Penta Laboratories Employee Directory

Penta Laboratories is a world-class manufacturer and distributor of electron tubes and vacuum tubes serving broadcast, industrial, research, military, medical, scientific, and high-end audio applications globally. Founded in 1951, the company achieved early industry recognition for developing the beam-power Pentode vacuum tube and has since grown i... nto a comprehensive supplier with over 8,000 stocking part numbers and inventory exceeding one million units. Now a wholly owned subsidiary of Penta Financial, Inc., Penta Laboratories maintains state-of-the-art manufacturing operations with quality control procedures that include testing to MIL Standard 1311B, supported by affiliated manufacturing entities in Europe and Asia. The company holds particular expertise in ceramic and metal vacuum tubes, triodes, and tetrodesa core specialization that benefits from exceptionally high production volumes, enabling Penta to offer highly competitive pricing on these key product lines. Penta's extensive inventory includes replacement vacuum tubes for legacy equipment dating back 75 years or more, positioning the company as a critical resource for both current applications and long-term equipment support. The company combines the operational scale and resources necessary to handle large-volume orders with the customer-focused attention typically associated with smaller, specialized manufacturers. An aggressive product development program keeps Penta at the cutting edge of vacuum tube technology while honoring the traditional applications and equipment that continue to rely on these components. Penta's commitment to service excellence extends from initial customer contact through final delivery, with efficient operations and rigorous quality assurance ensuring reliable performance across all product categories and customer segments.Read More