5-1478762-3 – TYCO ELECTRONICS

The 5-1478762-3, manufactured by TE Connectivity (formerly TYCO), is a robust backshell designed for use with D-subminiature connectors. Specifically, it accommodates a 25-position D-sub connector and provides a 180-degree cable exit angle. This backshell offers full shielding capabilities, mitigating electromagnetic interference (EMI) and radio frequency interference (RFI), crucial for maintaining signal integrity in sensitive applications. Constructed from a conductive material, likely die-cast zinc or similar alloy, it ensures a continuous electrical path for effective grounding. The design incorporates features for secure cable clamping, preventing strain on the connector termination and ensuring reliable long-term performance. Assembly typically involves screwing the two halves of the backshell together around the connector and cable, providing a mechanically robust and electrically shielded connection.