uxcell 5 Pcs MP3 Headphone 3 Terminals 3.5mm Mono Jack Socket PCB Panel Connector Product Name : PCB Mount Audio Jack;Type : 3.5mm Socket Terminals : 3;Material : Metal, Plastic Size : 14 x 10 x 9mm/0.55" x 0.39" x 0.3"(L*W*H);Color : Black, Silver Tone Weight : 11g Package Content : 5 x 2.5mm PCB Mount Audio Jacks