Amphenol's L17H1340121 D-Sub connectors are state-of-the-art designs according to MIL C24308 C24308 standards. The front metal shell helps reduce EMI/RFI emissions. These connectors are designed to save PC board space with their dual port configuration, providing two connections in a compact footprint. Constructed with steel shells, glass-filled thermoplastic insulators, brass pin contacts with gold plating, and phosphor bronze socket contacts with gold and tin plating, the L17H1340121 ensures reliable electrical connections. They are ideal for applications in telecommunications, industrial automation, and data transmission systems.