Product Overview Introducing our state-of-the-art Speed Controller, designed for precision and convenience. With its soft-start function and advanced MCU digital control technology, this multifunctional device ensures accurate speed regulation and stable performance. Experience the ease of use and flexible functionality perfect for diverse applications. Key Features MCU Digital Control Technology: Ensures multifunctionality and precise speed control with outstanding stability. Intuitive Digital Display: Modify settings quickly and conveniently using the digital display menu option. Customizable Display Rate: Adjust the display rate to fit your specific needs, with automatic conversion of the display target value. Smooth Acceleration and Deceleration: Enjoy the benefit of gradual speed changes for enhanced control. Dual Control Options: Operate directly from the panel or control via an external switch for added flexibility. Adaptive Panel Knob: Automatically matches the highest speed, providing easy control and adjustment while ensuring safety. Blocking-Protection Function: Safeguards against motor and controller burnout due to blockages, though not against non-blocked overloads. Enhanced Circulation Function: Adds to operational efficiency and longevity. Specifications Name: Speed Controller Model: UX-52 Main Color: Black Voltage: 220 V Power Frequency: 50/60Hz Motor Output: 400W Item Size: 100 x 90 x 60mm / 3.9 x 3.5 x 2.4in Item Weight: 231g / 8.1oz Package Size: 122 x 105 x 85mm / 4.8 x 4.0 x 3.3in Package Weight: 275g / 9.6oz Packing List 1 x Speed Controller