17A Sine Wave Controller for KT LCD8S Panel Twist Handle QD252 Headlamp Bike Modified Kit for 36V 48V 250W 350W Motor Item Type: Electric Bike Conversion Kit Gross Weight: 1112g / 39.2oz Controller Parameters: Controller Material: Aluminum alloy Maximum Current: 17 ± 1A Rated Current: 8A Voltage: DC 36V 48V Speed Setting: 1-4.2V dual mode Brake Input: Low level Low Voltage Protection: DC30/40 ± 0.5V Applicable Motor: 250W 350W Instrument Parameters: Instrument Material: PC Model: for KT LCD8S Applicable Handlebar Installation: 22.2mm diameter handlebar Voltage: 24V 36V 48V Interface: 5pin Description of Instrument Display Functions: Cycling time display, cycling speed display, cycling mileage display, power assisted gear display, power indicator, fault code prompt, headlight display, motor running power, 6Km/H power assisted promotion function, etc Boost Magnetic Point Parameters: Material: Plastic and magnet Voltage: DC 36V 48V Line Length: 100cm/39.4in Connector: 3 pin SM connector 20X Full Twist Handle Parameters: Material: Rubber Voltage: DC 24V 36V 48V 60V 72V Line Length: 180cm/70.9in Connector: 3 pin SM connector Installation Position: Right QD252 Headlamp Parameters: Material: Plastic and copper Voltage: DC 12V 24V 36V 48V 60V 72V Line Length: 180cm/70.9in Connector: 2 pin SM connector