The 185341-2 is a 12-position Micro Quadlok receptacle housing designed for the unsealed MQS connector system. It features a blue housing color with 0° wire output orientation and is constructed from PBT GF20 material for durability and electrical performance. The housing accommodates wire sizes ranging from 0.35 to 0.75 mm² and maintains a compact form factor with pitch spacing of 2.54 mm. This connector is commonly used in automotive, industrial, and consumer electronics applications where reliable, space-efficient interconnections are required, offering secure mating and consistent performance across temperature variations.