IQD Frequency Products, founded in 1973 and headquartered in Crewkerne, United Kingdom, is a leading manufacturer of frequency control products and quartz crystals for the electronics industry. With over four decades of experience, IQD specializes in designing and producing a wide range of products, including quartz crystals, oscillators, and frequency control modules used in telecommunications, automotive, and industrial applications. Their product portfolio includes surface mount and through-hole quartz crystals, as well as advanced oscillators such as voltage-controlled oscillators (VCOs) and temperature-compensated crystal oscillators (TCXOs). IQD's frequency control products offer high precision, stability, and reliability, meeting the demanding requirements of modern electronic systems. IQD is committed to innovation, quality, and customer service, offering customizable solutions that meet the unique needs of its customers worldwide.