Features 【High Current Capacity】With a maximum output current of 30A, this motor speed regulator is capable of handling high current loads, making it suitable for larger motors. 【Remote Control】The DC 10‑55V 30A Motor Speed Regulator comes with a remote control that allows for convenient and easy speed adjustments without the need to physically access the motor. 【LCD Digital Display】The LCD display on the VA098 Electric Motor Speed Regulator provides real-time monitoring of motor speed, voltage, and current, allowing for precise control and monitoring of the motor. 【Built in Battery】The remote control is powered by a CR2032 button battery, with a capacity of 220mAh to ensure long term use, making it convenient for you to control the motor anytime, anywhere. 【Wide Operating Voltage Range】This VA098 Motor Speed Control can operate within a wide voltage range of 10‑55V, making it suitable for a variety of DC electric brushed motors. Spec: Item Type: DC Motor Controller Material: ABS Remote Control Battery Type: Button Battery (Built in) Battery Model: CR2032 x 1 Battery Capacity: 220mAh Input Voltage: DC 10-55V Maximum Current: 30A Display Method: LCD Digital Display Forward and Reverse: Bidirectional Speed Regulation Method: Button and Knob Installation Method: Embedded Wiring Type: Fence Type Terminal How to Use: Operate according to the manual. PackageList: 1 x DC Motor Controller 1 x Remote Control 1 x User Manual Package List 1 x DC Motor Controller 1 x Remote Control 1 x User Manual