An automotive connector is a specialized electrical component used in vehicles to join different electrical wires and systems together. These connectors allow for the safe and efficient transfer of power and data between various parts of a vehicle, such as the engine, lighting, sensors, infotainment systems, and safety features like airbags. Designed to withstand harsh automotive environments, they are built to resist vibration, moisture, heat, and dust. Automotive connectors come in different types, including wire-to-wire, wire-to-board, and board-to-board connections, and can be either sealed (waterproof) or unsealed, depending on their location and function within the vehicle.