Specifications:Product Name:Tact SwitchAction Type:MomentaryTotal Size(Terminals No Include):6 x 6 x 6mm/0.24 x 0.24 x 0.24inch(L*W*H)Button Dia:3.4mmMount Type:DIPPackage Content:55(+/-2%) Pcs x Tact Switch Descriptions:Features momentary contact, fixed bracket, through hole side mounting technology.Used in the fields of electronic products, household or office appliances, sound equipments, digital products, and more.High precision mechanism design offers operation and long service life.