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Warrantied inventory at competitive prices

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We sell only warrantied and traceable parts

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Welcome to Paragon Purchasing

Owned and operated by Semiconductor, Paragon Purchasing steps up to fill in the all the gaps of the parts procurement process so that there is no part unavailable or out of reach. Paragon Purchasing aims to be your new go-to resource for everything you need, from board level components and IT hardware to aerospace and aviation parts and components. OEM, air carrier, repair station, or US government entity, as long as you choose to work with us, we will do everything we can to get you the parts you need.

We take pride in the service that provide. As an ISO 9001:2015 certified and FAA AC-0056B accredited member of the Aviation Suppliers Association, we are dedicated to meeting all quality standards. In addition, we are the only independent distributor in the US that adheres to a strict NO CHINA SOURCING pledge.

In order to streamline the parts procurement process, we offer:

  • Quick quotes within minutes at competitive prices
  • 100% quality assurance
  • 24/7x365 customer service with a member of our expert staff
  • Same-day and next-day shipping options
  • A user-friendly experience from start to finish

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Semiconductor's Certifications and Memberships

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website ( and help in their valiant effort”.