The MX150 Sealed Plug Connector (P/N: 33482-4003) is a high-performance, environmentally resistant electrical connector designed for demanding applications in harsh conditions. This connector series is widely used in automotive, industrial, marine, and off-road equipment due to its robust sealing capabilities, durability, and reliable electrical performance. Key Features 1. Sealed Design The MX150 connector features an IP67-rated sealing system, making it resistant to dust, moisture, and temporary submersion. This ensures reliable operation in wet or dirty environments, such as under-hood automotive applications or outdoor machinery. 2. High-Current Capacity With terminals rated for up to 13A, the connector supports power and signal transmission in medium- to high-current circuits. The robust terminal design ensures stable electrical contact even under vibration or thermal cycling. 3. Secure Locking Mechanism The connector incorporates a positive locking system with an audible click to confirm mating, preventing accidental disconnection due to shock or vibration. The secondary lock (TPA) ensures terminal retention, enhancing reliability. 4. Versatile Terminal Options The 33482-4003 plug accommodates four positions, supporting a mix of wire gauges (typically 20-16 AWG). The terminals are crimp-style for easy assembly and provide gas-tight connections to minimize resistance and overheating. 5. Durable Housing The housing is constructed from high-temperature-resistant thermoplastic, capable of withstanding extreme temperatures (-40°C to +125°C). It also resists chemicals, UV exposure, and mechanical stress. 6. Efficient Assembly The connector is designed for tool-assisted assembly, ensuring proper terminal insertion and reducing manufacturing errors. Color-coded seals and optional polarization features prevent mismating. Applications - Automotive: Sensor connections, lighting harnesses, engine control modules. - Industrial: Robotics, control panels, motor connections. - Marine/Outdoor: Navigation systems, LED lighting, battery connections. Advantages Over Standard Connectors - Superior sealing compared to non-IP-rated alternatives. - Higher vibration resistance due to the dual-lock system. - Compact yet robust design for space-constrained installations. In summary, the MX150 Sealed Plug Connector (33482-4003) is an ideal solution for applications requiring waterproofing, high reliability, and efficient power delivery in challenging environments. Its combination of sealing, durability, and ease of use makes it a preferred choice across multiple industries.