DITEK provides the industry’s most comprehensive line of surge protective devices for power, video, voice and data signals in industrial, commercial, institutional and residential applications. DITEK’s system-specific product designs cover the full spectrum of application requirements, delivering optimum protection and performance. Building on its core platform of varistor-based products for high energy dissipation applications, the company then introduced diode-based technologies to address the low impedance and fast-clamping performance characteristics necessary to protect high-speed video and data signals. DITEK’s new multi-stage devices utilize multiple technologies and include filtering, power conditioning and overcurrent protection. These products provide a comprehensive solution at a nominal cost.