This Genuine Tohatsu Marine Part is a relay with the part number 3T1-06330-0. Relays are electrical switches that control the flow of current in a circuit. They are commonly used in marine applications to control various electrical components such as lights, pumps, and motors. This relay is specifically designed and manufactured by Tohatsu, a trusted brand in the marine industry, ensuring high quality and reliable performance. Whether you need to replace a faulty relay or upgrade your boat's electrical system, this Genuine Tohatsu Marine Part is the perfect choice.