This is a genuine OEM Iveco 5801654938 switch, specifically designed for various New Holland T-series agricultural tractors. It provides essential electrical control within the machine's system, ensuring proper functionality and safety. With confirmed dimensions of 51 mm length, 32 mm width, and 26 mm height, and a weight of 0.05 kg, this switch is a direct replacement, guaranteeing optimal performance and compatibility with the original equipment.