The TE Connectivity 66505-3 is a CRIMP SOCKET 28-24 Reel of 10000 D-Sub Contacts. It is designed for use with D-subminiature connectors with crimp termination. The contacts are made of copper alloy with a tin over nickel plated finish providing great electrical conductivity. It also has a gold-plated contact area for the best signal performance. The contact is designed for use in harsh environments and has been tested and proven to meet customer requirements. It also features an insulation displacement contact which allows for greater flexibility and a more secure connection.