The MOLEX/WALDOM WMLX-104 is a .156" Center KK Header, a key component within MOLEX's KK connector family. These headers are designed for secure and reliable connections in a variety of applications, including rack systems and electronic assemblies. They are available in various circuit configurations, including right-angle and breakaway designs, catering to diverse layout requirements. The KK connector system is known for its durability and ease of use, making it a popular choice for both prototyping and production environments. The WMLX-104 series is often found in rack programs like WMKKR-156-B, highlighting its suitability for structured cabling and server applications.