Vanguard Electronics has been an industry leader for over 60 years in the design and manufacture of inductors and transformers. With a reputation for reliability in demanding environments, Vanguard is a preferred supplier to major contractors in the Defense, Aerospace, Space, Medical, and Down-hole Oil & Gas industries. 

Manufacturing, including MIL-STD-981 & other space level requirements, along with research & development, prototyping, and lab analysis are headquartered in the two Huntington Beach, California facilities. Vanguard has an additional 40,000 square foot manufacturing facility located in Mexicali, Mexico.