The Tokimec EPAD-A-1A-20 is a high-performance power amplifier specifically designed for driving proportional electro-hydraulic pilot relief valves. Manufactured by Tokyo Keiki (formerly Tokimec), this amplifier ensures precise and stable control over hydraulic pressure by converting a low-voltage input signal into a corresponding proportional output current for the valve’s solenoid. Its compact design features DIN rail mounting for straightforward integration into control cabinets. The EPAD-A-1A-20 is an essential component for industrial applications requiring accurate, responsive, and reliable hydraulic system performance.