Description: Type: Push Button Switch (switch is "on" when the button is held down;switch is "off" when the button is secondly held down) Max. contact resistance: 20m? AC contacts rating (at resistance load): 1A/ 250V DC contacts rating (at resistance load): 20A/ 12V Specification: Color: Yellow Size: Approx. 4x1.5cm Electrical life: 50000 cycles Package Includes: 1x Push Button Switch