13533441 is an APEX 2.8 Sealed Series connector designed for heavy-duty sealed inline and device applications. This connector features a 2.8 mm blade size system with mat sealed configuration and 5.25 mm centerline spacing, supporting wire sizes from 0.75 mm² (20 AWG) to 4 mm² (10 AWG). It operates over a temperature range of -40°C to +150°C, withstands vibration up to 12 G, and provides IP68 environmental protection. The connector includes Primary Lock Reinforcement (PLR), mechanical polarization, and a fully protected interface seal. It meets or exceeds USCAR performance standards and GMW3191, making it ideal for automotive sealed applications requiring high reliability and current capacity.