MICRO SWITCH™ Snap-in Panel Mount Basic Switches: DM Series, Single Pole Normally Open (SPNO), 10 A 125/250/277 Vac, Momentary Action, White Bullet Nose Plunger, White Faceplate, 425 g [15 oz] Maximum Operating Force, 4,75 mm x 0,50 mm [0.187 in x 0.020 in] Quick Connect Termination, -37 °C to 82 °C [-35 °F to 180 °F] Temperature Range, UL, CSA