<ul><li>Professional ManufacturingThis motor controller meets strict production quality standards, high reliability, high accuracy and sensitivity.</li><li>While the dc motor speed controllers we produce and sell are well made and exquisite, we always on quality and issues.</li><li>Durable ConstructionHigh strength metal and construction for maximum durability, high work efficiency and stable performance.</li><li>More convenient and practical, easy to install, brings great comfort for operation and using, no drilling or cutting required.</li><li>It regulates the power supply to the electric motor, controlling the speed and direction of the vehicle.</li></ul><br><br>Golf Cart 48 Volt 250 Amp DC Motor Speed Controller 103982301 1515-5206 48V 250A