TE Connectivity 555165-1 is a 6p6c modular jack with through hole mounting, right angle orientation, and unshielded design. It features gold-plated phosphor bronze contacts and a board lock.
TE Connectivity 5555165-1 is a 6P6C modular jack with 1 port, right angle orientation, through hole mounting, and unshielded design. It features gold contacts and meets Cat3 performance.
TE Connectivity 5520470-3 is a 6P6C Cat3 modular jack with right angle through hole mounting, unshielded, and gold contact finish. It features a board lock and is suitable for RJ11, RJ12, RJ14, and RJ25 applications.