Launched in 1985, Custom Power System is a U.S.-based manufacturer built around engineering and manufacturing solutions for defense and commercial customers. Operating from a 15,000-square-foot New York State facility under ITAR compliance, it serves organizations ranging from small established companies to large conglomerates and government agencies.
ITAR Compliance
Compliance program
Directorate of Defense Trade Controls Registration
Registration
BC Power SystemsFounded in 1985 by Gus Blazek and Art Charych to serve the U.S. military, BC Power Systems remains a specialist manufacturer rooted in its original power-systems mission. The Setauket company operates from a 22,000-square-foot facility and is known for compact, high-power-density equipment developed for airborne military use. Its work supports defense contractors and military platforms in the air, on the ground, and at sea.EAST SETAUKET, NY
Switching Power, IncSince 1976, Long Island-based Switching Power, Inc. has designed and manufactured switching-mode power supplies for mission-critical defense systems and demanding medical, industrial, and commercial equipment. Its vertically integrated, 30,000-square-foot U.S. facility handles engineering and manufacturing under one roof, supporting both standard products and custom systems for platforms ranging from airborne and shipboard equipment to mobile radar. SPI’s patented power-conversion technologies and documented work on programs such as PAVE PAWS, G/ATOR, and Q-53 reflect a specialty in rugged, long-service power electronics.RONKONKOMA, NY
Amp-Line CorpSince 2008, Amp-Line Corp. has built a New York manufacturing business around solving demanding power problems for industrial, military, university and government research customers. The company is known for engineering equipment to fit unusual test requirements, including custom linear power supplies for applications ranging from aerospace simulation to battery testing.WEST NYACK, NY
Automated Business Power, IncFounded in 1987, Automated Business Power is a U.S. manufacturer known for building rugged, field-deployable power equipment for military communications. Its made-in-USA systems support tactical radio users in demanding environments, and the company provides custom solutions and on-site training for the systems it supplies.GAITHERSBURG, MD