36V 48V 500W Universial Brushless Speed Motor Controller with 12 Tubes for Dual Mode Electric Scooter Bike Accessory

Feature: 1. Good Heat Dissipation: The controller housing is made of high quality aluminum alloy with a grooved design, which protects the internal circuits from thermal overload due to good heat dissipation. 2. Intelligent Dual Mode: Intelligently identify the state of the motor Hall. Switch the working mode, if the Hall is normal, there will be Hall operation, and if it is damaged, it will switch to no Hall operation. 3. Scope of Application: The 36V 48V 500W brushless motor controller is a good accessory for electric bicycles, scooters, etc., bringing you a more comfortable riding experience. 4. Long Lasting Uses: The cables and interfaces of brushless speed motor controller are durable, ensuring a low failure rate for long term use. More efficient and energy efficient. 5. Controller Box Parameter: 36 48V voltage, 500W power, 28A current limit, 30 42V low voltage. Controller box size is about 15x8.5x4.5cm 5.9x3.3x1.8in. Specification: Item Type: 36V 48V 500W Electric Scooter Bike Brushless Motor Controller Material: Aluminum Alloy Voltage: 36V 48V Power: 500W Current Limit: 28A Low Voltage: 30 42V Color: As Pictures Shown Weight: Approx. 640g 22.6oz Controller Box Size: Approx. 15x8.5x4.5cm 5.9x3.3x1.8in. Package List: 1 x Controller1 x Manual