Crisis Brushless Motor Controller, Stable Speed Brushless Controller, for Scooter Mountain Bike Electric Bike for Electric Bicycles

Feature: The controller shell is made of aluminium alloy with groove design, which can protect the inner circuit due to good heat dissipation feature to avoid thermal overloading. This item is a brushless motor controller, it can provide steady speed and sensitive control of braking and direction changes. The wires and interfaces are durable, and ensure low malfunction of long time use. The interfaces have instruction labels on them for your easy installation. Suitable for electric bicycles, scooter, etc. Specification: Material: Aluminium alloy Rated Working Voltage: 36/48V Rated Power: 250W Current: 13A Low Voltage Protection: 31/42V Suitable  Motor Phrase Angle: 60 / 120 degree Suitable for: electric bicycle, scooter, etc Size: Approx. 9 x 5.3 x 3cm / 3.5 x 2 x 1.18inch Weight: Approx. 202g Package List: 1 x Brushless Controller