Feature:1. Good compatibility, smoothly, can control motor stably and intelligently.2. The high performance permanent magnet brush motor controller.3. There are 3 different models available, you can choose by your needs.4. Has the functions of battery reverse connection, over voltage, over temperature, over current, limiting current, intelligent climbing, standing slope and other safety protection,5. Suitable for all kinds of electric elderly scooter, electric sweeper, automatic washing machine, electric tricycle, electric recreational vehicle, electric truck.Specification:Condition: 100% Brand NewItem Type: PG ControllerOptional Model: D51270.06 45A, D51272.06 70A, D51274.06 90AMaterial: Stainless Steel Size: Approx. 13 x 7.2 x 4cm / 5.1 x 2.8 x 1.6in (The higher end size).Package List:1 x PG Controller