What sets Cardinal Components Inc., apart from its competitors in the commodity-based market of Crystals, Oscillators, TCXO and VCXO quartz based timing products? At Cardinal Components, Inc., we have been supplying the finest quartz crystals and oscillators to the electronic industries in North America, Europe, and Asia since 1986. Throughout our history we have enjoyed long relationships with many customers. They come back because they know that, no matter what the challenge, Cardinal will get the job done!