ITEM NAME:10PCS 7 x 7mm PCB Tact Tactile Push Button Switch Self Lock 6 Pin DIP Ew Product Name : Mini Switch; Type : Self-locking Type Dimension : Blue Button: 7 x 7 x 13mm(L*W*T) Material : Plastic, Electric Parts; Color : blue,black Package Content : 20 x Mini Switch 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 +/-1-3 cm..Button: 7 x 7 x 13mm(L W T). Material : Plastic, Electric Parts;.