The SAMTEC DWM series micro board stacker connectors are engineered for demanding applications requiring high-density board stacking. These connectors utilize LCP (Liquid Crystal Polymer) for the insulator material, providing excellent electrical and mechanical properties. The phosphor bronze terminals are available with gold or tin plating options to suit various application needs. The DWM series is suitable for applications like telecommunications equipment, instrumentation, and other high-density electronic assemblies. Samtec recommends using mechanical board spacers for added stability, especially with gold-plated connectors. This series is non-standard and non-returnable.