Connor-Winfield Corporation is a reputable manufacturer of frequency control and timing devices, providing innovative solutions for various industries since its establishment in 1963. Headquartered in Aurora, Illinois, Connor-Winfield has built a strong reputation for its high-quality products, engineering expertise, and customer-focused approach. The company's product portfolio includes a wide range of frequency control products such as quartz crystals, oscillators, filters, and clock generators. These products are utilized in diverse applications including telecommunications, networking equipment, industrial automation, aerospace, defense, and consumer electronics.