X-ray generators, precision DC power supplies, and Monoblock X-ray sources for medical, industrial, and scientific use are what Spellman High Voltage Electronics Corporation builds, a family-owned name in high-voltage power conversion. From its Hauppauge, New York base, with arms in the USA, Mexico, Europe, Japan, China, and India, it supplies clients such as Siemens and GE Healthcare, with the Z Series X-ray generators and VMX mammography generators among its products. Proprietary inverter topologies underpin solutions that reach from CT imaging to semiconductor manufacturing. ISO14001 certification reflects its push toward eco-friendly designs and ethical sourcing, and across more than 75 years a global network of design and production centers has let it tailor solutions that lift system performance and reliability across many sectors.