TE Connectivity 520251-4 PCB Phone Jack

The TE Connectivity 520251-4 phone jack is a board-mount audio connector designed for reliable signal transmission in communication and multimedia equipment. Its rugged housing provides long-term durability, while its precision contact geometry supports clear, low-noise connectivity. This jack integrates smoothly into PCBs using standard mounting footprints, simplifying design across intercoms, headsets, handheld terminals, and instrumentation. The component withstands repeated plug-insert cycles, maintaining consistent engagement and mechanical strength. Its stable retention and predictable solder performance make it ideal for professional and consumer-grade electronic platforms. Request quote for pricing and availability.