uxcell 12mm Flush Mount SPST ON/OFF Momentary Push Button Switch 250VAC 3A Item Name : Push Button Switch;Action Type : Momentary;Head Shape : Black Round Head Contact : SPST(ON/OFF);Switch Rating : 250VAC 3A;Terminal Number : 2 Thread Diameter : 12mm/0.5&#39;&#39;;Total Size : 18 x 18mm/0.7&#39;&#39; x 0.7&#39;&#39; (L*Max.W) Material : Plastic, Metal;Color : Black Net Weight : 4g;Package Content : 1 x Push Button Switch