The CWSC412NK is a compact plastic enclosure designed for housing and protecting electronic components. Based on the dimensional drawings provided, it features a rectangular form factor with overall dimensions of 12.00 mm length, 11.00 mm width, and 4.11 mm height. The enclosure includes mounting provisions with 4.00 mm internal spacing (I/S) and features multiple mounting holes with typical diameters of 0.27 mm and 0.31 mm. This compact design makes it suitable for space-constrained applications requiring a protective housing solution for small electronic assemblies.