The TE Connectivity 5-747868-1 is an AMPLIMITE-series adapter that converts a D-Sub, 25 Pin Female connector to a Modular, Female Jack, 8p8c (RJ45) interface. This lets you patch a standard RJ45 Ethernet cable into legacy serial or industrial equipment that terminates in a 25-pin D-Sub female port — no rewiring or custom cable assembly needed. The black housing is bulk-packaged.
Typical Applications
Commonly used in telecom, industrial control, and test-equipment setups where a DTE port on a modem, multiplexer, or serial terminal server uses a D-Sub 25 female connector and the patch panel or cable run terminates in RJ45. The adapter preserves the full 8p8c pinout — no internal electronics, so it's a straight passive conversion.
