https://www.futureelectronics.com/m/e-switch. E-switch's PV2 Series anti-vandal switch is vandal and water resistant to IP65 ratings. This switch has a long lifeexpectancy and a panel cutout size of 16mm. It offers an Off-(On) configuration and your choice of domed, flat, or high actuator options. It also comes with a black anodized finish option. https://youtu.be/0qz2dNGlkSo