The 770602-3 is a connector housing component from TE Connectivity's CST-100 series, specifically configured for 3-circuit applications. This housing is manufactured from nylon material meeting UL 94V-0 flammability standards in natural color, ensuring durability and safety in electronic assemblies. The component features a compact design with a length of 8.13 mm (0.320 inches) and is engineered with precise dimensional tolerances, including a reference dimension of 6.6 mm and a height of 4.83 mm (0.190 inches). The housing incorporates a 2.54 mm (0.100 inch) typical pitch spacing and maintains strict tolerance specifications of ±0.13 mm (±0.005 inches) for 3-place decimal dimensions. This connector housing is commonly used in telecommunications, industrial control systems, and consumer electronics where reliable multi-circuit connections are required.