ITEM NAME:Black 3 Pin 2.5mm Female Audio Mono Headphone Jacks Socket 10 Pcs A7R2 Black 3 Pin 2.5mm Female Audio Mono Headphone Jacks Socket 10 Pcs A7R2 Product Name : MonoJack PCB Mount Connector;Model : PJ-301 Type : 2.5mm Socket;Pin : 3 Pin Size(Not Include Pin) : 1.1 x 0.9 x 0.7cm / 0.43" x 0.35" x 0.28"(L*W*H);Material : Metal, Plastic Color : Silver Tone, Black;Weight : 10g Made of plastic and metal material, this 3 pin 2.5mm PCB mounting socket will be an ideal item to replace the broken 2.5mm PCB socket. Application to Media Player, MP3 Player, MP4 Player, Audio-Video Equipment, AV Equipment, Note Book, Cellular Phone, Mobile Phone, Cell Phone, Smart Phone, PDA, Car Audio etc. Package Content : 10 Pcs x MonoJack PCB Mount Connector Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.