
Voltage Multipliers Inc (VMI) is a leading manufacturer of high voltage semiconductors, diodes, multipliers, and power supplies used in medical, aerospace, military, industrial, and research applications worldwide. Founded in 1980, VMI has a proven history specialising in custom and standard high voltage multipliers and has developed some of the world’s fastest rectifiers. All VMI products are 100 percent made and tested in their facility in Visalia, California, USA.

