custom solution that you need. Let our engineers design the solution from your requirements, whether it is very basic parameters or a fully developed SCD, Vanguard will optimize the solution to make it robust and ensure the quality you require for your application.
Vanguard’s custom magnetic designs service a wide range of applications, from high-reliability implantable devices to the most critical designs for space, avionics, and military systems. With a dedicated support team that is knowledgeable, responsive, and experienced in a wide range of custom magnetic products and applications, we can guide you through the development process of creating a SCD, to building a physical prototype for you, to developing a test plan per the standard that is called out respective to the program.
In addition, Vanguard Electronics’ vertically integrated operations allows cost effective options to design and develop our own tooling to achieve completely custom shapes, sizes and values in regards to each aspect of the electrical and mechanical configurations of the design.
We know that you are busy, Vanguard is here to help! Connect with Vanguard engineering today, so we can save you time and resources by developing the right magnetics solution for your application.
Mission Assurance
Expertise
Designing and manufacturing high reliability inductors and transformers since 1952
reliability
Proven acceptance rate of 99.99%
capacity
Domestic and offshore manufacturing plants
responsive
Timely solutions to design challenges and quick prototype turnaround
Competitive Pricing
Domestic and offshore manufacturing plants
Proud of it's
journey
Vanguard Electronics is proud of its 70+ years of heritage in the defense and aerospace industry as a trusted and premier source for high reliability inductors and transformers. The company exists to partner with our customers and vendors to provide the highest quality magnetics that operate defect-free at a cost effective price. We value the expertise that we have developed over the last 7 decades that has led to millions of Vanguard parts being used in mission critical programs all over the world – from the most innovative fighter aircrafts to ground based missile defense systems to satellites orbiting in space to the depths of the earth for energy, Vanguard is a critical piece to the success of these programs now and for decades to come.

Stay connected with Vanguard Electronics to get the latest product releases and related information.