The D38999/26FD18PB L/C part of TE Connectivity is a high-density crimp-type connector which consists of a male connector and a shell cover. It is manufactured with a crimp-type backshell, offers a high degree of environmental sealing protection, and is designed to handle power, signal, and data transmission applications. This rugged connector utilizes a pin array consisting of 18 positions in a 2mm x 10mm configuration, and it is designed to house five to eight coaxial contacts. It also has eight direct solder contacts and two power pins with integrated ground shields. The connector offers superior performance and reliability in electrical, mechanical, and environmental conditions where operating temperatures range from -65°C to + 175°C. This part is ideal for use in harsh and high-performance applications such as aerospace, defense, and industrial control systems.