Spellman High Voltage Electronics

Spellman High Voltage Electronics is a private, active manufacturer of precision DC high-voltage power supplies, X-ray generators, and Monoblock X-ray sources used in medical, industrial, scientific, security, semiconductor, and telecommunications applications. The company primarily serves OEM customers with both standard products and customized high-voltage subsystems. In healthcare, Spellman supplies enabling hardware for medical imaging, diagnostics, and radiation therapy systems rather than developing therapeutics or operating a drug pipeline. Its medical offerings support applications such as CT, mammography, digital radiography, fluoroscopy, bone densitometry, dental imaging, nuclear imaging, and LINAC-based radiation oncology. The company appears to operate globally with headquarters in Hauppauge, New York and additional facilities across Europe, China, Mexico, Japan, and other regions.