【Internal Circuit 】This electric brushless motor controller is made of high quality aluminum alloy and ABS material, which is reliable, sturdy and with long service life, for electric use. The controller housing is made of high quality metal and designed with recesses to the internal circuit from thermal overload due to good heat dissipation. 【Applicable】36V/48V 250W/350W brushless motor controller LCD screen is easy to install and use, comes with LCD screen bracket, suitable for 22.2mm handlebars. 【LCD Display】LCD display can clearly show the status and data, backlight can let you see the screen clearly in dim environment, improve your efficiency of reading data and your safety. Buttons can be operated quickly. 【Controller and LCD instrument parameters】This brushless motor controller has 6 mosfets, DC 36V/48V rated voltage, 15A current, 1.1-4.2V speed setting, low level brake, 1:5 booster. The communication protocol is UART and the rating is IP65. 【Service Promise】Our goal is to provide customers with good quality and inexpensive accessories. This brushless motor controller with LCD display will meet all your DIY needs. We are very confident about the quality of this product, if you are hesitating, please ask questions.Some guests feedback that the line is different, please confirm when you place an order whether the line is adapted to avoid unnecessary trouble. Thank you for your understanding! › See more product details