Features: Engineered with premium imported chips, this 20A Soft Starter Module delivers efficient motor control and three advanced start modes (Current Limiting, Voltages Ramps, Smooth Start) for optimized power tool performances. Featuring generic compatibility and compact design, this motor controller seamlessly integrates into most tool handles/housings while handling 230V input with 20A output capacity. Designed for professional technicians and craft enthusiasts seeking enhanced safety in angles grinders, drills, chainsaws, and industrial equipment requiring controlled motor startups. Perfect for workshop applications and construction sites where gradual motor acceleration prevents circuit overloads and extends equipment lifespans through reduced mechanical stress. Its sturdy plastic housing ensures long lasting operations, making it a essential upgrade for optimizing electric tool efficiency across commercial and residential projects. Specifications: Materials: Plastic Size: Approx.36x21mm/1.41x0.82inches Package Includes: 1Pc 20A Current Soft Starter note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!