Features: The switch is designed with a power shaped LED light on the head. The switch is designed of high protection level of IP66,IK09. The contact is made of silver of high electrical conduction and low resistance. We provide 15 kinds of of switch of different voltage range and colors for you to choose from. The switch is made of fine metal,durable and has long service life. Specification: Head Shape:Flat Operation Type:Self-Lock Installation Hole Diameter: 12mm/0.47in Contact Type:1 NO Connection Type:Pin jack Maximum Current: 3A Contact Material:Silver Protection Level: IP66,IK09 Voltage Range:3-9V/9-30V/100-240V(optional) Color:Red/Green/Yellow/Blue/White(optional) Package List: 1 x Button Switch Package List 1The switch is designed with a power shaped LED light on the head. 2The switch is designed of high protection level of IP66,IK09. 3The contact is made of silver of high electrical conduction and low resistance. 4We provide 15 kinds of of switch of different voltage range and colors for you to choose from. 5The switch is made of fine metal,durable and has long service life.