Micro Switch Dimensions L x W x H: 20 x 6.5 x 16.3 mm Temperature range: -40 ... +105 °C Actuation: Roller Lever, Short Colour: Black Combustibility class: UL 94 V-0 Contact material: Ag Contacts: 1 Change-Over (CO) Housing Material: Polybutylene Terephthalate (PBT) Protection rating: IP67 Series: DC Termination type: Wires Rated voltage: 250 VAC