ITEM NAME:100x 3 Pin 2 Position Mini Size SPDT Slide Switches On Off PCB 5V 0.3A Switch3CB Description Suitable for a wide range of applications There is a hole for installation at each end of the switch They are essential parts for DIY Compact and durable Color: Black Voltage: 5V Current: 0.3A Size(L x W x H): Approx. 19 x 6 x 13mm Hole Diameter: Approx. 2.5mm Package Includes:.100 x SPDT slide switches. Suitable for a wide range of applications. There is a hole for installation at each end of the switch. Size(L x W x H): Approx. 19 x 6 x 13mm. They are essential parts for DIY.