Quality Crystals 6MHz, 5MHz and 4.4MHz

Quality Crystals® from Fil-Tech, QI8010 and QI8008!  Fil-Tech manufactures 6MHz, 5MHz and 4.4MHz piezo sensor crystals coated in Gold, Stress Relieving Alloy®, Longer Life Gold®, and Advanced Adhesion Alloy®. Fil-Tech offers replacement crystals comparable with Inficon/Maxtek, Satisloh, Balzers, Umicore, Ulvac, Sloan, Intellemetrics, Phelps and Veeco crystals.   Learn more about our quality quartz crystals from our 15 Technical Bulletins.