It features screw terminals for easy connections and is factory tested for 100000 cycles to a rating of 21 Amps/14.8 VDC. Standard switch has SPST configuration and features a 1/2-Inch hole for easy mounting. It measures 1.130 Inch x 0.570 Inch x 0.610 Inch. It operates at a temperature of 32 to 185 deg F and finds application in power tools/motor control switch. Switch is UL listed/CSA certified and is RoHS compliant.