Fit For GB190 Brushless Brush Generator Regulator Easy to install:Direct replacement of the alternator regulator , easy installation. Durable Construction - this part is made from quality materials to ensure reliable performance and long service life. Waterproof & Robust Construction: Equipped with certified waterproof protection, the power supply unit prevents dust and moisture from seeping in, ensuring extended lifespan and consistent performance across various scenarios. Simple Installation Process: Featuring a streamlined compact lightweight build, this power transformer can be fitted quickly, requiring only basic tools and no advanced technical skills., Manufacturer: PMAGSYQ