The 12052643 is a low-voltage connector housing designed for automotive applications as part of Aptiv's comprehensive portfolio of sealed and unsealed connector systems. This product is available in multiple cavity configurations ranging from 1 to 38 cavities, with blade sizes of 1.2 mm, 2.8 mm, and 6.3 mm, supporting both male and female genders. The housing accommodates wire sizes from 0.13 mm² to 2.5 mm² depending on the specific configuration, with options for sealed or unsealed terminal designs and various contact platings including tin (Sn), silver (Ag), and gold (Au). The connector features temperature ratings up to 175°C, making it suitable for demanding automotive electrical architectures. Compatible with a range of cable seals, cavity plugs, and back shells, this connector system is engineered for robust, reliable connections in vehicle electrical systems where cost optimization and performance are critical.