uxcell 2 x Momentary SPST 2 Terminals Black Cap Push Button Switch 3A 250V AC Item Name : Push Button Switch;Action Type : Momentary;Contact Type : NO Poles : SPST;Rating Voltage : 3A 250V AC;Terminals : 2 Thread Dia : 12mm / 0.47";Cap Dia. : 11.5mm / 0.45";Terminals Pitch : 4.6mm / 0.18" Total Size : 20 x 17.5mm / 0.78" x 0.7" (Max. L * D);Material : Plastic and Metal Weight : 8g;Package Content : 2 x Push Button Switch