The SV-IG5A RC 2M part is a circuit board component manufactured by LG. It is a DC motor control board which is used to control the speed and direction of a DC motor. It has two Motor Connectors and two Power Connectors, and can control two separate DC Motors. It also has an on/off power switch, a knob to adjust the speed of the motors and an indicator light. The SV-IG5A is designed to be used in a variety of applications, such as industrial robotics, HVAC systems, electric vehicles and other DC motor-controlled devices.