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. Vanguard has an extensive catalog of standard parts, build-to-print applications, as well as custom designs to meet customer specifications. Engineering support for RF, microwave, and power applications including high voltage. Range of product includes: Chip inductors, wideband transformers, CM, DM, & EMI filter inductors and chokes, audio, 400 Hz, and power inductors and transformers, switching power transformers, gate drives, pulse transformers, current sense transformers, isolation transformers, flyback transformers, data bus transformers, and many others. MIL-PRF-27, MIL-PRF-21038, MIL-PRF-15305, MIL-PRF-83446, MIL-PRF-55631, MIL-STD-1553, MIL-STD-981, EEE-INST-002, TOR Documents, & COTS Vanguard is committed to the highest quality of products and continues to exceed industry standards. The company is proudly AS9100 REV D and ISO 9001:2015 certified. All facilities at Vanguard are a registered manufacturer with the US State Department and ITAR approved.. As a result of our established reliability, superior engineering capabilities, and responsive sales team we have quickly become the go-to supplier for many of the world's biggest defense, aerospace, and down-hole companies.