Since 1974, Advanced Electronics Systems manufactured industrial surge-protection devices designed to prevent costly downtime and equipment damage from surges, spikes, and transient voltage events. Its StediWatt product line has now become part of the SurgePure family, continuing a product relationship that had spanned more than 15 years.
MCG Surge ProtectionFounded in 1967, MCG Surge Protection designs and manufactures surge protection devices for power, data and DC systems, making protection its only business. The woman-owned company developed from early low-voltage crowbar products into equipment used in mission-critical settings, and now operates as an ISO 9001:2015 company with more than 50 years of experience. Its Deer Park, New York operation backs products with a 20-year warranty and lifetime coverage on protection modules.DEER PARK, NY
Surge Components, IncFounded in November 1981, Surge Components is a global electronic-component manufacturer known for its vertically integrated production system and long-standing focus on quality. It supplies capacitors and discrete semiconductors to customers in markets such as automotive, power and telecommunications, with automotive production certified to IATF 16949.DEER PARK, NY
Todd Systems, IncFor more than 40 years, Todd Systems has been a U.S. manufacturer serving industrial and military customers from its Yonkers factory. The company builds transformers for voltage conversion and related electrical applications, with custom designs available for specialized equipment. Its TempGuard line is designed to shut down during overloads and restart after cooling.YONKERS, NY
Spang Power ElectronicsFamily-owned Spang Power Electronics traces its roots to 1953, when it was formed as Kemco Corp. in Sandy Lake, Pennsylvania, and remains part of privately held Spang & Company, founded in 1894. For more than 70 years, its Ohio- and Pennsylvania-based engineering teams have developed power-control and conversion systems for critical industrial processes worldwide, with support from ISO 9001-certified manufacturing locations.SANDY LAKE, PA