Item Type: Brushless Controller Kit Material: Aluminum Alloy, PC, Plastic, Magnet, Rubber Weight: Approx. 1083g / 38.2oz Controller Parameters: Controller Material: Aluminum Alloy Maximum Current: 302A Rated Current: 15A Voltage: DC 36V 48V Speed Setting: 1V to 4.2V Brake Input: Low Level Low Voltage Protection: DC30 400.5V Applicable Motor: 1000W Display Panel Parameters: Display Panel Material: PC Model: for KT LED 900S Suitable for Handlebar Installation: 22.2mm / 0.9in Diameter Handlebar Voltage: 36V 48V Interface: 5PIN Instrument Display Function Description: 6KM/H Boost Function, Strip Speed Indicator, Power Indicator, Power Ratio Gear, LED Function Indicator Assisted Magnetic Point Parameters: Material: Plastic, Magnet Voltage: DC 36V 48V Line Length: 100cm / 39.4in Connector: 3 Pin SM Connector Installation Position: Left Side 20x Full Turn Handle Parameters: Material: Rubber Voltage: DC 24V 36V 48V 60V 72V Line Length: 180cm / 70.9in Connector: 3 Pin Sm Connector Package List 1 x Brushless Controller 1 x Controller Wiring Diagram 1 x Turner 1 x Handlebar Grip 1 x Display Panel 1 x Display Panel Manual 1 x Force Sensor Magnet 1 x Power Sensor Connection Cable 1. The kit uses for KT controller and for KT display panel, do not arbitrarily replace the controller and display panel in the kit, please match the for KT controller or display panel for separate use2. Size due to manual measurement, please allow the error 1Complete Accessories: Including for KT 30A square wave dual mode controller, for KT LED900S display panel, 10B power sensor, 20X full turn handle, can be used alone or in combination 2Widely Used: It is suitable for 36V 48V 1000W motor, which can be used for the modification and replacement of damaged parts of electric power bicycle, electric bicycle, electric scooter, etc. You can modify and use it according to your own situation 3Aluminum Alloy Case: Square wave dual mode controller supports brushless motors with Hall and brushless motors without Hall. Aluminum alloy shell groove design, excellent heat dissipation performance, can protect the internal circuit, so as to avoid thermal overload 4Multifunctional: For KT LED900S display panel adopts ordinary interface, the shell is made of PC material, to provide you with a variety of vehicle control and vehicle status display functions, 6KM H boost function, strip speed indicator, power indicator, power ratio gear, LED function indicator, easy to read the data when riding, to help you grasp the riding dynamics at any time, button quick operation, easy to use 5Easy Installation: Display Panel and 20X full twist throttle for 22.2mm handlebar are easy to install and use with simple operation